Description:

FORM 2
THE PATENTS ACT, 1970
(39 of 1970)
&
THE PATENTS RULES, 2003
COMPLETE SPECIFICATION
[See section 10, Rule 13]

“LATCHING DEVICE OF A VEHICLE”

HERO MOTOCORP LIMITED, an Indian Company at: The Grand Plaza, Plot No.2, Nelson Mandela Road, Vasant Kunj- Phase -II, New Delhi, India, 110 070

THE FOLLOWING SPECIFICATION PARTICULARLY DESCRIBES THE INVENTION AND THE MANNER IN WHICH IT IS TO BE PERFORMED.

FIELD OF THE INVENTION:

[01] The present invention relates to a latching device. In particular, the invention relates to a latching device for latching at least two parts of a vehicle.

BACKGROUND OF THE INVENTION:

[02] Latching devices are used in a vehicle for latching various vehicular parts such as utility box, vehicle seat, batteries and other parts. These latching devices generally include an engaging member for engaging or disengaging with the vehicular parts directly or indirectly in order to bring the parts in released or restricted state.

[03] Conventionally, for latching each and every vehicular part there is a requirement of a dedicated latching device. For example, for latching a first vehicular part and a second vehicular part, two different latching devices namely a first latching device and a second latching device are used. The use of dedicated latching device for each and every vehicular part is not always beneficial and has various disadvantages, for example, requires more space that can be used for installation of other vehicular parts.

[04] Thus, there exists a need of a latching device capable of latching one or more than one vehicular part with the help of single engaging member having a compact and simple structure.

SUMMARY OF THE INVENTION:

[05] This Summary is provided to introduce a selection of concepts in a simplified form that are further described below in the Detailed Description. This Summary is not intended to identify key or essential features.

[06] Accordingly the present invention provides a latching mechanism of a vehicle for latching at least a first element and at least a second element, said latching mechanism comprising: a body member comprising at least a first opening and at least a second opening; a first member adapted to be brought to one of a first position and a second position with respect to the first opening, the first position corresponding to a restricted state of the first element in the first opening and the second position corresponding to a released state of the first element in the first opening; a second member adapted to be brought to one of a third position and a fourth position with respect to the second opening, the third position corresponding to a restricted state of the second element in the second opening and the fourth position corresponding to a released state of the second element in the second opening; and an actuating member being adapted to, upon actuation, bring the first member to the second position and simultaneously bring the second member to the fourth position.

[07] One embodiment of the invention includes a latching mechanism that comprises a first resilient member. The first resilient member exerts a restorative force on the first member, moving it from the second position to the first position.

[08] Another embodiment of the invention features a latching mechanism with a second resilient member. The second resilient member applies a restorative force on the second member, bringing it from the fourth position to the third position.

[09] Yet another embodiment of the invention involves the placement of the first resilient member between a first leg member extending from the first member and a first support member.

[010] In still another embodiment of the invention, the second resilient member is positioned between a second leg member protruding from the second member and a second support member.

[011] A further embodiment of the invention incorporates the first support member as a part of the body member.

[012] Furthermore, the actuating member of the invention consists of a chord member, a first actuating lug located at a first position on the chord member, and a second actuating lug positioned at a second position on the chord member.

[013] In one embodiment of the invention, the first actuating lug cooperates with the first leg member to move the first member to the second position.

[014] In another embodiment of the invention, the second actuating lug works together with the second leg member to bring the second member to the fourth position.

[015] Yet another embodiment of the invention includes a latching mechanism with a first pivot axis defining member and a second pivot axis defining member.

[016] In still another embodiment of the invention, the first member is designed to pivot around the first axis defining member.

[017] In a further embodiment of the invention, the second member is capable of pivotal movement in relation to the second pivot axis defining member.

[018] Furthermore, the body member of the invention comprises a first plate, a second plate placed parallel to the first plate, and a third plate sandwiched between them.

[019] In one embodiment of the invention, the first plate contains a first opening and a second opening.

[020] Another embodiment of the invention involves the second plate, which includes a first opening and a second opening.

[021] Yet another embodiment of the invention incorporates a third plate with a first guiding member and a second guiding member. These guide the pivotal movement of the first member and the second member.

[022] In still another embodiment of the invention, the second support member is a part of either the first plate or the second plate, or both.

[023] In a further embodiment of the invention, the body member consists of a first plate and a second plate placed parallel to each other. The first plate includes a first opening and a second opening, while the second plate also contains a first opening and a second opening.

[024] Furthermore, the first member is positioned between the first plate and the second plate in one embodiment of the invention.

[025] In one embodiment of the invention, the second member is located at a distance from the first member and is slidably sandwiched between the first plate and the second plate. Both the first member and the second member are connected to the actuating member through a connecting member.

[026] In another embodiment of the invention, the actuating member comprises a chord member and a third actuating lug extending from the chord member, the third actuating lug being engagebly held by a connecting member.

[027] In yet another embodiment of the invention, the latching mechanism comprises a third resilient member disposed between the first member, the second member and the connecting member such that the third resilient member applies a third restoration force on the first member so as to bring the first member to the first position from the second position and the third resilient member applies the third restoration force on the second member so as to bring the second member to the third position from the fourth position.

[028] In still another embodiment of the invention, the latching mechanism comprises a fourth resilient member adapted to apply a fourth restoration force on the connecting member so as to bring the first member to the first position from the second position and simultaneously bring the second member to the third position from the fourth position.

[029] In a further embodiment of the invention, the first member comprises a first slot and the second member comprises a second slot.

[030] In a furthermore embodiment of the invention, the connecting member comprises a first portion co-operating with the first slot so as to slidably connect the first member to the connecting member; and a second portion co-operating with the second slot so as to slidably connect the second member to the connecting member.

[031] The invention further provides a vehicle comprising at least a first vehicular part requiring to be latched; at least a second vehicular part requiring to be latched; at least a first element operably connected to the first vehicular part; at least a second element operably connected to the second vehicular part; and a latching mechanism for latching at least the first element and at least the second element.

[032] In an embodiment of the invention, the latching mechanism comprising a body member comprising at least a first opening and at least a second opening; a first member adapted to be brought to one of a first position and a second position with respect to the first opening, the first position corresponding to a restricted state of the first element in the first opening and the second position corresponding to a released state of the first element in the first opening; a second member adapted to be brought to one of a third position and a fourth position with respect to the second opening, the third position corresponding to a restricted state of the second element in the second opening and the fourth position corresponding to a released state of the second element in the second opening; and an actuating member upon actuation being adapted to bring the first member to the second position and simultaneously bring the second member to the fourth position.

[033] In an embodiment of the invention, the first vehicular part comprises at least one of a first battery and a first seat member; and the second vehicular part comprises at least one of a second battery and a second seat member.

[034] One advantage of the present invention is that the latching device has the provision for latching at least two different vehicular parts namely the first vehicular part and the second vehicular part using the first member and the second member.

[035] Another advantage of the present invention is that both the first member and the second member can be simultaneously actuated using a single actuating member.

[036] Yet another advantage of the present invention is that when the latching device latches the first element only the first member exhibits movement. Thus, during the action of the latching device latching the first element, the second element is not inadvertently released.

[037] Still another advantage of the invention is that when the latching device latches the second element only the second member exhibits movement. Thus, during the action of the latching device latching the second element, the first element is not inadvertently released.

[038] Both the first member and the second member can exhibit pivotal movement in accordance with one embodiment of the invention, which is advantageous under specific conditions.

[039] Both the first member and the second member can exhibit sliding movement in accordance with another embodiment of the invention, which is advantageous under specific conditions and may take up lesser space in width direction.

[040] The construction of the latching mechanism under both conditions is simple and hence, a cost of the latching mechanism is less. Also, it takes lesser amount of time to construct / assemble the latching mechanism.

[041] The latching mechanism also has a compact structure and can be used when there are space constraints. In particular, since the latching mechanism includes a single actuating mechanism (as compared to two different actuating mechanisms), the space required is substantially lesser and also the cost is lesser.

[042] To further clarify the advantages and features of the invention, a more particular description of the invention will be rendered by reference to specific embodiments thereof, which is illustrated in the appended drawings. It is appreciated that these drawings depict only typical embodiments of the invention and are therefore not to be considered limiting of its scope. The invention will be described and explained with additional specificity and detail with the accompanying drawings.

BRIEF DESCRIPTION OF THE FIGURES:

[043] In order that the invention may be readily understood and put into practical effect, reference will now be made to exemplary embodiments as illustrated with reference to the accompanying drawings, where like reference numerals refer to identical or functionally similar elements throughout the separate views. The figures together with a detailed description below, are incorporated in and form part of the specification, and serve to further illustrate the embodiments and explain various principles and advantages, in accordance with the present invention where:

[044] Figure 1 illustrates a side view of an exemplary vehicle, in accordance with an embodiment of the present invention;

[045] Figure 2 illustrates an exploded view of the latching mechanism in accordance with a first embodiment of the present invention;

[046] Figure 3 illustrates a first exploded view of the latching device in accordance with a second embodiment of the present invention;

[047] Figure 4 illustrates a second exploded view of the latching device in accordance with the second embodiment of the present invention;

[048] Figure 5 illustrates a first exploded view of the latching device in accordance with a third embodiment of the present invention;

[049] Figure 6 illustrates a second exploded view of the latching device in accordance with the third embodiment of the present invention; and

[050] Figure 7 illustrates close-up view of certain components that form part of the latching device in accordance with the third embodiment of the present invention.

[051] It may be noted that to the extent possible, like reference numerals have been used to represent like elements in the drawings. Further, skilled artisans will appreciate that elements in the drawings are illustrated for simplicity and may not have been necessarily been drawn to scale. For example, the dimensions of some of the elements in the drawings may be exaggerated relative to other elements to help to improve understanding of aspects of the present invention. Furthermore, one or more elements may have been represented in the drawings by conventional symbols, and the drawings may show only those specific details that are pertinent to understanding the embodiments of the present invention so as not to obscure the drawings with details that will be readily apparent to those of ordinary skill in the art having the benefit of the description herein.

Detailed Description of the Invention:

[052] For the purpose of promoting an understanding of the principles of the invention, reference will now be made to the embodiment illustrated in the drawings and specific language will be used to describe the same. It will nevertheless be understood that no limitation of the scope of the invention is thereby intended, such alterations and further modifications in the illustrated device, and such further applications of the principles of the invention as illustrated therein being contemplated as would normally occur to one skilled in the art to which the invention relates.

[053] It will be understood by those skilled in the art that the foregoing general description and the following detailed description are explanatory of the invention and are not intended to be restrictive thereof.

[054] As used in the description herein and throughout the claims that follow, the meaning of “a,”“an,” and “the” includes plural reference unless the context clearly dictates otherwise. Also, as used in the description herein, the meaning of “in” includes “in” and “on” unless the context clearly dictates otherwise.

[055] Reference throughout this specification to “an aspect”, “another aspect” or similar language means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present invention. Thus, appearances of the phrase “in an embodiment”, “in another embodiment”, and similar language throughout this specification may, but do not necessarily, all refer to the same embodiment.

[056] The terms "comprises", "comprising", or any other variations thereof, are intended to cover anon-exclusive inclusion, such that one or more devices or sub-systems or elements or structures or components proceeded by "comprises... a" does not, without more constraints, preclude the existence of other devices or other sub-systems or other elements or other structures or other components or additional devices or additional sub-systems or additional elements or additional structures or additional components.

[057] As used herein, and unless the context dictates otherwise, the terms "coupled to", “connected to”, “operably connected to”, and “operatively connected to” are intended to include both direct connection / coupling (in which two elements that are coupled / connected to each other contact each other) and indirect coupling / connection (in which at least one additional element is located between the two elements). Therefore, the terms "coupled to" and "coupled with" are used synonymously. Similarly, the terms “connected to” and “connected with”are used synonymously.

[058] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one ordinary skilled in the art to which this invention belongs. The device, methods, and examples provided herein are illustrative only and not intended to be limiting.

[059] The use of any and all examples, or exemplary language (e.g. “such as”) provided with respect to certain embodiments herein is intended merely to better illuminate the invention and does not pose a limitation on the scope of the invention. No language in the specification should be construed as indicating any non-mentioned element as being essential to the practice of the invention.

[060] Groupings of alternative elements or embodiments of the invention disclosed herein are not to be construed as limitations. Each group member can be referred to and claimed individually or in any combination with other members of the group or other elements found herein. One or more members of a group can be included in, or deleted from, a group for reasons of convenience and/or patentability. When any such inclusion or deletion occurs, the specification is herein deemed to contain the group as modified thus fulfilling the written description of all Markush groups used.

[061] While the present invention is illustrated in the context of a vehicle, however, cover and aspects and features thereof can be used with other types of vehicles as well. The terms “vehicle”, “two wheeled vehicle” and “motorcycle” have been interchangeably used throughout the description. The term “vehicle” comprises vehicles such as motorcycles, scooters, bicycles, mopeds, scooter type vehicles, All-Terrain Vehicles (ATV) and the like.

[062] The terms “front / forward”, “rear / rearward / back / backward”, “up / upper / top”, “down / lower / lower ward / downward, bottom”, “left / leftward”, “right / rightward” used therein represents the directions as seen from a vehicle driver sitting astride and these directions are referred by arrows Fr, Rr, Ur, Lr, L, R in the Figures.

[063] Embodiments of the present invention will be described below in detail with reference to the accompanying drawings.

[064] Referring to Figure 1, there is illustrated a side view of a vehicle (10) according to an embodiment of the present invention. The vehicle (10) comprises, inter-alia, a front fork (12), a head pipe (Not shown), a front cover (14), a front fender (16), a front wheel (18), a headlight (20), a handle bar (22), a leg shield (24), a first side cover(26), a rear wheel (28), a rear fender (30), a tail light (32), a first vehicular part (34) requiring to be latched, a second vehicular part (36) requiring to be latched, a frame (Not shown), a rear suspension (38), an exhaust pipe (Not shown), and a stand device (40). Further, the vehicle comprises a latching mechanism (200) located in close proximity to the first vehicular part (34) and the second vehicular part (36).

[065] It may be noted that the vehicle (10) is shown to have included above stated parts, however, those skilled in the art would appreciate that the vehicle (10) includes other parts which may not be relevant for explaining the present invention and hence are not shown and described.

[066] It may be noted that while in Figure 1 the first vehicular part (34) requiring to be latched is shown as the first seat and the second vehicular part (36) requiring to be latched is shown as the second seat, in alternative embodiments of the invention, the first vehicular part (34) requiring to be latched may be a first battery and the second vehicular part (36) requiring to be latched may be a second battery. Although not illustrated in Figure 1, the first vehicular part (34) comprises a first element (102) (best shown in Figures 2 to 6) which gets latched in the latching mechanism (200) and the second vehicular part (36) comprises a second element (104) which gets latched in the latching mechanism (200).

[067] Referring to Figure 2, which represents an exploded view of the latching mechanism (200), in accordance with a first embodiment of the invention, the latching mechanism (200) comprises a body member (202) comprising at least a first opening (204) and at least a second opening (206). In an embodiment of the invention, the latching mechanism (200) further comprises a first member (208) adapted to be brought to one of a first position and a second position with respect to the first opening (204). The latching mechanism (200) further comprises a second member (210) adapted to be brought to one of a third position and a fourth position with respect to the second opening (206). It may be noted that the first position corresponds to a restricted state of the first element (102) in the first opening (204) and the second position corresponds to a released state of the first element (102) in the first opening (204). It may be furthermore noted that the third position corresponds to a restricted state of the second element (104) in the second opening (206) and the fourth position corresponds to a released state of the second element (104) in the second opening (206).

[068] The latching mechanism (200) further comprises an actuating member (212) which upon actuation being adapted to bring the first member (208) to the second position and simultaneously bring the second member (210) to the fourth position.

[069] Thus, it can be said that in a non-actuated state of the latching mechanism (200), the first member (208) is in the first position. If in the non-actuated state of the latching mechanism (200), the first element (102) is outside the first opening (204), the first member (208) restricts entry of the first element (102) into the first opening (204). On the other hand, if in the non-actuated state of the latching mechanism (200), the first element (102) is already within the first opening (204), the first member (208) restricts exit of the first element (102) from the first opening (204).

[070] Likewise, it can be said that in a non-actuated state of the latching mechanism (200), the second member (210) is in the third position. If in the non-actuated state of the latching mechanism (200), the second element (104) is outside the second opening (206), the second member (210) restricts entry of the second element (104) into the second opening (206). On the other hand, if in the non-actuated state of the latching mechanism (200), the second element (104) is already within the second opening (206), the second member (210) restricts exit of the second element (104) from the second opening (206).

[071] Thus, it can be said that non-actuated state of the latching mechanism (200) corresponds to restricted state of the first element (102) in the first opening (204) as well as restricted state of the second element (104) in the second opening (206).

[072] It may be noted that if the latching mechanism (200) is in the non-actuated state, either or both of the first element (102) or the second element (104) may be outside the first opening (204) and the second opening (206), respectively. Under this condition, the user may wish to locate either or both of the first element (102) or the second element (104) within the first opening (204) and the second opening (206), respectively such that, thereafter the first member (208) restricts exit of the first element (102) from the first opening (204) and the second member (210) restricts exit of the second element (104) from the second opening (206).

[073] To locate the first element (102) within the first opening (204), the user has to bring the first element (102) in contact with the first member (208) and apply further force on the first element (102) (either directly or indirectly) which is along the direction of the first opening (204). The user force received by the first element (102) is transferred to the first member (208) thereby causing the first member (208) to temporarily move towards the second position, thus allowing the first element (102) to enter into the first opening (204). Thereafter, the first member (208) automatically reverts to the first position and restricts exit of the first element (102) from the first opening (204).

[074] Similarly, to locate the second element (104) within the second opening (206), the user has to bring the second element (104) in contact with the second member (210) and apply further force on the second element (104) (either directly or indirectly) which is along the direction of the second opening (206). The user force received by the second element (104) is transferred to the second member (210) thereby causing the second member (210) to temporarily move towards the fourth position, thus allowing the second element (104) to enter into the second opening (206). Thereafter, the second member (210) automatically reverts to the third position and restricts exit of the second element (104) from the second opening (206).

[075] Since the user may wish to locate either or both of the first element (102) and the second element (104) within the first opening (204) and the second opening (206), the latching mechanism (200) is constructed to allows the first element (102) to be located within the first opening (204) in a manner which is completely independent of locating the second element (104) within the second opening (206).

[076] Thus, when the first element (102) applies force on the first member (208), due to which the first member (208) moves temporarily towards the second position and allows the first element (102) to enter into the first opening (204); the second member (210) does not exhibit any movement. Similarly, when the second element (104) applies force on the second member (210), due to which the second member (210) moves temporarily towards the fourth position and allows the second element (104) to enter into the second opening (206); the first member (208) does not exhibit any movement. However, if the first element (102) applies force on the first member (208) and simultaneously if the second element (104) applies force on the second member (210); the first member (208) moves temporarily towards the second position and allows the first element (102) to enter into the first opening (204) and simultaneously the second member (210) moves temporarily towards the fourth position and allows the second element (104) to enter into the second opening (206).

[077] Thus, in an embodiment of the invention, the latching mechanism (200) comprises two resilient members, namely a first resilient member (214) adapted to apply a first restoration force on the first member (208) so as to bring the first member (208) to the first position from the second position. Likewise, the latching mechanism (200) comprises a second resilient member (216) adapted to apply a second restoration force on the second member (210) so as to bring the second member (210) to the third position from the fourth position.

[078] To enable the first resilient member (214) to apply the first restoration force on the first member (208), as per an embodiment of the invention, the first resilient member (214) may be disposed between a first leg member (222) protruding from the first member (208) and a first support member (218). To enable the second resilient member (216) to apply the second restoration force on the second member (210), as per an embodiment of the invention, the second resilient member (216) may be disposed between a second leg member (224) protruding from the second member (210) and a second support member (220).

[079] As illustrated in Figure 2, by way of a non-limiting example, the first support member (218) is formed part of the body member (202). Although not illustrated, by way of another non-limiting example, the first support member (218) is formed part of a predetermined part of the vehicle (10) such that the first resilient member (214) still remains disposed between the first leg member (222) protruding from the first member (208) and the first support member (218).

[080] As illustrated in Figure 2, by way of a non-limiting example, when the first element (102) applies force on the first member (208), due to which the first member (208) moves temporarily towards the second position, the first resilient member (214) may undergo expansion. Thus, once the force applied by the first element (102) on the first member (208) ceases to exist, the first resilient member (214) attains its non-expanded state, thereby applies the first restoration force on the first member (208). Although not illustrated, by way of another non-limiting example, when the first element (102) applies force on the first member (208), due to which the first member (208) moves temporarily towards the second position, the first resilient member (214) may undergo compression. Thus, once the force applied by the first element (102) on the first member (208) ceases to exist, the first resilient member (214) attains its non-compressed state, thereby applies the first restoration force on the first member (208).

[081] As illustrated in Figure 2, by way of a non-limiting example, the second support member (220) is formed part of the body member (202). Although not illustrated, by way of another non-limiting example, the second support member (218) is formed part of a predetermined part of the vehicle such that the second resilient member (216) still remains disposed between the second leg member (224) protruding from the second member (210) and the second support member (220).

[082] As illustrated in Figure 2, by way of a non-limiting example, when the second element (104) applies force on the second member (210), due to which the second member (210) moves temporarily towards the fourth position, the second resilient member (216) may undergo compression. Thus, once the force applied by the second element (104) on the second member (210) ceases to exist, the second resilient member (216) attains its non-compressed state, thereby applies the second restoration force on the second member (210). Although not illustrated, by way of another non-limiting example, when the second element (104) applies force on the second member (210), due to which the second member (210) moves temporarily towards the fourth position, the second resilient member (216) may undergo expansion. Thus, once the force applied by the second element (104) on the second member (210) ceases to exist, the second resilient member (216) attains its non-compressed state, thereby applies the second restoration force on the second member (210).

[083] As shown in Figure 2, by way of a non-limiting example, the actuating member (212) comprises a chord member (226), a first actuating lug (228) extending from the chord member (226) at a first position, and a second actuating lug (230) extending from the chord member (226) at a second position. During operation, the first actuating lug (228) co-operates with the first leg member (222) and the second actuating lug (230) co-operates with the second leg member (224). In an embodiment of the invention, when a user applies force on the actuating member (212), the actuating member (212) brings the first member (208) to the second position and simultaneously brings the second member (210) to the fourth position.

[084] In particular, when a user applies pulling force on the chord member (226), the first actuating lug (228) co-operates with the first leg member (222) to bring the first member (208) to the second position and simultaneously, the second actuating lug (230) co-operates with the second leg member (224) to bring the second member (210) to the fourth position.

[085] In case only the first element (102) is within the first opening (204) and the first member (208) was acting to restrict exit of the first element (102) from the first opening (204), when a user applies pulling force on the chord member (226), the first actuating lug (228) co-operates with the first leg member (222) to bring the first member (208) to the second position thus the first element (102) is released from the first opening (204). While the second actuating lug (230) simultaneously co-operates with the second leg member (224) to bring the second member (210) to the fourth position, since the second element (104) is not within the second opening (206), it does not experience either a restriction action or a releasing action.

[086] In case only the second element (104) is within the second opening (206) and the second member (210) was acting to restrict exit of the second element (104) from the second opening (206), when a user applies pulling force on the chord member (226), the second actuating lug (230) co-operates with the second leg member (224) to bring the second member (210) to the fourth position thus the second element (104) is released from the second opening (206). While the first actuating lug (228) simultaneously co-operates with the first leg member (222) to bring the first member (208) to the second position, since the first element (102) is not within the first opening (204), it does not experience either a restriction action or a releasing action.

[087] In case the first element (102) is within the first opening (204) and the first member (208) was acting to restrict exit of the first element (102) from the first opening (204) and the second element (104) is within the second opening (206) and the second member (210) was acting to restrict exit of the second element (104) from the second opening (206), when an user applies pulling force on the chord member (226), the first actuating lug (228) co-operates with the first leg member (222) to bring the first member (208) to the second position thus the first element (102) is released from the first opening (204) and simultaneously the second actuating lug (230) co-operates with the second leg member (224) to bring the second member (210) to the fourth position thus the second element (104) is released from the second opening (206).

[088] When a user applies pulling force on the chord member (226), both the first resilient member (214) and the second resilient member (216) may get compressed or expanded (as the case may be). Thus, upon cessation of the pulling force on the chord member (226), the first resilient member (214) applies the first restoration force on the first member (208) and the second resilient member (216) applies the second restoration force on the second member (210).

[089] As shown in Figure 2, by way of a non-limiting example, the latching mechanism (200) further comprises a first pivot axis defining member (232) and a second pivot axis defining member (234). In an embodiment of the invention, the first member (208) is adapted to exhibit pivotal motion with respect to the first axis defining member (232); and the second member (210) is adapted to exhibit pivotal movement with respect to the second pivot axis defining member (234). Thus, in an embodiment of the invention, the first member (208) attains the first position and the second position by exhibiting pivotal motion with respect to the first axis defining member (232). Likewise, in an embodiment of the invention, the second member (210) attains the third position and the fourth position by exhibiting pivotal motion with respect to the second axis defining member (234).

[090] Now referring to Figure 3 and Figure 4, there is represented a first exploded view and a second exploded view of the latching mechanism (200), in accordance with a second embodiment of the invention. The difference between the latching mechanism (200) of the first embodiment as shown Figure 2 and the latching mechanism (200) of the second embodiment as shown in Figure 3 and Figure 4 reside in the construction of the body member (202). In the latching mechanism (200) of the second embodiment as shown in Figure 3 and Figure 4, the body member (202) comprises: a first plate (2021); a second plate (2022) placed parallel to the first plate (2021); and a third plate (2023) sandwiched between the first plate (2021) and the second plate (2022).

[091] In an embodiment of the invention, the first plate (2021) comprises a first opening (2041) and a second opening (2061); and the second plate (2022) comprises a first opening (2042) and a second opening (2062). By providing the body member (202) which comprises the first plate (2021) and the second plate (2022), strength of the body member (202) as shown in Figure 3 and Figure 4 is substantially higher than the body member (202) as shown in Figure 2. Additionally, the body member (202) as shown in Figure 3 and Figure 4 provides protection against entry of foreign contaminants.

[092] In an embodiment of the invention, the third plate (2023) comprises a first guiding member (236) and a second guiding member (238) for guiding the pivotal movement of the first member (208) and the second member (210). Thus, a pivotal movement of the first member (208) is smooth and an accuracy of the first member (208) in attaining the first position and the second position is higher. Likewise, a pivotal movement of the second member (210) is smooth and an accuracy of the second member (208) in attaining the third position and the fourth position is higher.

[093] It may be noted that while in Figure 3 and Figure 4, the first support member (218) and the second support member (220) are shown as being provided on the first plate (2021), it is possible that the first support member (218) may be provided on any one of the first plate (2021), the second plate (2022), and the third plate (2023). Similarly, it is possible that the second support member (220) may be provided on any one of the first plate (2021), the second plate (2022), and the third plate (2023).

[094] While the first member (208) and the second member (210) have been shown to exhibit pivotal movement in the first and the second embodiments described above with respect to Figure 2, Figure 3, and Figure 4, in an alternative embodiment, the first member (208) and the second member (210) may exhibit sliding movement.

[095] Now referring to Figure 5 and Figure 6, there is illustrated a first and a second exploded view of a latching mechanism constructed in accordance with a third embodiment of the invention. The latching mechanism (200) constructed in accordance with the third embodiment also comprises a body member (202) comprising at least a first opening (204) and at least a second opening (206); a first member (208) adapted to be brought to one of a first position and a second position with respect to the first opening (204), the first position corresponding to a restricted state of the first element (102) in the first opening (204) and the second position corresponding to a released state of the first element (102) in the first opening (204); a second member (210) adapted to be brought to one of a third position and a fourth position with respect to the second opening (206), the third position corresponding to a restricted state of the second element (104) in the second opening (206) and the fourth position corresponding to a released state of the second element (104) in the second opening (206); and an actuating member (212) upon actuation being adapted to bring the first member (208) to the second position and simultaneously bring the second member (210) to the fourth position.

[096] In the latching mechanism (200) constructed in accordance with the third embodiment the body member (202) comprises a first plate (2021); and a second plate (2022) placed parallel to the first plate (2021). The first plate (2021) comprises a first opening (2041) and a second opening (2061) while the second plate (2022) also comprises a first opening (2042) and a second opening (2062). The first member (208) is slidably sandwiched between the first plate (2021) and the second plate (2022). Also, the second member (210) is slidably sandwiched between the first plate (2021) and the second plate (2022). The second member (210) may be additionally spaced apart from the first member (208).

[097] It can be said that in a non-actuated state of the latching mechanism (200), the first member (208) is in the first position. If in the non-actuated state of the latching mechanism (200), the first element (102) is outside the first opening (204), the first member (208) restricts entry of the first element (102) into the first opening (204). On the other hand, if in the non-actuated state of the latching mechanism (200), the first element (102) is already within the first opening (204), the first member (208) restricts exit of the first element (102) from the first opening (204). Likewise, it can be said that in a non-actuated state of the latching mechanism (200), the second member (210) is in the third position. If in the non-actuated state of the latching mechanism (200), the second element (104) is outside the second opening (206), the second member (210) restricts entry of the second element (104) into the second opening (206). On the other hand, if in the non-actuated state of the latching mechanism (200), the second element (104) is already within the second opening (206), the second member (210) restricts exit of the second element (104) from the second opening (206). Thus, it can be said that non-actuated state of the latching mechanism (200) corresponds to restricted state of the first element (102) in the first opening (204) as well as restricted state of the second element (104) in the second opening (206).

[098] It may be noted that if the latching mechanism (200) is in the non-actuated state, either or both of the first element (102) or the second element (104) may be outside the first opening (204) and the second opening (206), respectively. Under this condition, the user may wish to locate either or both of the first element (102) or the second element (104) within the first opening (204) and the second opening (206), respectively such that, thereafter the first member (208) restricts exit of the first element (102) from the first opening (204) and the second member (210) restricts exit of the second element (104) from the second opening (206).

[099] To locate the first element (102) within the first opening (204), the user has to bring the first element (102) in contact with the first member (208) and apply further force on the first element (102) (either directly or indirectly) which is along the direction of the first opening (204). The user force received by the first element (102) is transferred to the first member (208) thereby causing the first member (208) to slide temporarily towards the second position, thus allowing the first element (102) to enter into the first opening (204). Thereafter, the first member (208) exhibits sliding movement and reverts to the first position and restricts exit of the first element (102) from the first opening (204). Similarly, to locate the second element (104) within the second opening (206), the user has to bring the second element (104) in contact with the second member (210) and apply further force on the second element (104) (either directly or indirectly) which is along the direction of the second opening (206). The user force received by the second element (104) is transferred to the second member (210) thereby causing the second member (210) to slide temporarily towards the fourth position, thus allowing the second element (104) to enter into the second opening (206). Thereafter, the second member (210) exhibits sliding movement and reverts to the third position and restricts exit of the second element (104) from the second opening (206).

[0100] Since the user may wish to locate either or both of the first element (102) and the second element (104) within the first opening (204) and the second opening (206), the latching mechanism (200) is constructed to allows the first element (102) to be located within the first opening (204) in a manner which is completely independent of locating the second element (104) within the second opening (206).

[0101] Thus, when the first element (102) applies force on the first member (208), due to which the first member (208) exhibits temporary sliding movement towards the second position and allows the first element (102) to enter into the first opening (204); the second member (210) does not exhibit any movement. Similarly, when the second element (104) applies force on the second member (210), due to which the second member (210) exhibits temporary sliding movement towards the fourth position and allows the second element (104) to enter into the second opening (206); the first member (208) does not exhibit any movement. However, if the first element (102) applies force on the first member (208) and simultaneously if the second element (104) applies force on the second member (210); the first member (208) exhibits temporary sliding movement towards the second position and allows the first element (102) to enter into the first opening (204) and simultaneously the second member (210) exhibits temporary sliding movement towards the fourth position and allows the second element (104) to enter into the second opening (206).

[0102] In the latching mechanism (200) constructed in accordance with the third embodiment the first member (208) and the second member (210) is connected to the actuating member (212) via a connecting member (240). The connecting member (240) is adapted to exhibit sliding movement with respect to the body (202). Also, each of the first member (208) and the second member (210) is adapted to exhibit sliding movement with respect to the connecting member (240).

[0103] To apply restoration force on the first member (208) and the second member (210), the latching mechanism (200) further comprises two resilient members, namely a third resilient member (244) and a fourth resilient member (246). The fourth resilient member (246) is adapted to apply restoration force on the connecting member (240) which is then simultaneously transferred to the first member (208) and the second member (210) so as to bring the first member (208) to the first position from the second position and simultaneously bring the second member (210) to the third position from the fourth position.

[0104] The third resilient member (244) on the other hand is adapted to apply restoration force on one or both of the first member (208) and the second member (210) directly. In particular, the third resilient member (244) is disposed between the first member (208), the second member (210) and the connecting member (240) such that the third resilient member (244) applies a third restoration force on the first member (208) so as to bring the first member (208) to the first position from the second position and the third resilient member (244) applies the third restoration force on the second member (210) so as to bring the second member (210) to the third position from the fourth position.

[0105] During operation, when the first element (102) applies force on the first member (208), due to which the first member (208) slides temporarily towards the second position, the third resilient member (244) may undergo compression. However, once the force applied by the first element (102) on the first member (208) ceases to exist, the third resilient member (214) attains its non-expanded state, thereby applies restoration force on the first member (208). Likewise, when the second element (104) applies force on the second member (210), due to which the second member (210) slides temporarily towards the fourth position, the third resilient member (244) may undergo compression. However, once the force applied by the second element (104) on the second member (210) ceases to exist, the third resilient member (244) attains its non-compressed state, thereby applies restoration force on the second member (210). Further, when the first element (102) and the second element (104) simultaneously apply force on the first member (208) and the second member (210), both the first member (208) and the second member (210) simultaneously slide temporarily towards the second position and the fourth position, respectively. the third resilient member (244) may undergo compression. However, once the force applied by both the first element (102) and the second element (104) cease to exist, the third resilient member (244) attains its non-compressed state, thereby applies restoration force on both the first member (208) and the second member (210).

[0106] In the latching mechanism (200) constructed in accordance with the third embodiment, the actuating member (212) comprises a chord member (226) and a third actuating lug (242) extending from the chord member (226), the third actuating lug (242) being engagebly held by a connecting member (240). In particular, when a user applies pulling force on the chord member (226), the third actuating lug (242) transfers the pulling force to the connecting member (240) which causes the first member (208) and the second member (210) to slide to the fourth position. When the user ceases to apply the pulling force on the chord member (226), the fourth resilient member (244) applies a restoration force on the connecting member (240) which causes the first member (208) and the second member (210) to slide from the fourth position to the third position.

[0107] Now referring particularly to Figure 7, a close-up view of the first member (208), the second member (210) and the connection member (240) are shown. It can be seen that the first member (208) comprises a first slot (248) and the second member (210) comprises a second slot (250). It can also be seen that the connecting member (240) comprises a first portion (252) co-operating with the first slot (248) so as to slidably connect the first member (208) to the connecting member (240); and a second portion (254) co-operating with the second slot (250) so as to slidably connect the second member (210) to the connecting member (240).

[0108] One advantage of the present invention is that the latching device has the provision for latching at least two different vehicular parts namely the first vehicular part and the second vehicular part using the first member and the second member. Another advantage of the present invention is that both the first member and the second member can be simultaneously actuated using a single actuating member.

[0109] Yet another advantage of the present invention is that when the latching device latches the first element only the first member exhibits movement. Thus, during the action of the latching device latching the first element, the second element is not inadvertently released. Still another advantage of the invention is that when the latching device latches the second element only the second member exhibits movement. Thus, during the action of the latching device latching the second element, the first element is not inadvertently released.

[0110] In accordance with one embodiment of the invention both the first member and the second member can exhibit pivotal movement, which is substantially beneficial, especially when the length available for accommodating the latching mechanism is less. In accordance with another embodiment of the invention, both the first member and the second member can exhibit sliding movement, which is substantially beneficial, especially when the width available for accommodating the latching mechanism is less.

[0111] A furthermore advantage of the invention is that the construction of the latching mechanism is simple and hence, manufacturing cost of the latching mechanism is less. Also, it takes lesser amount of time to construct / assemble the latching mechanism as compared to traditional multi-latching mechanism.

[0112] While specific language has been used to describe the disclosure, any limitations arising on account of the same are not intended. As would be apparent to a person in the art, various working modifications may be made to the method in order to implement the inventive concept as taught herein.

[0113] The figures and the forgoing description give examples of embodiments. Those skilled in the art will appreciate that one or more of the described elements may well be combined into a single functional element. Alternatively, certain elements may be split into multiple functional elements. Elements from one embodiment may be added to another embodiment. For example, orders of processes described herein may be changed and are not limited to the manner described herein. Moreover, the actions of any flow diagram need not be implemented in the order shown; nor do all of the acts necessarily need to be performed. Also, those acts that are not dependent on other acts may be performed in parallel with the other acts. The scope of embodiments is by no means limited by these specific examples.

[0114] Numerous variations, whether explicitly given in the specification or not, such as differences in structure, dimension, and use of material, are possible. The scope of embodiments is at least as broad as given by the following claims.
, Claims:WE CLAIM:

1. A latching mechanism (200) of a vehicle (10) for latching at least a first element (102) and at least a second element (104), said latching mechanism (200) comprising:
a body member (202) comprising at least a first opening (204) and at least a second opening (206);
a first member (208) adapted to be brought to one of a first position and a second position with respect to the first opening (204), the first position corresponding to a restricted state of the first element (102) in the first opening (204) and the second position corresponding to a released state of the first element (102) in the first opening (204);
a second member (210) adapted to be brought to one of a third position and a fourth position with respect to the second opening (206), the third position corresponding to a restricted state of the second element (104) in the second opening (206) and the fourth position corresponding to a released state of the second element (104) in the second opening (206); and
an actuating member (212) upon actuation being adapted to bring the first member (208) to the second position and simultaneously bring the second member (210) to the fourth position.

2. The latching mechanism (200) as claimed in claim 1, comprising a first resilient member (214) adapted to apply a first restoration force on the first member (208) so as to bring the first member (208) to the first position from the second position and a second resilient member (216) adapted to apply a second restoration force on the second member so as to bring the second member to the third position from the fourth position.

3. The latching mechanism as claimed in claim 2, wherein the first resilient member (214) being disposed between a first leg member (222) protruding from the first member (208) and a first support member (218); the second resilient member (216) being disposed between a second leg member (224) protruding from the second member (210) and a second support member (220); the first support member (218) being formed part of the body member (202).

4. The latching mechanism as claimed in claim 2, wherein the actuating member (212) comprises a chord member (226), a first actuating lug (228) extending from the chord member (226) at a first position, and a second actuating lug (230) extending from the chord member (226) at a second position; the first actuating lug (228) co-operating with the first leg member (222) to bring the first member (208) to the second position; and the second actuating lug (230) co-operating with the second leg member (224) to bring the second member (210) to the fourth position.

5. The latching mechanism as claimed in claim 1, comprising a first pivot axis defining member (232) and a second pivot axis defining member (234); the first member (208) being adapted to exhibit pivotal motion with respect to the first axis defining member (232); and the second member (210) being adapted to exhibit pivotal movement with respect to the second pivot axis defining member (234).

6. The latching mechanism as claimed in claim 1, wherein the body member (202) comprises:
a first plate (2021);
a second plate (2022) placed parallel to the first plate (2021); and
a third plate (2023) sandwiched between the first plate (2021) and the second plate (2022);
the first plate (2021) comprises a first opening (2041) and a second opening (2061);
the second plate (2022) comprises a first opening (2042) and a second opening (2062); and the third plate (2023) comprises a first guiding member (236) and a second guiding member (238) for guiding the pivotal movement of the first member (208) and the second member (210); and
a second support member (220) formed part of at least one of the first plate (2021) and the second plate (2022).

7. The latching mechanism as claimed in claim 1, wherein the body member (202) comprises a first plate (2021); and a second plate (2022) placed parallel to the first plate (2021); the first plate (2021) comprises a first opening (2041) and a second opening (2061); the second plate (2022) comprises a first opening (2042) and a second opening (2062); the first member (208) being slidably sandwiched between the first plate (2021) and the second plate (2022); the second member (210) being spaced apart from the first member (208) and being slidably sandwiched between the first plate (2021) and the second plate (2022); the first member (208) and the second member (210) being connected to the actuating member (212) via a connecting member (240).

8. The latching mechanism as claimed in claim 7, wherein actuating member (212) comprises a chord member (226) and a third actuating lug (242) extending from the chord member (226), the third actuating lug (242) being engagebly held by a connecting member (240).

9. The latching mechanism as claimed in claim 7, comprising:
a third resilient member (244) disposed between the first member (208), the second member (210) and the connecting member (240) such that the third resilient member (244) applies a third restoration force on the first member (208) so as to bring the first member (208) to the first position from the second position and the third resilient member (244) applies the third restoration force on the second member (210) so as to bring the second member (210) to the third position from the fourth position; and
a fourth resilient member (246) adapted to apply a fourth restoration force on the connecting member (240) so as to bring the first member (208) to the first position from the second position and simultaneously bring the second member (210) to the third position from the fourth position.

10. The latching mechanism as claimed in claim 7, wherein:
the first member (208) comprises a first slot (248) ;
the second member (210) comprises a second slot (250);
the connecting member (240) comprises:
a first portion (252) co-operating with the first slot (248) so as to slidably connect the first member (208) to the connecting member (240); and
a second portion (254) co-operating with the second slot (250) so as to slidably connect the second member (210) to the connecting member (240).

11. A vehicle (10) comprising:
a first vehicular part (34) requiring to be latched;
a second vehicular part (36) requiring to be latched;
a first element (102) operably connected to the first vehicular part (34);
a second element (104) operably connected to the second vehicular part (36); and
a latching mechanism (200) for latching the first element (102) and the second element (104); the latching mechanism (200) comprising:
a body member (202) comprising a first opening (204) and a second opening (206);
a first member (208) disposed parallel to the body member (202) and adapted to be brought to one of a first position and a second position with respect to the first opening (204), the first position corresponding to a restricted state of the first element (102) in the first opening (204) and the second position corresponding to a released state of the first element (102) in the first opening (204);
a second member (210) disposed parallel to the body member (202) and adapted to be brought to one of a third position and a fourth position with respect to the second opening (206), the third position corresponding to a restricted state of the second element (104) in the second opening (206) and the fourth position corresponding to a released state of the second element (104) in the second opening (206); and
an actuating member (212) adapted to bring the first member (208) to the second position and simultaneously bring the second member (210) to the fourth position.

12. The vehicle as claimed in claim 11, wherein:
the first vehicular part (34) comprises at least one of a first battery and a first seat member; and
the second vehicular part (36) comprises at least one of a second battery and a second seat member.