Claims:CLAIMS
I/We Claim:
1. Amobile vehicle washing apparatus (100), comprising:
a frame (102) to provide a rigid support to the mobile vehicle washing apparatus (100);
wheels (104a-104d) attached to the frame (102), to generate a rotary motion for enabling a movement of the mobile vehicle washing apparatus (100);
a storage box (108) provided at a top portion of the frame (102), to store vehicle washing implements selected from a hose pipe (124), a water spray gun, a cleaner, or a combination thereof;
a water storage container (114) provided at a bottom portion of the frame (102), to store a pre-defined amount of water, wherein the water storage container (114) is a refillable container provided with an inlet (116) to enable a user to refill the water in the water storage container (114);
a suction pipe (118) having a first end inserted inside the water storage container (114) through the inlet (116), to suck the water from the water storage container (114); and
a vehiclewasher motor (120) disposed in between the storage box (108) and the water storage container (114), wherein the vehiclewasher motor (120) is actuated to spray the water sucked by the suction pipe (118) from the water storage container (114) to a vehicle to be washed through the hose pipe (124) and the water spray gun.
2. The mobile vehicle washing apparatus (100) as claimed in claim 1, wherein the water storage container (114) is made up of a stainless steel 304 grade.
3. The mobile vehicle washing apparatus (100) as claimed in claim 1, comprising brake shoes (106a-106d) attached to the corresponding wheels (104a-104d), to restrict the rotarymotion of the wheels (104a-104d) while washing the vehicle.
4. The mobile vehicle washing apparatus (100) as claimed in claim 1, wherein the storage box (108) is provided with a lid (110) to cover a top end of the storage box (108).
5. The mobile vehicle washing apparatus (100) as claimed in claim 5, wherein the lid (110) is provided with a handle (112) to be gripped by the user to lift the lid (110) of the storage box (108).
6. The mobile vehicle washing apparatus (100) as claimed in claim 1, wherein the vehiclewasher motor (120) is fixed inside a cabinet (122).
7. The mobile vehicle washing apparatus (100)as claimed in claim 1, wherein the vehiclewasher motor (120) is a foot mounted motor.
8. The mobile vehicle washing apparatus (100) as claimed in claim 1, wherein the water storage container (114) is provided with a water drainage valve (126) to drain unused water from the water storage container (114).
9. A mobile vehicle washing apparatus (100), comprising:
a frame (102) to provide a rigid support to the mobile vehicle washing apparatus (100);
wheels (104a-104d) attached to the frame (102), to generate a rotary motion for enabling a movement of the mobile vehicle washing apparatus (100);
brake shoes (106a-106d) attached to the corresponding wheels (104a-104d), to restrict the rotary motion of the wheels (104a-104d) while washing a vehicle;
a storage box (108) provided at a top portion of the frame (102), to store vehicle washing implements selected from a hose pipe (124), a water spray gun, a cleaner, or a combination thereof;
a water storage container (114) provided at a bottom portion of the frame (102), to store a pre-defined amount of water, wherein the water storage container (114) is a refillable container provided with an inlet (116) to enable a user to refill the water in the water storage container (114);
a suction pipe (118) having a first end inserted inside the water storage container (114) through the inlet (116), to suck the water from the water storage container (114); and
a vehicle washer motor (120) disposed in between the storage box (108) and the water storage container (114), wherein the vehicle washer motor (120) is actuated to spray the water sucked by the suction pipe (118) from the water storage container (114) to a vehicle to be washed through the hose pipe (124) and the water spray gun, such that the vehiclewasher motor (120) is a foot mounted motor.
10. The method as claimed in claim 9, wherein the storage box (108) is provided with a lid (110) to cover a top end of the storage box (108).
Date: 13/08/2021
Place: Noida
Dr. Keerti Gupta
Agent for the Applicant (IN/PA-1529)
, Description:FORM 2

THE PATENT ACT 1970
(39 of 1970)
&

THE PATENTS RULES, 2003

COMPLETE SPECIFICATION
(See Section 10, and rule 13)

MOBILE VEHICLE WASHING APPARATUS

APPLICANT(S)
NAME:CHITKARA INNOVATION INCUBATOR FOUNDATION
NATIONALITY: INDIAN
ADDRESS:SCO: 160-161, Sector – 9c, Madhya Marg, Chandigarh – 160009, India

The following specification particularly describes the invention and the manner in which it is to be performed
BACKGROUND
Field of Invention
[001] Embodiments of the present invention generally relate to a vehicle washing apparatus, and more particularly to a mobile vehicle washing apparatus.
Description of Related Art
[002] Now a days, owning a vehicle is one of,a basic requirement of a user,however keeping it clean and maintained is also one of a most integral part of the ownership. A properly maintained vehicle not only produces less noise but also yields a higher fuel to a distance travelled ratio. Moreover, the properly maintained vehicle contributes to beautification and good outlook of the vehicle. There are several countries around a world that may even impose a fine for driving a poorly maintained and dirty looking vehicle, as these factors may sometime contribute to road accidents. Washing the vehicle with soap water or cleaner is one ofa best option for cleaning the dirty vehicle.
[003] Along with the cleaner, various implementsare required to wash the vehicle such as, a hose pipe, a gun, a water container, and so forth. Carrying theimplementsaround the vehicle for cleaning is a very complicated task. The usersmay tend to forget some of these implementsand then the usersneed to comeback to collect the forgotten implements,which increases a cleaning time. Moreover, if thewater containeris far away or the hose pipe is not of a sufficient length, then the vehicle needs to be displaced by theuser for getting it closer to the water container. Also, after finishing a cleaning procedure, all the implementsthat are used for cleaning the vehicle may sometimes not stored in a proper manner, which may further lead to less life expectancy of the implements.
[004] In addition, if there is no proper provision of the hose pipe, then a water bucket is used separately by the user to clean the vehicle. However, while carrying the water bucket there may be spillage of the water, which makes a floor slippery and the user might slip that may further lead to injury or wound to the user.
[005] There is thus a need for a vehicle washing apparatus to wash the vehicle in a more efficient manner.
SUMMARY
[006] Embodiments in accordance with the present invention provide a mobile vehicle washing apparatus. The mobile vehicle washing apparatus comprising:a frame to provide a rigid support to the mobile vehicle washing apparatus. The mobile vehicle washing apparatus further comprising: wheels attached to the frame, to generate a rotary motion for enabling a movement of the mobile vehicle washing apparatus. The mobile vehicle washing apparatus further comprising: a storage box provided at a top portion of the frame, to store vehicle washing implements selected from a hose pipe, a water spray gun, a cleaner, or a combination thereof. The mobile vehicle washing apparatus further comprising: a water storage container provided at a bottom portion of the frame, to store a pre-defined amount of water. The water storage container is a refillable container provided with an inlet to enable a user to refill the water in the water storage container. The mobile vehicle washing apparatus further comprising: a suction pipe having a first end inserted inside the water storage container through the inlet, to suck the water from the water storage container. The mobile vehicle washing apparatus further comprising: a vehicle washer motor placed in between the storage box and the water storage container.The vehicle washer motor is actuated to spraythe water sucked by the suction pipe from the water storage container to a vehicle to be washed through the hose pipe and the water spray gun.
[007] Embodiments in accordance with the present invention further provide a mobile vehicle washing apparatus. Themobile vehicle washing apparatus comprising:a frame to provide a rigid support to the mobile vehicle washing apparatus. The mobile vehicle washing apparatus further comprising: wheels attached to the frame, to generate a rotary motion for enabling a movement of the mobile vehicle washing apparatus. The mobile vehicle washing apparatus further comprising: brake shoesattached to the corresponding wheels, to restrict the rotarymotion of the wheels while washing a vehicle. The mobile vehicle washing apparatus further comprising: a storage box provided at a top portion of the frame, to store vehicle washing implements selected from a hose pipe, a water spray gun, a cleaner, or a combination thereof. The mobile vehicle washing apparatus further comprising: a water storage container provided at a bottom portion of the frame, to store a pre-defined amount of water.The water storage container is a refillable container provided with an inlet to enable a user to refill the water in the water storage container. The mobile vehicle washing apparatus further comprising: a suction pipe having a first end inserted inside the water storage container through the inlet, to suck the water from the water storage container. The mobile vehicle washing apparatus further comprising: a vehicle washer motor placed in between the storage box and the water storage container. The vehicle washer motor is actuated to spray the water sucked by the suction pipe from the water storage container to the vehicle to be washed through the hose pipe and the water spray gunsuch that the vehicle washer motor is a foot mounted motor.
[008] Embodiments of the present invention may provide a number of advantages depending on its particular configuration. First, embodiments of the present application may provide a mobile vehicle washing apparatus that is provided with a storage box for storing vehicle washing implements such as a hose pipe, a water spraying gun, a cleaner, and so forth for washing a vehicle.
[009] Next, embodiments of the present application may provide a vehicle washing apparatus that is light weight and provided with wheels, to facilitate a movement of the vehicle washing apparatus from one place to another place.
[0010] Next, embodiments of the present invention may provide a mobile vehicle washing apparatus that is provided with a water storage container to store water based on requirements, which in turn reduces a wastage of the water.
[0011] Next, embodiments of the present invention may provide a mobile vehicle washing apparatus that is provided with brake shoes to restrict a motion of the mobile vehicle washing apparatus during its operation.
[0012] Next, embodiments of the present invention may provide a mobile washing apparatus that is cost effective, adaptive, durable and easy to fabricate.
[0013] These and other advantages will be apparent from the present application of the embodiments described herein.
[0014] The preceding is a simplified summary to provide an understanding of some embodiments of the present invention. This summary is neither an extensive nor exhaustive overview of the present invention and its various embodiments. The summary presents selected concepts of the embodiments of the present invention in a simplified form as an introduction to the more detailed description presented below. As will be appreciated, other embodiments of the present invention are possible utilizing, alone or in combination, one or more of the features set forth above or described in detail below.
BRIEF DESCRIPTION OF THE DRAWINGS
[0015] The above and still further features and advantages of embodiments of the present invention will become apparent upon consideration of the following detailed description of embodiments thereof, especially when taken in conjunction with the accompanying drawings, and wherein:
[0016] FIG. 1A illustrates an isometric view of a mobile vehicle washing apparatus, according to an embodiment of the present invention;
[0017] FIG. 1B illustrates the isometric view of the mobile vehicle washing apparatus, according to another embodiment of the present invention;
[0018] FIG. 1C illustrates a side view of the mobile vehicle washing apparatus, according to an embodiment of the present invention;
[0019] FIG. 1D illustrates a rear view of the mobile vehicle washing apparatus, according to an embodiment of the present invention;
[0020] FIG. 1E illustrates a left side view of the mobile vehicle washing apparatus, according to an embodiment of the present invention;
[0021] FIG. 1F illustrates a front view of the mobile vehicle washing apparatus, according to an embodiment of the present invention; and
[0022] FIG. 2 illustrates a flowchart of a method for washing a vehicle using the mobile vehicle washing apparatus, according to an embodiment of the present invention.
[0023] The headings used herein are for organizational purposes only and are not meant to be used to limit the scope of the description or the claims. As used throughout this application, the word "may" is used in a permissive sense (i.e., meaning having the potential to), rather than the mandatory sense (i.e., meaning must). Similarly, the words “include”, “including”, and “includes” mean including but not limited to. To facilitate understanding, like reference numerals have been used, where possible, to designate like elements common to the figures.Optional portions of the figures may be illustrated using dashed or dotted lines, unless the context of usage indicates otherwise.
DETAILED DESCRIPTION
[0024] The following description includes the preferred best mode of one embodiment of the present invention. It will be clear from this description of the invention that the invention is not limited to these illustrated embodiments but that the invention also includes a variety of modifications and embodiments thereto. Therefore, the present description should be seen as illustrative and not limiting. While the invention is susceptible to various modifications and alternative constructions, it should be understood, that there is no intention to limit the invention to the specific form disclosed, but, on the contrary, the invention is to cover all modifications, alternative constructions, and equivalents falling within the spirit and scope of the invention as defined in the claims.
[0025] In any embodiment described herein, the open-ended terms "comprising,", "comprises,”, and the like (which are synonymous with "including,", "having”, and "characterized by") may be replaced by the respective partially closed phrases "consisting essentially of,",“consists essentially of,", and the like or the respective closed phrases "consisting of,", "consists of,”, and the like.
[0026] As used herein, the singular forms “a”, “an”, and “the” designate both the singular and the plural, unless expressly stated to designate the singular only.
[0027] FIG. 1A illustrates an isometric view of a mobile vehicle washing apparatus 100, according to an embodiment of the present invention. In an embodiment of the present invention, the mobile vehicle washing apparatus 100(hereinafter referred to as the washing apparatus 100) may be a fully self-contained washing apparatus that may enable a user to wash a vehicle by using components of the washing apparatus 100. In a preferred embodiment of the present invention, the washing apparatus 100 may be a trolley that may be moved from a first place to a second place to wash the vehicle. In an embodiment of the present invention, the vehicle may be, but not limited to, a two-wheeler, a three-wheeler, a four-wheeler, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the vehicle, including known, related art, and/or later developed technologies.
[0028] According to an embodiment of the present invention, the washing apparatus 100 may comprise a frame 102 that may be configured to provide a rigid support to the washing apparatus 100. In an embodiment of the present invention, the frame 102 may bemade up of a material such as, but not limited to, aluminum, iron, plastic, and so forth. In a preferred embodiment of the present invention, the frame 102may be made up of the material such as,a stainless steel. Embodiments of the present invention are intended to include or otherwise cover any type of the material for the frame 102 of the washing apparatus 100including known, related art, and/or later developed technologies. The washing apparatus 100 may comprise wheels 104a-104d (hereafter referred to as the wheels 104), brake shoes 106a-106d (hereafter referred to as the brake shoes 106), in an embodiment of the present invention.
[0029] According to an embodiment of the present invention, the wheels 104 may be attached to the frame 102, to enable the user to move the washing apparatus 100 from a first point to a second point, that makes the washing apparatus 100 portable. Further, in an embodiment of the present invention, the movement of the washing apparatus 100 may be enabled by a rotary motion of the wheels 104. In such embodiment of the present invention, the rotary motion may be generated by moving the washing apparatus 100 in a direction selected from a forward direction, a backward direction, and so forth. In an embodiment of the present invention, the wheels 104 may be made up of a material such as, but not limited to, the plastic, rubber, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the material for the wheels 104 including known, related art, and/or later developed technologies.
[0030] According to an embodiment of the present invention, the brake shoes 106may beattached to the corresponding wheels 104, to restrict the rotary motion of the wheels 104 of the washing apparatus 100. The brake shoes 106 may be configured to retain a stability of the washing apparatus 100 while washing the vehicle, in an embodiment of the present invention. In another embodiment of the present invention, the brake shoes 106 may also be configured to retain the stability of the washing apparatus 100 when the washing apparatus 100 is not in use. In an embodiment of the present invention, the brake shoes 106 may be made up of a material such as, but not limited to, the plastic, the rubber, steel, copper, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the material for the brake shoes 106 including known, related art, and/or later developed technologies.
[0031] FIG. 1B illustrates theisometric view of the washing apparatus 100, according to an embodiment of the present invention. In an embodiment of the present invention, the washing apparatus 100 may be comprise astorage box 108, alid110 and ahandle 112.In an embodiment of the present invention, the storage box 108 may be provided at a top portion of the frame 102 of the washing apparatus 100. In an embodiment of the present invention, the storage box 108 may be configured to store vehicle washing implements, when the washing apparatus 100 is not being used.The vehicle washing implements may be, but not limited to, a hose pipe 124 (as shown in FIG. 1E), a water spray gun, a cleaner, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the vehicle washing implements. In an embodiment of the present invention, the storage box 108 may be made up of a material such as, but not limited to, a carbon steel, a stone, a concrete, and so forth. In a preferred embodiment of the present invention, the storage box 108 may be made up of the material such as, a stainless-steel 304 grade to prevent the storage box 108 from rust. Embodiments of the present invention are intended to include or otherwise cover any type of the material of the storage box 108 including known, related art, and/or later developed technologies. In an embodiment of the present invention, the storage box 108 may be of any shape such as, but not limited to, a square shape, a rectangular shape, and so forth. Embodiments of the present invention are intended to include or otherwise cover any shape of the storage box 108 including known, related art, and/or later developed technologies.
[0032] In an embodiment of the present invention, the storage box 108 may be configured with the lid 110, to cover a top end of the storage box 108. In an embodiment of the present invention, the lid 110 may be a de-attachable lid. In another embodiment of the present invention, the lid 110 may be of any type such as, but not limited to, a snap on lid, a seal cover lid, and so forth. In a preferred embodiment of the present invention, the lid 110 may be an attached lockable hinge lid. Embodiments of the present invention are intended to include or otherwise cover any type of the lid 110, related art, and/or later developed technologies.
[0033] Further, the lid 110 may be equipped with the handle 112, to enable an easy access to the storage box 108. In an embodiment of the present invention, the handle 112 may be gripped by the user to lift the lid 110 of the storage box 108 to place or remove the vehicle washing implements. The handle 112 may be, but not limited to, a bar handle, a pull-out handle, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the handle 112, including known, related art, and/or later developed technologies. Further, in an embodiment of the present invention, the handle 112 may be made up of a material such as, but not limited to, the plastic, ametal, the steel, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the material ofthe handle 112 including known, related art, and/or later developed technologies.The handle 112 may be of any shape such as, but not limited to, a round shape, the rectangular shape, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the shape of the handle 112, including known, related art, and/or later developed technologies.
[0034] FIG. 1C illustrates a side view of the washing apparatus 100, according to an embodiment of the present invention.In an embodiment of the present invention, the washing apparatus 100 may further comprisea water storage container114 and an inlet 116.
[0035] According to an embodiment of the present invention, the water storage container114 may be provided at a bottom portion of the frame 102, to store a pre-defined amount of water that may be used for washing the vehicle. The pre-defined amount of water may be in a range of 1 liter to 10 liters, according to embodiments of the present invention. Further, the water storage container114 may be made up of a material such as, but not limited to, the plastic, a fiberglass, the steel, and so forth. In a preferred embodiment of the present invention, the water storage container 114 may be made up of the material such as, the stainless steel 304 grade to prevent the water storage container 114 from rust. Embodiments of the present invention are intended to include or otherwise cover any type of the material for the water storage container114 including known, related art, and/or later developed technologies. Further, a shape of the water storage container114 may be, but not limited to, a spherical shape, a cylindrical shape, a cuboidal shape, the rectangular shape, and so forth. Embodiments of the present invention are intended to include or otherwise cover any shape of the water storage container 114 including known, related art, and/or later developed technologies.
[0036] In an embodiment of the present invention, the water storage container 114 may be a refillable container that may comprise the inlet116 at a back side, to enable the user to refill the water into the water storage container 114. The inlet116 may also be provided to enable the user to clean the water storage container114. According to embodiments of the present invention, the inlet116 may be an opening that may be of any shape such as, but not limited to a circular shape,the square shape, a triangular shape, and so forth. In a preferred embodiment of the present invention, the inlet116may be of therectangular shape. Embodiments of the present invention are intended to include or otherwise cover any shape of the inlet116, including known, related art, and/or later developed technologies.
[0037] FIG. 1D illustrates a rear view of the washing apparatus 100, according to an embodiment of the present invention. According to an embodiment of the present invention, the washing apparatus 100 may further comprisea suction pipe 118 and a vehicle washer motor 120. In an embodiment of the present invention, a first end of the suction pipe 118 may be insertedinside the water storage container 114 through the inlet 116, to suck the water from the water storage container 114. Further, a second end of the suction pipe 118 may be connected to the vehicle washer motor 120 to supply the sucked water to the vehicle to be washed. According to embodiments of the present invention, the suction pipe 118 may be of any material such as, but not limited to,the rubber, the plastic, a synthetic nylon, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the material of the suction pipe 118, including known, related art, and/or later developed technologies.
[0038] In an embodiment of the present invention, the vehicle washer motor 120 may be fitted inside a cabinet 122 that may be provided at a middle portion of the frame 102. The vehicle washer motor 120 may be actuated by an electrical energy that may be supplied through apower supply unit (not shown). In such embodiment of the present invention, the vehicle washer motor 120 may be actuated to spray the water that may be sucked by the suction pipe 118 from the water storage container 114 to the vehicle through the hose pipe 124 (as shown in the FIG. 1E) and the water spray gun. According to embodiments of the present invention, the vehicle washer motor 120 may be, but not limited to, a compressor motor, a 3-phase motor, a squirrel cage motor, an induction motor, and so forth. In a preferred embodiment of the present invention, the vehicle washer motor 120 may be a foot mountedmotor. Embodiments of the present invention are intended to include or otherwise cover any type of the vehicle washer motor 120, including known, related art, and/or later developed technologies.
[0039] In an embodiment of the present invention, the power supply unit may be configured to supply the electrical energy to the vehicle washer motor120. In an embodiment of the present invention, the washing apparatus 100 may be provided with a power cord having a first end attached to a wall socket and a second end attached to a socket (not shown) of the washing apparatus 100to supply the power to the vehicle washer motor 120. The socket may be provided at anyside of the washing apparatus 100 to enable the user to plug-in the power cord. The socket may be of any type such as, but not limited to, a type 0, a type B, a type C, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the socket, including known, related art, and/or later developed technologies. The connector of the power cord may be of any type such as, but not limited to, a type B3, a type BF, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the connector, including known, related art, and/or later developed technologies.
[0040] According to embodiments of the present invention, the power supply unit may be, but not limited to, a synchronous Alternating Current (AC) power supply unit, an asynchronous Alternating Current (AC) power supply unit, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the power supply unit, including known, related art, and/or later developed technologies.
[0041] FIG. 1E illustrates a left side view of the washing apparatus 100, according to an embodiment of the present invention.According to an embodiment of the present invention, the hose pipe 124 may be attached to one end of the vehicle washer motor 120, to receive the water from the suction pipe 118 and may further spraythe water to the vehicle to be washed. The hose pipe124may be extended to a length based on a requirement by connecting the hose pipe 124 to an external hose pipe. In an embodiment of the present invention, the hose pipe 124 may be stored in the storage box 108, when the hose pipe 124 is not in use. According to embodiments of the present invention, the hose pipe124may be of any type such as, but not limited to a spray hose pipe, a pressure hose pipe, a garden hose pipe, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the hose pipe124, including known, related art, and/or later developed technologies.
[0042] FIG. 1F illustrates a front view of the washing apparatus 100, according to an embodiment of the present invention.According to an embodiment of the present invention, the washing apparatus 100 may comprise a water drainage valve126.In an embodiment of the present invention, the water drainage valve126 may be installed at a bottom portion of the water storage container114. In such embodiment of the present invention, the water drainage valve 126 may be installed at a left side of the bottom portion of the water storage container 114. In another embodiment of the present invention, the water drainage valve 126 may be installed at a right side of the bottom portion of the water storage container 114. The water drainage valve126 may be opened by the userto drain unused water from the water storage container114 after washing the vehicle. According to embodiments of the present invention, the water drainage valve126 may be, but not limited to, a gate valve, a globe valve, a pinch valve, a diaphragm valve, and so forth. Embodiments of the present invention are intended to include or otherwise cover any type of the water drainage valve126, including known, related art, and/or later developed technologies.
[0043] FIG. 2 illustrates a flowchart of a method 200 for washing the vehicle using the washing apparatus 100, according to an embodiment of the present invention.
[0044] At step 202, the washing apparatus 100 may be moved by the user to carry the washing apparatus 100 to a desired location.
[0045] At step 204, the washing apparatus 100 may receive the electrical energy from the power supply unit.
[0046] At step 206, the washing apparatus 100 may actuate the vehicle washer motor 120by the electrical energyto spray the water that may be sucked by the suction pipe 118 from the water storage container 114 to the vehicle through the hose pipe 124 and the water spray gun.
[0047] At step 208, the washing apparatus 100 may enable the user to open the water drainage valve 126 to drain the unused water from the water storage container 114.
[0048] While the invention has been described in connection with what is presently considered to be the most practical and various embodiments, it is to be understood that the invention is not to be limited to the disclosed embodiments, but on the contrary, is intended to cover various modifications and equivalent arrangements included within the spirit and scope of the appended claims.
[0049] This written description uses examples to disclose the invention, including the best mode, and also to enable any person skilled in the art to practice the invention, including making and using any devices or systems and performing any incorporated methods. The patentable scope the invention is defined in the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements within substantial differences from the literal languages of the claims.