DESC:“A TRANSMISSION COVER ASSEMBLY OF A VEHICLE”

FIELD OF THE INVENTION
The present disclosure relates to a transmission system of a vehicle, and more particularly to a transmission cover assembly of the vehicle. The present application is based on, and claims priority from an Indian Provisional Application Number 202341025028 filed on 01-04-2023, the disclosure of which is hereby incorporated by reference herein.

BACKGROUND OF THE INVENTION
A transmission system is defined as a system that transmits power from a powertrain to a wheel/one or more wheels of a vehicle. So, the transmission system is one of the prime components of the vehicle. The transmission system includes a driving pulley, a driven pulley, and a medium of transmission. The medium of transmission may include, but not limited to, a belt and a chain. The efficiency and life of the transmission system may reduce when the transmission system is exposed to one or more environmental elements such as dirt, mud, rock, and debris. So, the transmission system needs to be protected from the one or more environmental elements to efficiently transfer power to the wheel/the one or more wheels of the vehicle from the powertrain.
In a conventional method, most automobile manufacturers use the transmission cover assembly that fully covers the transmission system. Since the transmission system is fully covered, the belt will not fall out when there is damage to the belt. So, the damaged belt may stick inside the transmission system which may end up damaging the driving pulley, the driven pulley, and the transmission cover assembly. In a recent method, most automobile manufacturers design the transmission cover assembly in such a way that partially covers the transmission to make the damaged belt fall out without sticking inside the transmission system, but the recent method is not efficient to prevent the transmission system from the one or more environmental elements.Further, in the recent method, the automobile manufacturers made the cover as a single part which makes the transmission system complex, and difficult when it comes to service, assembly, and disassembly. In the recent method, there is no course of action to stop the one or more environmental elements which managed to pass through one or more walls of the transmission cover assembly, and further, no course of action to get rid of the one or more environmental elements which managed to get through the one or more walls of the transmission cover assembly.In addition to that, the recent method fails to use a swingarm and one or more components surrounding the transmission system as a shield to stop the one or more environmental elements from entering the transmission system. So, the conventional method, and the recent method are not efficient to solve the above-mentioned problems.
Hence, there remains a need for an improved approach to provide an improved transmission cover assembly of the vehicle to address aforementioned issues.

SUMMARY OF THE INVENTION
Accordingly, embodiments herein disclose a transmission cover assembly of a vehicle. The transmission cover assembly includes an outer cover, an inner cover, and a hugger. The outer cover includes a plurality of outer cover mounting points and an outer cover sidewall.The plurality of outer cover mounting points configured to mount the outer cover to a swingarm to protect the transmission system from one or more environmental elements by enclosing a transmission system of the vehicle. The swingarm includes a plurality of swingarm mounting points. The plurality of swingarm mounting points positioned on a surface of the swingarm. The inner cover includes a plurality of inner cover mounting points. The plurality of inner cover mounting points configured to mount the inner cover to the swingarm to protect the transmission system from the one or more environmental elements by enclosing the transmission system of the vehicle. The outer cover and the inner cover are positioned on the swingarm of the vehicle. The hugger includes a plurality of hugger mounting points. The plurality of hugger mounting points is configured to connect the hugger to the swingarm using a plurality of fastening means. The hugger is configured to cover the space where the one or more environmental elements enter between the swingarm and the transmission cover assembly. In some embodiments, the transmission system includes a driving pulley, the driven pulley, and a medium of transmission.
In some embodiments, the one or more environmental elements include dirt, mud, rock, and debris. In some embodiments, the inner cover mounting points and the outer cover mounting points are connected to the plurality of swingarm mounting points to position the inner cover and the outer cover to the swingarm using a plurality of fastening means. In some embodiments, the inner cover and the outer cover are connected to each other by a plurality of assembling techniques. In some embodiments, the inner cover further includes an inner cover sidewall, a horizontal deflector, a vertical deflector, and a supporting member. The inner cover sidewall is configured to protect the transmission system from the one or more environmental elements. In some embodiments, the inner cover sidewall is configured to protect the transmission system from the one or more environmental elements. The horizontal deflector is configured to deflect the one or more environmental elements that managed to cross the inner cover sidewall and the outer cover sidewall from the transmission system. The horizontal deflector is inclinedly positioned to the inner cover sidewall to prevent accumulation of the one or more environmental elements and make the one or more environmental elements fall from the inner cover to the outer cover. In some embodiments, the horizontal deflector is inclinedly positioned to the inner cover sidewall to prevent accumulation of the one or more environmental elements and make the one or more environmental elements fall from above the horizontal deflector of the inner cover to the outer cover. In some embodiments, the vertical deflector is configured to protect the driven pulley from the one or more environmental elements. The vertical deflector is inclinedly positioned to the horizontal reflector.
In some embodiments, the outer cover includes an outer cover sidewall. The outer cover is inclinedly positioned to an axis of the swingarm. The outer cover is configured to receive the one or more environmental elements from the inner cover. The outer cover is positioned inclinedly to make the one or more environmental elements fall outside of the outer cover. In some embodiments, the outer cover, the inner cover, and the horizontal deflector are positioned at the same angle with respect to a ground. In some embodiments, the horizontal deflector is positioned in a first predetermined distance A’ with the outer cover. The outer cover is positioned in a second predetermined distance B’ with the medium of transmission to prevent the one or more environmental elements to fall on the medium of transmission. The medium of transmission is positioned in a third predetermined distance C’ with the horizontal deflector to control the amount of the one or more environmental elements that enter into the transmission system and to avoid flapping or vibration of the medium of transmission due to one or more road conditions. These and other aspects of the embodiments herein will be better appreciated and understood when considered in conjunction with the following description and the accompanying drawings. It should be understood, however, that the following descriptions, while indicating preferred embodiments and numerous specific details thereof, are given by way of illustration and not of limitation. Many changes and modifications may be made within the scope of the embodiments herein without departing from the invention thereof, and the embodiments herein include all such modifications.

BRIEF DESCRIPTION OF THE DRAWING
This invention is illustrated in the accompanying drawings, throughout which like reference letters indicate corresponding parts in the various figures. The embodiments herein will be better understood from the following description with reference to the drawings, in which:
FIG. 1 illustrates a perspective view of a transmission cover assembly of a vehicle according to an embodiment herein;
FIG. 2 illustrates a side view of the transmission cover assembly of the vehicle with a swingarm of FIG. 1 according to an embodiment herein;
FIG. 3 illustrates a side view of an outer cover of the transmission cover assembly of FIG. 1 according to an embodiment herein;
FIG. 4A illustrates a perspective view of an inner cover of the transmission cover assembly and FIG. 4B illustrates a side view of the inner cover of the transmission cover assembly of FIG. 1 according to an embodiment herein;
FIG. 5A illustrates a top view of the inner cover, and the outer cover with medium of transmission, and FIG. 5B illustrates a rear view of the inner cover, and the outer cover with the medium of transmission according to an embodiment herein; and
FIG. 6 illustrates a top view of a hugger of the transmission cover assembly of FIG. 1 according to an embodiment herein.
DESCRIPTION OF THE INVENTION
In the following description, for the purposes of explanation, various specific details are set forth in order to provide a thorough understanding of embodiments of the present disclosure.It will be apparent, however, that embodiments of the present disclosure may be practiced without these specific details. Several features described hereafter can each be used independently of one another or with any combination of other features. An individual feature may not address all of the problems discussed above or might address only some of the problems discussed above. Some of the problems discussed above might not be fully addressed by any of the features described herein. The ensuing description provides exemplary embodiments only and is not intended to limit the scope, applicability, or configuration of the disclosure. Rather, the ensuing description of the exemplary embodiments will provide those skilled in the art with an enabling description for implementing an exemplary embodiment. It should be understood that various changes may be made in the function and arrangement of elements without departing from the spirit and scope of the disclosure as set forth. The word “exemplary” and/or “demonstrative” is used herein to mean serving as an example, instance, or illustration. For the avoidance of doubt, the subject matter disclosed herein is not limited by such examples. In addition, any aspect or design described herein as “exemplary” and/or “demonstrative” is not necessarily to be construed as preferred or advantageous over other aspects or designs, nor is it meant to preclude equivalent exemplary structures and techniques known to those of ordinary skill in the art. Furthermore, to the extent that the terms “includes,” “has,” “contains,” and other similar words are used in either the detailed description or the claims, such terms are intended to be inclusive—in a manner similar to the term “comprising” as an open transition word—without precluding any additional or other elements. Reference throughout this specification to “one embodiment” or “an embodiment” or “an instance” or “one instance” means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the present disclosure. Thus, the appearances of the phrases “in one embodiment” or “in an embodiment” in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the disclosure. As used herein, the singular forms “a”, “an” and “the” are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms “comprises” and/or “comprising,” when used in this specification, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof. As used herein, the term “and/or” includes any and all combinations of one or more of the associated listed items. The accompanying drawings are used to help easily understand various technical features and it should be understood that the embodiments presented herein are not limited by the accompanying drawings. As such, the present disclosure should be construed to extend to any alterations, equivalents and substitutes in addition to those which are particularly set out in the accompanying drawings. Although the terms first, second, etc. may be used herein to describe various elements, these elements should not be limited by these terms. These terms are generally only used to distinguish one element from another.
Accordingly, embodiments herein disclose a transmission cover assembly of a vehicle. The transmission cover assembly includes an outer cover, an inner cover and a hugger. The outer cover includes a plurality of outer cover mounting points, and an outer cover sidewall. The plurality of outer cover mounting points configured to mount the outer cover to a swingarm to protect the transmission system from one or more environmental elements by enclosing a transmission system of the vehicle. The swingarm includes a plurality of swingarm mounting points. The plurality of swingarm mounting points positioned on a surface of the swingarm. The inner cover includes a plurality of inner cover mounting points. The plurality of inner cover mounting points configured to mount the inner cover to the swingarm to protect the transmission system from the one or more environmental elements by enclosing the transmission system of the vehicle. The outer cover and the inner cover are positioned on the swingarm of the vehicle. The hugger includes a plurality of hugger mounting points. The plurality of hugger mounting points is configured to connectthe hugger to the swingarm using a plurality of fastening means.The hugger is configured to cover the space where the one or more environmental elements enter between the swingarm and the transmission cover assembly. Referring now to the drawings and more particularly to FIGS. 1 to 6, where similar reference characters denote corresponding features consistently throughout the figure, these are shown as preferred embodiments.
FIG. 1 illustrates a perspective view of a transmission cover assembly 100 of a vehicle according to an embodiment herein. The transmission cover assembly 100 includes an outer cover 102, an inner cover 104, and a hugger 106. The outer cover 102, the inner cover 104, and the hugger 106 are configured to protect a transmission system of the vehicle from one or more environmental elements. In an embodiment, the one or more environmental elements come into the transmission system from a wheel/one or more wheels ona road while rotating. In one embodiment, the transmission system includes a driving pulley 108, a driven pulley 110, and a medium of transmission112. In one embodiment, the medium of transmission may be a belt/chain drive, and the like.In one embodiment, the one or more environmental elements may include, but not limited to, dirt, mud, rock, and debris. The outer cover 102 includesa plurality of outer cover mounting points and an outer cover sidewall. The plurality of outer cover mounting points configured to mount the outer cover 102 to a swing arm (as shown in FIG. 2) to protect the transmission system from the one or more environmental elements by enclosing the transmission system of the vehicle. The swingarm includes a plurality of swingarm mounting points. The plurality of swingarm mounting points positioned on a surface of the swingarm. As used herein, the swingarm is defined as a single-sided or double-sided mechanical device that attaches a rear wheel of the vehicle to body of the vehicle, allowing the rear wheel of the vehicle to pivot lateral horizontal axis. In one embodiment, the vehicle may include, but not limited to, an electric vehicle (EV) and/or an internal combustion engine (IC) vehicle. In another embodiment, the electric vehicle may include, but not limited to, a hybrid EV (HEV) or plug-in HEV. The inner cover 104 includes a plurality of inner cover mounting points. The plurality of inner cover mounting points configured to mount the inner cover 104 of the transmission cover assembly 100 to the swingarm to protect the transmission system from the one or more environmental elements by enclosing the driven pulley 110, and the medium of transmission 112. In one embodiment, the driven pulley 110 includes one or more teeth. In another embodiment, the plurality of inner cover mounting points configured to mount the inner cover 104 of the transmission cover assembly 100 to the swingarm to protect the transmission system from the one or more environmental elements by enclosing one or more teeth of the driven pulley 110, and the medium of transmission 112. The outer cover 102 and the inner cover 104 are positioned on the swingarm of the vehicle. In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like. The outer cover 102 includes the plurality of outer cover mounting points.The plurality of outer cover mounting points configured to mount the outer cover 102 of the transmission cover assembly 100 to the swingarm to enclosethe driven pulley 110, and the medium of transmission 112. In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like.The swingarm includes a plurality of swingarm mounting points. The outer cover 102 and the inner cover 104 are positioned on the swing arm of the vehicle. The inner cover mounting points and the outer cover mounting points are connected to the plurality of swingarm mounting points to position the inner cover 104 and the outer cover 102 to the swingarm using a plurality of fastening means. In one embodiment, the fastening means may include, but not limited to, screws, nails, bolts and nuts, anchors, and rivets.The inner cover 104 and the outer cover 102 are positioned in such a way that encloses the driven pulley 110, and the medium of transmission 112 from the one or more environmental elements. In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like. In another embodiment, the inner cover 104 and the outer cover 102 are connected to each other by a plurality of assembling techniques. In yet another embodiment, the plurality of assembling techniques may include, but not limited to, a clearance fit, an interference fit, and a transition fit. The outer cover 102 includes an outer cover sidewall. The outer cover sidewall includes an aesthetic design. The outer cover 102 is configured to protect the transmission system from the one or more environmental elements which come from the wheel/the one or more wheels or road. The inner cover 104 includes an inner cover sidewall, a horizontal deflector, a vertical deflector, and a supporting member. In one embodiment, the supporting member is mechanically configured to mount the inner cover 104 to the swing arm. The inner cover sidewall is configured to protect the transmission system from the one or more environmental elements which come from the wheel/the one or more wheels or road.The horizontal deflector is configured to deflect the one or more environmental elements (which managed to cross the inner cover sidewall and the outer cover sidewall) from the transmission system. The horizontal deflector is inclinedly positioned to the inner cover sidewall. Due to the inclined position of the horizontal deflector, the horizontal deflector prevents accumulation of the one or more environmental elements and makes the one or more environmental elements fall from the inner cover 104 to the outer cover 102. In one embodiment, due to the inclined position of the horizontal deflector, the horizontal deflector prevents accumulation of the one or more environmental elements and makes the one or more environmental elements fall from above the horizontal deflector of the inner cover 104 to the outer cover 102. The vertical deflector is configured to protect the driven pulley 110 from the one or more environmental elements. The vertical deflector is inclinedly positioned to the horizontal reflector. In one embodiment, the vertical deflector may be in a curved shape or a circular shape. In another embodiment, the vertical deflector may be an inclined profile.In another embodiment, diameter of the vertical deflector is greater than diameter of the driven pulley 110. The outer cover 102 is inclinedly positioned to an axis of the swingarm. In one embodiment, the outer cover 102, the inner cover 104, and the horizontal deflector are positioned at the same angle with respect to the ground. The outer cover 102 is configured to receive the one or more environmental elements from the inner cover 104. Due to the inclined position of the outer cover 102, the one or more environmental elements fall outside of the outer cover 102. In addition to that, the transmission cover assembly 100 further includes the hugger 106.The hugger 106 is configured to prevent the one or more environmental elements from being flung by a rear wheel to protect a motor and a shock absorber. The hugger 106 is configured to protect the driven pulley 110.The hugger 106 is configured to cover the space where the one or more environmental elements enter between the swingarm and the transmission cover assembly 100. In one embodiment, the one or more environmental elements may include, but not limited to, dirt, mud, rock, and debris. The hugger 106 is connected to the swingarm via a plurality of hugger mounting points using a plurality of fastening means. In one embodiment, the plurality of fastening means includes, but not limited to, screws, nails, bolts and nuts, anchors, and rivets. The transmission cover assembly100 is configured to protect the transmission system of the vehicle from the one or more environmental elements. At the time of assembly, the inner cover 104 is placed then the outer cover 102 is attached to the inner cover 104 in order to cover the transmission system with help of the plurality of fastening means. Since, the transmission cover assembly 100 is constructed as two parts, the process of serviceability, assembly, and disassembly will be trouble-free without compromising on functionality with the help of the horizontal deflector and the vertical deflector. The transmission cover assembly 100 is made up of a material that includes a predetermined strength. In one embodiment, the material may include, but not limited to, plastic.The horizontal deflector is positioned in a first predetermined distance A’ with the outer cover 102.The outer cover 102 is positioned in a second predetermined distance B’ with the medium of transmission 112 to prevent the one or more environmental elements to fall on the medium of transmission 112. The ratio between the first predetermined distance A’ and the second predetermined distance B’ is maintained in such a way as to prevent the bigger environmental elements like stones from falling on the belt/chain drive. The medium of transmission 112 is positioned in a third predetermined distance C’ with the horizontal deflector in such a way as to control the amount of the one or more environmental elements that enter the transmission system and to avoid flapping or vibration of themedium of transmission 112 due to one or more road conditions. In one embodiment, the one or more road conditions may be uphill driving and the like. The inclined position of the horizontal deflector and the inclined position of the outer cover 102 may be varied based on length and size of the swingarm. FIG. 2 illustrates a side view of the transmission cover assembly 100 of the vehicle with the swingarm 202 of FIG. 1 according to an embodiment herein. FIG. 2 further discloses an arrangement of the inner cover 104 and the outer cover 102 to the swingarm 202.The swingarm 202 includes a plurality of swingarm mounting points. The outer cover 102 and the inner cover 104 are positioned on the swingarm 202 of the vehicle. The outer cover 102 is inclinedly positioned to an axis of the swingarm 202.The swingarm 202 includes the plurality of swingarm mounting points. The plurality of swingarm mounting points positioned on the surface of the swingarm 202. The inner cover mounting points and the outer cover mounting points are connected to the plurality of swingarm mounting points to position the inner cover 104 and the outer cover 102 to the swingarm 202 using the plurality of fastening means.In one embodiment, the fastening means may include, but not limited to, screws, nails, bolts and nuts, anchors, and rivets.The inner cover 104 and the outer cover 102 are positioned in such a way that encloses the driven pulley 110, and the medium of transmission 112 from the one or more environmental elements.In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like. In another embodiment, the inner cover 104 and the outer cover 102 connected to each other by a plurality of assembling techniques. In yet another embodiment, the plurality of assembling techniques may include, but not limited to, aclearance fit, an interference fit, and a transition fit. FIG. 3 illustrates a side view of the outer cover 102 of the transmission cover assembly 100 of FIG. 1 according to an embodiment herein. The outer cover 102 is configured to protect, the driven pulley 110, and the medium of transmission 112 of the vehicle from one or more environmental elements which come into the transmission system from a wheel/one or more wheels or road. In one embodiment, the one or more environmental elements may include, but not limited to, dirt, mud, rock, and debris. The outer cover 102 is positioned on the swingarm 202 of the vehicle. The outer cover 102 includes an outer coversidewall 304. The outer cover sidewall 304 includes an aesthetic design. The outer cover 102 is configured to protect the transmission system from the one or more environmental elements which come from the wheel/the one or more wheels or road. The outer cover 102 includes the plurality of outer cover mounting points 302 (A-B). The plurality of outer cover mounting points 302 (A-B) configured to mount the outer cover 102 of the transmission cover assembly 100 to the swingarm 202 to enclose the driven pulley 110, and the medium of transmission 112. In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like. The plurality outer cover mounting points 302 (A-B) connected to the plurality of swingarm mounting points to position the outer cover 102 to the swingarm 202 using the plurality of fastening means.In one embodiment, the fastening means may include, but not limited to, screws, nails, bolts and nuts, anchors, and rivets. The plurality of swingarm mounting points positioned on the surface of the swing arm 202. The outer cover 102 is inclinedly positioned to an axis of the swingarm 202.The outer cover 102 is configured to receive the one or more environmental elements from the inner cover 104. Due to the inclinedly positioned of the outer cover 102, the one or more environmental elements fall outside of the outer cover 102. FIG. 4A illustrates a perspective view of an inner cover 104 of the transmission cover assembly 100 and FIG. 4B illustrates a side view of the inner cover 104 of the transmission cover assembly 100 of FIG.1according to an embodiment herein. The inner cover 104 configured to protect, the driven pulley 110, and the medium of transmission 112 of the vehicle from the one or more environmental elements which come into the transmission system from a wheel/one or more wheels or road. In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like. In one embodiment, the one or more environmental elements may include, but not limited to, dirt, mud, rock, and debris. The inner cover 104 is positioned on the swingarm 202 of the vehicle. The inner cover 104 includes the plurality of inner cover mounting points 402 (A-B).The plurality of inner cover mounting points 402 (A-B) configured to mount the inner cover 104 of the transmission cover assembly 100 to the swingarm 202 to enclose the driven pulley 110, and the medium of transmission 112. In one embodiment, the driven pulley 110 includes one or more teeth. In another embodiment, the plurality of inner cover mounting points 402 (A-B) configured to mount the inner cover 104 of the transmission cover assembly 100 to the swingarm to protect the transmission system from the one or more environmental elements by enclosing the one or more teeth of the driven pulley 110, and the medium of transmission 112. In one embodiment, the medium of transmission 112 may be the belt/chain drive, and the like. The plurality inner cover mounting points 402 (A-B) connected to the plurality of swingarm mounting points to position the inner cover 104 to the swingarm 202 using the plurality of fastening means.In one embodiment, the fastening means may include, but not limited to, screws, nails, bolts and nuts, anchors, and rivets. The plurality of swingarm mounting points positioned on the surface of the swingarm 202. The inner cover 104 includes an inner cover sidewall 404, a horizontal deflector 406, a vertical deflector 408, and a supporting member 410. In one embodiment, the supporting member 410 is configured to mount the inner cover 104 to the swingarm 202. The inner cover sidewall 404is configured to protect the transmission system from the one or more environmental elements which come from the wheel/the one or more wheels or road. The horizontal deflector 406 is configured to deflect the one or more environmental elements (which managed to cross the inner cover sidewall 404 and the outer cover sidewall 304) from the transmission system.The horizontal deflector 406 is inclinedly positioned to the inner cover sidewall 404. Due to the inclined position of the horizontal deflector 406, the horizontal deflector 406 prevents accumulation of the one or more environmental elements and makes the one or more environmental elements fall from above the horizontal deflector 406 of the inner cover 104 to the outer cover 102. In one embodiment, due to the inclined position of the horizontal deflector 406,the horizontal deflector 406 prevents accumulation of the one or more environmental elements and makes the one or more environmental elements fall from above the horizontal deflector 406 of the inner cover 104 to the outer cover 102. The vertical deflector 408 is configured to protect the driven pulley 110 from the one or more environmental elements. The vertical deflector 408 is inclinedly positioned to the horizontal deflector 406.In one embodiment, the vertical deflector 408 may be in a curved shape. In another embodiment, the vertical deflector 408 may be an inclined profile. In another embodiment, diameter of the vertical deflector 408 is greater than diameter of the driven pulley 110. In yet anotherembodiment, the inner cover 104 and the outer cover 102 are attached together and positioned on the swingarm 202 via the plurality of swing arm mounting points. The gap between the belt/chain drive and the horizontal deflector 406 (the predetermined distance A’) increases/decreases depending on the distance between the driving pulley 108 and the driven pulley 110. In one embodiment, the gap between the horizontal deflector 406 and the supporting member 410 increases/decreases depending on the distance between the driving pulley 108 and the driven pulley 110 by adjusting the horizontal deflector 406.In yet another embodiment, the position of the belt/the chain drive varies when the distance between the driving pulley 108 and the driven pulley 110 increases. The position of the inner cover 104 will be alignedwhen the position of the belt/chain drive varies. In one embodiment, the position of the supporting member 410, and the horizontal deflector 406 will be aligned when the position of the belt/chain drive varies. The inner cover 104 further includes an arrangement to align the position of the horizontal deflector 406 and the supporting member 410 in a gravitational force direction. The alignment of the position of the horizontal deflector 406 and the supporting member 410 may be towards the gravitational force or against the gravitational force. In one embodiment, the horizontal deflector 406 moves towards the driven pulley 110 when the distance between the driving pulley 108 and the driven pulley 110 increases. In another embodiment, the vertical deflector 408 moves towards the driven pulley 110 when the distance between the driving pulley 108 and the driven pulley 110 increases. In yet another embodiment, the horizontal deflector 406 and the vertical deflector 408 are integrated so that, the horizontal deflector 406 and the vertical deflector 408 collectively move towards the driven pulley 110 when the distance between the driving pulley 108 and the driven pulley 110 increases. In another embodiment, the horizontal deflector 406 moves away from the driven pulley 110 when the distance between the driving pulley 108 and the driven pulley 110 decreases. In another embodiment, the vertical deflector 408 moves away from the driven pulley 110 when the distance between the driving pulley 108 and the driven pulley 110 decreases. In yet another embodiment, the horizontal deflector 406 and the vertical deflector 408 are integrated, so that the horizontal deflector 406 and the vertical deflector 408 collectively move away from the driven pulley 110 when the distance between the driving pulley 108 and the driven pulley 110 decreases. FIG. 5A illustrates a top of view of the inner cover104, and the outer cover 102 with the medium of transmission 112, and 5B illustrates a rear view of the inner cover 104, and the outer cover 102 with the medium of transmission 112 according to an embodiment herein.The horizontal deflector 406 is positioned in a first predetermined distance A’ with the outer cover 102. The outer cover 102 is positioned in a second predetermined distance B’ with the medium of transmission 112 to prevent the one or more environmental elements from falling on the medium of transmission 112.The ratio between the first predetermined distance A’ and the second predetermined distance B’ is maintained in such a way as to prevent the bigger environmental elements like stones from falling on the belt/chain drive. The medium of transmission 112 is positioned in a third predetermined distance C’ with the horizontal deflector 406 in such a way as to control the amount of the one or more environmental elements that enter the transmission systemand to avoid flapping or vibration of the medium of transmission 112 due to one or more road conditions. In one embodiment, the one or more road conditions may be uphill driving and the like.The inclined position of the horizontal deflector 406 and the inclined position of the outer cover 102 may be varied based on the length and size of the swing arm 202. FIG. 6 illustrates a top view of the hugger 106 of the transmission cover assembly 100 of FIG. 1 according to an embodiment herein. The hugger 106 is configured to cover space where the one or more environmental elements enter between the swingarm 202 and the transmission cover assembly 100. The hugger 106 includes a plurality of hugger mounting points (602 (A-D)). The plurality of hugger mounting points (602 (A-D))is configured to connect the hugger (106) to the swingarm (202) using a plurality of fastening means. In one embodiment, the plurality of fastening means includes, but not limited to, screws, nails, bolts and nuts, anchors, and rivets. In one embodiment, the plurality of hugger mounting points 602 (A-D) are positioned on the surface of the swingarm 202.In one embodiment, the hugger 106 and the inner cover 104 are integrated. The outer cover 102, the inner cover 104, the hugger 106 of the transmission cover assembly 100, and the swingarm 202 collectively cover and protect the transmission system. The transmission cover assembly 100 is configured to protect the transmission system of the vehicle from dirt, mud, rock, debris, and the like. When dirt, mud, rock, and debris enter the transmission system and stuck between the belt/the chain drive and the driven pulley 110 it may affect the performance of the belt/the chain drive and the driven pulley 110, and in the worst scenarios, the belt/the chain drive, and the driven pulley 110 may be damaged permanently. So, the vertical deflector 408 and the horizontal deflector 406 of the proposed transmission cover assembly 100 are designed and positioned in such a way (the vertical deflector 408 and the horizontal deflector 406 originate nearby the belt/the chain drive and the driven pulley 110) to avoid the entry of the one or more environmental elements such as dirt, mud, rock, and debris. Improvements and modifications may be incorporated herein without deviating from the scope of the invention.The foregoing description of the specific embodiments will so fully reveal the general nature of the embodiments herein that others can, by applying current knowledge, readily modify and/or adapt for various applications such specific embodiments without departing from the generic concept, and, therefore, such adaptations and modifications should and are intended to be comprehended within the meaning and range of equivalents of the disclosed embodiments. It is to be understood that the phraseology or terminology employed herein is for the purpose of description and not of limitation. Therefore, while the embodiments herein have been described in terms of preferred embodiments, those skilled in the art will recognize that the embodiments herein can be practiced with modification within the spirit and scope of the appended claims.

LIST OF REFERENCE NUMERALS
100: Transmission cover assembly
102: Outer cover
104: Inner cover
106:Hugger
108: Driving pulley
110: Driven pulley
112: Medium of transmission
202: Swingarm
302 (A-B): Plurality of outer cover mounting points
304: Outer cover sidewall
402(A-B): Plurality of inner cover mounting points
404: Inner cover sidewall
406: Horizontal deflector
408: Vertical deflector
410:Supporting member
602(A-D): Plurality of hugger mounting points

,CLAIMS:
1. A transmission cover assembly (100) of a vehicle comprising: an outer cover (102) comprises a plurality of outer cover mounting points (302(A-B)), and an outer cover sidewall (304), wherein the plurality of outer cover mounting points (302(A-B)) configured to mount the outer cover (102) to a swingarm (202) to protect the transmission system from one or more environmental elements by enclosing a transmission system of the vehicle, wherein the swingarm (202) comprises a plurality of swingarm mounting points, wherein the plurality of swingarm mounting points positioned on a surface of the swing arm (202); an inner cover (104) comprises a plurality of inner cover mounting points (402(A-B)), wherein the plurality of inner cover mounting points (402(A-B)) configured to mount the inner cover (104) to the swingarm (202) to protect the transmission system from the one or more environmental elements by enclosing the transmission system of the vehicle, wherein the outer cover (102) and the inner cover (104) are positioned on the swingarm (202) of the vehicle, and a hugger (106) comprises a plurality of hugger mounting points (602 (A-D)), wherein the plurality of hugger mounting points (602 (A-D)) is configured to connect the hugger (106) to the swingarm (202) using a plurality of fastening means, wherein the hugger (106) is configured to cover the space where the one or more environmental elements enter between the swingarm (202) and the transmission cover assembly (100).

2. The transmission cover assembly (100) of a vehicle as claimed in claim 1, wherein the transmission system comprises a driving pulley (108), the driven pulley (110), and a medium of transmission (112).

3. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the one or more environmental elements comprise dirt, mud, rock, and debris.


4. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the inner cover mounting points (402(A-B)) and the outer cover mounting points (302(A-B)) are connected to the plurality of swingarm mounting points to position the inner cover (104) and the outer cover (102) to the swingarm (202) using the plurality of fastening means.

5. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the inner cover (104) and the outer cover (102) are connected to each other by a plurality of assembling techniques.

6. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the inner cover (104) further comprises an inner cover sidewall (404), a horizontal deflector (406), a vertical deflector (408), and a supporting member (410), wherein the inner cover sidewall (404) is configured to protect the transmission system from the one or more environmental elements.

7. The transmission cover assembly (100) of the vehicle as claimed in claim 6, wherein the inner cover sidewall (404) is configured to protect the transmission system from the one or more environmental elements, wherein the horizontal deflector (406) is configured to deflect the one or more environmental elements that managed to cross the inner cover sidewall (404) and the outer cover sidewall (304) from the transmission system, wherein the horizontal deflector (406) is inclinedly positioned to the inner cover sidewall (404) to prevent accumulation of the one or more environmental elements and make the one or more environmental elements fall from the inner cover (104) to the outer cover (102).


8. The transmission cover assembly (100) of the vehicle as claimed in claim 7, wherein the horizontal deflector (406) is inclinedly positioned to the inner cover sidewall (404) to prevent accumulation of the one or more environmental elements and make the one or more environmental elements fall from above the horizontal deflector (406) of the inner cover (104) to the outer cover (102).

9. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the vertical deflector (408) is configured to protect the driven pulley (110) from the one or more environmental elements, wherein the vertical deflector (408) is inclinedly positioned to the horizontal deflector (406).

10. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the outer cover (102) comprises an outer cover sidewall (304), wherein the outer cover (102) is inclinedly positioned to an axis of the swingarm (202), wherein the outer cover (102) is configured to receive the one or more environmental elements from the inner cover (104), wherein the outer cover (102) is positioned inclinedly to make the one or more environmental elements fall outside of the outer cover (102).

11. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the outer cover (102), the inner cover (104), and the horizontal deflector (406) are positioned at the same angle with respect to a ground.

12. The transmission cover assembly (100) of the vehicle as claimed in claim 1, wherein the horizontal deflector (406) is positioned in a first predetermined distance A’ with the outer cover (102), wherein the outer cover (102) is positioned in a second predetermined distance B’ with the medium of transmission (112) to prevent the one or more environmental elements to fall on the medium of transmission (112), wherein the medium of transmission (112) is positioned in a third predetermined distance C’ with the horizontal deflector (406) to control the amount of the one or more environmental elements that enter into the transmission system and to avoid flapping or vibration of the medium of transmission (112) due to one or more road conditions.