Description:ELECTRICAL COMPONENT IN VEHICLE TECHNICAL FIELD [0001] The present subject matter generally relates to automotive engineering. More particularly, but not exclusively to electrical component placement and integration in a vehicle. BACKGROUND [0002] Scooters and motorcycles are essential modes of transportation, known for their efficiency and manoeuvrability in urban environments. With an increasing integration of electronic systems for features like lighting, ignition, and accessory power, optimizing a vehicle's electrical architecture has become paramount for performance and reliability. [0003] One critical component of this electrical system is a converter, responsible for converting high voltage to low voltage to charge the vehicle's battery and power its electrical devices. However, traditional placement of the converter at arear side left-hand (LH) of the vehicle has posed several technical challenges, leading to inefficiencies and performance limitations. [0004] The conventional placement of the converter at the rear LH side of the vehicle results in extended wire lengths, leading to significant voltage drop along the electrical circuit. This voltage drop reduces the efficiency of power distribution, affecting the charging of the low voltage battery and performance of electrical devices. An unequal distribution of load due to the elongated wire length exacerbates the voltage drop issue, causing disparities in power supply to various electrical components. This imbalance can lead to suboptimal performance, premature component failure, and compromised safety. [0005] A limited space availability in the rear LH side of the vehicle poses challenges in accommodating additional electrical components or optimizing wire routing to mitigate voltage drop. This constraint restricts design flexibility and hampers efforts to enhance the efficiency of the electrical 30
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system.
Ensuring seamless integration of the converter with a control unit, a battery, and other critical components is crucial for maintaining the vehicle's overall functionality and performance. However, a distant placement of the converter complicates the integration process and may introduce wiring complexities. 5
[0006] Therefore, there is a need in the art for a system and method for electrical component placement and integration in the vehicle which addresses at least the aforementioned problems and other problems of known art.
[0007]
Further limitations and disadvantages of conventional and traditional 10 approaches will become apparent to one of skill in the art, through comparison of described systems with some aspects of the present disclosure, as set forth in the remainder of the present application and with reference to the drawings.
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SUMMARY OF THE INVENTION
[0008]
According to embodiments illustrated herein, the present invention provides a vehicle. The vehicle comprises a front wheel, a rear wheel, a frame; and an electrical component. Herein, the electrical component is disposed at a rear portion of the vehicle, and the electrical component is in within a first 20 predefined proximity of a battery and a vehicle control unit (VCU).
[0009]
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
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BRIEF DESCRIPTION OF THE DRAWINGS
[00010] The details are described with reference to an embodiment of a system and a method for emergency vehicle notification along with the accompanying diagrams. The same numbers are used throughout the drawings to reference similar features and components. 30
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[00011] Figure 1 exemplarily illustrates an exploded view of an electrical component for a vehicle, in accordance with an embodiment of the present disclosure.
[00012] Figure 2 exemplarily illustrates a top view of the vehicle of Figure 1, in accordance with an embodiment of the present disclosure. 5
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20 25 [00013] Figure 3 exemplarily a left side view of the vehicle of the Figure 1, in accordance with an embodiment of the present disclosure. DETAILED DESCRIPTION [00014] Exemplary embodiments are described with reference to the accompanying drawings. Wherever convenient, the same reference numbers are used throughout the drawings to refer to the same or like parts. While examples and features of disclosed principles are described herein, modifications, adaptations, and other implementations are possible without departing from the scope of the disclosed embodiments. It is intended that the following detailed description be considered as exemplary only, with the true scope and spirit being indicated by the following claims. [00015] The terms “an embodiment”, “embodiment”, “embodiments”, “the embodiment”, “the embodiments”, “one or more embodiments”, “some embodiments”, and “one embodiment” mean “one or more (but not all) embodiments of the invention(s)” unless expressly specified otherwise. The terms “including”, “comprising”, “having” and variations thereof mean “including but not limited to”, unless expressly specified otherwise. The terms “a”, “an” and “the” mean “one or more”, unless expressly specified otherwise. [00016] The embodiments of the present invention will now be described in detail with reference to a vehicle comprising an electrical component with the accompanying drawings. However, the present invention is not limited to the present embodiments. The present subject matter is further described with reference to accompanying figures. It should be noted that the description and figures merely illustrate principles of the present subject matter. Various 30
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25 arrangements may be devised that, although not explicitly described or shown herein, encompass the principles of the present subject matter. Moreover, all statements herein reciting principles, aspects, and examples of the present subject matter, as well as specific examples thereof, are intended to encompass equivalents thereof. [00017] A person with ordinary skills in the art will appreciate that the systems, modules, and sub-modules have been illustrated and explained to serve as examples and should not be considered limiting in any manner. It will be further appreciated that the variants of the above disclosed system elements, modules, and other features and functions, or alternatives thereof, may be combined to create other different systems or applications. [00018] The present subject matter is described using the vehicle comprising the electrical component, whereas the claimed subject matter can be used in any other type of application employing above-mentioned electrical component, with required changes and without deviating from the scope of invention. Further, it is intended that the disclosure and examples given herein be considered as exemplary only. [00019] An objective of the present invention is to provide a vehicle. The vehicle comprises a front wheel, a rear wheel, a frame; and an electrical component. Herein, the electrical component is disposed at a rear portion of the vehicle, and the electrical component is in within a first predefined proximity of a battery and a vehicle control unit (VCU). [00020] Scooters and motorcycles are essential modes of transportation, known for their efficiency and manoeuvrability in urban environments. With an increasing integration of electronic systems for features like lighting, ignition, and accessory power, optimizing a vehicle's electrical architecture has become paramount for performance and reliability. One critical component of this electrical system is a converter, responsible for converting high voltage to low voltage to charge the vehicle's battery and power its electrical devices. However, traditional placement of the converter at arear 30
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side left-hand (LH) of the vehicle has posed several technical challenges, leading to inefficiencies and performance limitations. [00021] In order to mitigate the aforesaid issues, disclosed is a vehicle [00022] In an embodiment, the vehicle may be a two wheeler vehicle such as, a two wheeler motorcycle, a two wheeler scooter, and the like. [00023] The vehicle comprises a front wheel, a rear wheel, a frame, and an electrical component. Herein, the electrical component is disposed at a rear portion of the vehicle, and the electrical component is in within a first predefined proximity of a battery and a vehicle control unit (VCU). [00024] In an embodiment, the electrical component is configured to step up or step down an electrical signal. In an embodiment, the electrical component is a DC to DC converter. Herein, the DC to DC converter may convert high voltage to low voltage to charge the battery and power its electrical devices [00025] In an embodiment, the electrical component is positioned below the pillion rider seat. Herein, the electrical component is aligned at a pre-defined angle with respect to the pillion rider seat. Herein, in case the pre-defined angle is “zero” then the electrical component is parallelly positioned below the pillion rider seat. [00026] In an embodiment, the electrical component is disposed above the rear wheel and below a pair of seat rails. In an embodiment, the electrical component is mounted on a cross member. Herein the cross member connects the pair of seat rails. [00027] In an embodiment, the electrical component is disposed ahead of a tail lamp and behind the battery, wherein the battery is a low voltage battery. In an embodiment, the electrical component is positioned within a first region formed by the frame and along a central axis of the frame. [00028] In an embodiment, the electrical component is disposed above a region of a mono/single sided swing arm and offset to the mono/single sided swing arm and passing controlling through the central axis.
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[00029]
In an embodiment, the electrical component is disposed positioned towards a rear region of the VCU. Herein, the VCU is disposed near a centre of gravity of the vehicle.
[00030]
In an embodiment, the vehicle comprises a left hand rider footrest positioned at a second region along a left hand side of the VCU and a right 5 hand rider footrest positioned at a third region along a right hand side of the VCU.
[00031]
In an embodiment, the electrical component is mounted to a bracket assembly by using a first set of fasteners and wherein the bracket assembly is mounted to the frame by using a second set of fasteners. 10
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[00032] Figure 1 exemplarily illustrates an exploded view of an electrical component for a vehicle, in accordance with an embodiment of the present disclosure. Figure 1 depicts a vehicle (100). The vehicle (100) comprises a front wheel (not shown), a rear wheel (not shown), a frame (102), bracket assembly (104), an electrical component (106), first set of fasteners (108), mono/single sided swing arm (110), and a pillion rider seat (112). [00033] The electrical component (106) is disposed at a rear portion of the vehicle (100). The electrical component (106) is in within a first predefined proximity of a battery (not shown) and a vehicle control unit (VCU) (206). In an embodiment, the electrical component (106) is configured to step up or step down an electrical signal. In an embodiment, the (106) electrical component is a DC to DC converter. [00034] With reference to Figure 1, the pillion rider seat (112) positioned at the rear region of the frame (102). Herein, the electrical component (106) is positioned below the pillion rider seat (112), and the electrical component (106) is aligned at a pre-defined angle with respect to the pillion rider seat (112). [00035] In an embodiment, the electrical component (106) is disposed ahead of a tail lamp (not shown) and behind the battery. Herein, the battery is a low voltage battery. In an embodiment, the electrical component (106) is mounted 30
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to a bracket assembly (104) by using a first set of fasteners (108).
In an embodiment, the bracket assembly (104) is mounted to the frame by using a second set of fasteners.
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[00036] Figure 2 exemplarily illustrates a top view of the vehicle (100) of Figure 1, in accordance with an embodiment of the present disclosure. Figure 2 depicts the vehicle (100). The vehicle (100) comprises a left hand rider footrest (202A), right hand rider footrest (202B), an anti-lock braking system (204), a vehicle control unit (VCU) (206), a pair of seat rails (208A, 208B), and a cross member (210). Figure 2 further depicts a central axis (aA) that is central to a width and a height of the vehicle (100). The left hand rider footrest (202A) is positioned at a second region along a left hand side of the VCU (206) and the right hand rider footrest (202B) is positioned at a third region along a right hand side of the VCU (206). [00037] With reference to Figure 2, in an embodiment, the electrical component (106) is disposed above the rear wheel and below the pair of seat rails (208A, 208B). Further, the electrical component (106) is disposed rear to the anti-lock braking system (204). [00038] In an embodiment, the electrical component (106) is mounted on the cross member (210). Herein, the cross member connects the pair of seat rails (208A, 208B). [00039] In an embodiment, the electrical component (106) is positioned within a first region formed by the frame and along the central axis (aA) of the frame. In an embodiment, the electrical component (106) is disposed above a region of the mono/single sided swing arm (110) and offset to the mono/single sided swing arm (110) and passing controlling through the central axis (aA). [00040] The electrical component (106) is in within a first predefined proximity of a battery (not shown) and the vehicle control unit (VCU) (206). In an embodiment, the electrical component (106) is disposed positioned
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towards a rear region of the VCU (206)
. Herein the VCU (206) is disposed near a centre of gravity of the vehicle (100). 5
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Figure 3 exemplarily a left side view of the vehicle (100) of the Figure 1, in accordance with an embodiment of the present disclosure. Figure 3 depicts the vehicle (100). The vehicle comprises the frame (102), the electrical component (106), the Mono/single sided swing arm (110). Figure 3 further depicts the central axis (aA). The central axis (aA) is centrally along the height and the width of the vehicle (100). [00041] With reference to Figure 1 and Figure 3, the electrical component (106) is positioned below the pillion rider seat (112), and the electrical component (106) is aligned at a pre-defined angle with respect to the pillion rider seat (112). The electrical component (106) is disposed above the region of the mono/single sided swing arm (110) and offset to the mono/single sided swing arm (110) and passing controlling through the central axis (aA). [00042] In a scenario, an optimal placement of the DC-DC Converter in the Scooter is needed. In a traditional scooter design, the DC-DC converter is typically located at the rear left hand (LH) side, leading to voltage drop issues and unequal load distribution due to extended wire length. The disclosed vehicle suggests relocating the DC-DC converter to a more optimal position, such as under the pillion rider seat and within a predefined proximity of the battery and VCU, to address these technical problems. [00043] In order to do so, the scooter's frame and electrical system layout may be modified to accommodate the new placement of the DC-DC converter. The pillion rider seat is adjusted to allow space for the converter underneath it, ensuring easy access for maintenance. [00044] The DC-DC converter is securely mounted below the pillion rider seat, aligned at a predefined angle with respect to the seat. It is attached using the bracket assembly that is fastened to the frame using a set of fasteners, ensuring stability and durability.
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30 [00045] With the DC-DC converter positioned closer to the battery and VCU, wire lengths are optimized to minimize voltage drop. This reduces resistance in the electrical circuit, ensuring efficient power distribution and charging of the low voltage battery. By placing the DC-DC converter within the predefined proximity of the battery and VCU, load distribution is balanced across the electrical system. This prevents disparities in power supply to various components, enhancing overall performance and reliability. [00046] The DC-DC converter is seamlessly integrated with the VCU and other critical components, ensuring smooth operation of the scooter's electrical system. Wiring complexities are minimized, simplifying the integration process and enhancing overall functionality. [00047] The implementation of the DC-DC convertor below the pillion rider seat in the scooter with improves efficiency, reliability, and performance of its electrical system. Reduced voltage drops, optimized wire lengths, and equal load distribution contribute to enhanced battery charging, smoother operation of electrical devices, and overall user satisfaction. That is, by strategically relocating the DC-DC converter and optimizing its placement within the scooter's architecture, the scooter addresses the problems associated with the traditional design, ultimately leading to a more efficient and reliable vehicle. [00048] In another scenario, an optimized DC-DC converter placement in a scooter needs to be implemented. Consider a scooter model equipped with various electrical components, including lights, ignition system, and accessories, powered by a 12V low voltage battery. The conventional placement of the DC-DC converter at the rear LH side has led to voltage drop issues and unequal load distribution. [00049] The disclosed vehicle proposes relocating the DC-DC converter under the pillion rider seat, within a predefined proximity of the battery and VCU, to address these technical problems. The scooter's frame and electrical system layout are redesigned to accommodate the new placement of the DC-DC converter. The pillion rider seat is adjusted to provide space for the
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converter underneath it. The DC-DC converter is securely mounted under the pillion rider seat, aligned at a predefined angle with respect to the seat. It is attached using a bracket assembly and fastened to the frame using M6 stainless steel bolts. The distance between the battery and the DC-DC converter is reduced from 2 meters (in the traditional design) to 0.5 meters in the new design. This optimization results in a significant reduction in wire resistance and voltage drop. With the DC-DC converter positioned closer to the battery and VCU, load distribution is balanced across the electrical system. The total load drawn by the electrical components is 100W, evenly distributed among headlights (30W), taillights (20W), ignition system (25W), and accessories (25W). The DC-DC converter is seamlessly integrated with the VCU, which controls various aspects of the scooter's operation. Wiring connections between the converter, VCU, and battery are simplified, reducing the risk of electrical faults. [00050] In the traditional design, the voltage drop from the battery to the electrical components was approximately 2V due to extended wire lengths. With the optimized placement of the DC-DC converter, the voltage drop is reduced to only 0.2V, ensuring efficient power distribution. The placement of the DC-DC converter results in improved efficiency of the electrical system. The battery charging rate is increased by 20%, and the electrical components receive stable voltage supply, leading to smoother operation and increased longevity. By addressing voltage drop issues and ensuring equal load distribution, the reliability of the scooter's electrical system is significantly enhanced. The risk of component failure due to overvoltage or undervoltage conditions is minimized, resulting in a more dependable vehicle. [00051] Thus, the scooter achieves improved efficiency, reliability, and performance of its electrical system. Specific design modifications, wire length optimizations, and integration with critical components contribute to these enhancements, ultimately providing a better user experience and a more reliable mode of transportation. 30
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25 [00052] The disclosed vehicle thus reduces voltage drop. By optimizing the placement of the DC-DC converter closer to the battery and VCU, the disclosed vehicle significantly reduces wire lengths and minimizes voltage drop along the electrical circuit. This ensures more efficient power distribution, leading to faster charging of the low voltage battery and improved performance of electrical devices. [00053] An efficiency of the disclosed vehicle is improved. With minimized voltage drop and optimized wire lengths, the electrical system operates with higher efficiency. This results in reduced energy losses, maximizing the utilization of available power and enhancing overall system performance. [00054] The disclosed vehicle has equal load distribution. Placement of the DC-DC converter within a predefined proximity of the battery and VCU ensures balanced load distribution across the electrical system. This prevents overloading of specific components and maintains consistent power supply to all devices, reducing the risk of premature failure and improving reliability. Further, there is seamless integration of the DC-DC converter with other critical components, such as the VCU and battery. This streamlines the electrical system architecture, minimizes wiring complexities, and simplifies maintenance and troubleshooting processes. [00055] The disclosed vehicle enables space optimization. By utilizing the space under the pillion rider seat for mounting the DC-DC converter, the a utilization of available space within the vehicle is optimized. This allows for more efficient packaging of electrical components and enhances the overall design aesthetics of the vehicle. [00056] The disclosed vehicle has improved thermal management. Placement of the DC-DC converter in the disclosed location allows for better airflow and heat dissipation, such as under the pillion rider seat, helps in managing thermal issues more effectively. This prevents overheating of the converter and ensures reliable operation under various operating conditions. Further, a battery life is improved, performance of electrical devices is 30
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25 enhanced, maintenance requirements is reduced. Thus, the disclosed vehicle provided a more enjoyable and reliable riding experience overall. [00057] Therefore, the disclosed vehicle addresses challenges associated with the placement and optimization of the DC-DC converter within the vehicle, leading to a more efficient, reliable, and user-friendly electrical system. [00058] The objectives of the claimed invention collectively aim to address the technical challenges associated with electrical component placement and provide a comprehensive solution that disposes the electrical component placement at the rear portion of the vehicle, within the first predefined proximity of the battery and the VCU that reduces voltage drop. [00059] In light of the above-mentioned advantages and the technical advancements provided by the disclosed vehicle, the claimed steps as discussed above are not routine, conventional, or well understood in the art, as the claimed steps enable the following solutions to the existing problems in conventional technologies. Further, the claimed steps clearly bring an improvement in the functioning of the configuration itself as the claimed steps provide a technical solution to a technical problem. [00060] A description of an embodiment with several components in communication with another does not imply that all such components are required, On the contrary, a variety of optional components are described to illustrate the wide variety of possible embodiments of the invention. [00061] Finally, the language used in the specification has been principally selected for readability and instructional purposes, and it may not have been selected to delineate or circumscribe the inventive subject matter and is therefore intended that the scope of the invention be limited not by this detailed description, but rather by any claims that issue on an application based here on. Accordingly, the embodiments of the present invention are intended to be illustrative, but not limiting, of the scope of the invention, which is set forth in the following claims. 30
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[00062]
While various aspects and embodiments have been disclosed herein, other aspects and embodiments will be apparent to those skilled in the art. The various aspects and embodiments disclosed herein are for purposes of illustration and are not intended to be limiting, with the true scope and spirit being indicated by the following claims. 5
[00063]
While the present disclosure has been described with reference to certain embodiments, it will be understood by those skilled in the art that various changes may be made, and equivalents may be substituted without departing from the scope of the present disclosure. In addition, many modifications may be made to adapt a particular situation or material to the 10 teachings of the present disclosure without departing from its scope. Therefore, it is intended that the present disclosure not be limited to the particular embodiment disclosed, but that the present disclosure will include all embodiments falling within the scope of the appended claims.
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Reference Numerals: 100– vehicle 102- Frame104-Bracket106-electrical component108-Fastners110- Mono/single sided swing arm 112- Pillion rider seataA- Central Axis 202A- Left hand rider footrest 202B- Right hand rider footrest 204- Anti-lock braking systems 206- Vehicle control unit (VCU) 208A, 208B- Pair of seat rails , Claims:We Claim:
1.
A vehicle (100) comprising:5
a front wheel;
a rear wheel;
a frame (102); and
an electrical component (106), wherein
the electrical component (106) is disposed at a rear 10 portion of the vehicle (100), and wherein
the electrical component (106) is in within a first predefined proximity of a battery and a vehicle control unit (VCU) (206).
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2.
The vehicle (100) as claimed in claim 1, wherein the electricalcomponent (106) is configured to step up or step down an electricalsignal.
3.
The vehicle (100) as claimed in claim 2, wherein the (106) electrical20 component is a DC to DC converter.
4.
The vehicle (100) as claimed in claim 1 comprising a pillion rider seat(112)positioned at the rear region of the frame (102), wherein theelectrical component (106) is positioned below the pillion rider seat 25 (112), and wherein the electrical component (106) is aligned at a pre-defined angle with respect to the pillion rider seat (112).
5.
The vehicle (100) as claimed in claim 1, wherein the electricalcomponent (106) is disposed above the rear wheel and below a pair of30 seat rails (208A, 208B).
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6.
The vehicle (100) as claimed in claim 5, wherein the electricalcomponent (106) is mounted on a cross member (210), wherein thecross member connects the pair of seat rails (208A, 208B).
7.
The vehicle (100) as claimed in claim 1, wherein the electrical5 component (106) is disposed ahead of a tail lamp and behind thebattery, wherein the battery is a low voltage battery.
8.
The vehicle (100) as claimed in claim 1, wherein the electricalcomponent (106) is positioned within a first region formed by the10 frame and along a central axis (aA) of the frame.
9.
The vehicle (100) as claimed in claim 8, wherein the electricalcomponent (106) is disposed above a region of a mono/single sidedswing arm (110) and offset to the mono/single sided swing arm (110)15 and passing controlling through the central axis (aA).
10.
The vehicle (100) as claimed in claim 1, wherein the electricalcomponent (106) is disposed positioned towards a rear region of theVCU (206), wherein the VCU (206) is disposed near a centre of20 gravity of the vehicle (100).
11.
The vehicle (100) as claimed claim 1 comprising a left hand riderfootrest (202A) positioned at a second region along a left hand side ofthe VCU (206) and a right hand rider footrest (202B) positioned at a25 third region along a right hand side of the VCU (206).
12.
The vehicle (100) as claimed in claim 1, wherein the electricalcomponent (106) is mounted to a bracket assembly (104) by using afirst set of fasteners (106).30
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The vehicle (100) as claimed in claim 12, wherein the bracketassembly (104) is mounted to the frame by using a second set offasteners.