Straddle-type vehicle

Abstract

The utility model provides a straddle type vehicle, this straddle type vehicle contains a frame, a setting in this frame and the definition one is suitable for the accommodation space of the accommodation of the accommodation box, an engine unit setting in this frame, a battery setting in the front end of this accommodation box, and a controller setting in the front end of this accommodation box. The engine unit includes an engine, and an integrated starting generator of electricity connection this engine. The controller is electrically connected with the battery and the integrated starting generator. Wherein, the projection range of the controller along the first direction of front and back extension and the battery at least one part overlap, thereby make the length of the connecting line between the battery and the controller shorten, can effectively reduce the situation that the controller transceiver signal is interfered.

Description

Technical Field

[0001] This utility model relates to a vehicle, and more particularly to a straddle-type vehicle. Background Technology

[0002] See Figure 1 An existing motorcycle 9 includes a frame unit 91 comprising a head tube 911 and a main support 912 extending from the head tube 911, a storage compartment 92 disposed on the main support 912 and defining a storage space 920 suitable for storing items, a battery 93 mounted on the head tube 911, and an engine unit 94 disposed on the main support 912 and located below the storage compartment 92. The engine unit 94 includes an engine 941, an integrated starter generator 942 electrically connected to the engine 941, and a controller 943 electrically connected to the battery 93 and the integrated starter generator 942. The integrated starter generator 942 is a device that combines a starter motor and a generator. It can participate in starting the engine 941 and provide additional power while the engine 941 is running, helping to improve fuel efficiency and reduce emissions, thereby making the existing motorcycle 9 more flexible and intelligent in terms of energy and power control.

[0003] However, in order to maximize the volume of the housing 920, the existing motorcycle 9 places the battery 93 close to the head tube 911. However, this design also lengthens the connection line between the battery 93 and the controller 943, which can cause voltage drops during power transmission, leading to interference with the signal transmission of the integrated starter generator 942. Therefore, the existing motorcycle 9 still has shortcomings that need to be improved. Utility Model Content

[0004] [The problem this utility model aims to solve]

[0005] Therefore, the purpose of this invention is to provide a straddle-type vehicle that reduces interference with the integrated starter generator signal.

[0006] [Technical means to solve the problem]

[0007] Therefore, the present invention relates to a straddle-type vehicle, comprising a frame, a storage box disposed on the frame, an engine unit disposed on the frame, a battery disposed at the front end of the storage box, and a controller disposed at the front end of the storage box.

[0008] The storage compartment is mounted on the vehicle frame and defines a storage space suitable for storing items. The engine unit is located below the storage compartment and includes an engine and an integrated starter generator electrically connected to the engine.

[0009] The controller is electrically connected to the battery and the integrated starter generator, wherein the projection range of the controller along a first direction extending forward and backward overlaps with at least a portion of the battery.

[0010] In some embodiments of this utility model, the battery is installed at a height higher than the controller, and the projection range of the controller along a second direction that extends vertically and is perpendicular to the first direction overlaps with at least a portion of the battery.

[0011] In some embodiments of this utility model, the projection range of the storage box along the first direction overlaps at least partially with the battery and the controller.

[0012] In some embodiments of this utility model, the storage box has a recessed space that is recessed inward from the front end of the storage box and spaced apart from the accommodating space, and is used for housing the battery.

[0013] In some embodiments of this utility model, the storage box further has an opening connecting the recessed space and the accommodating space, and a maintenance cover that allows the opening to be openly disposed on the opening.

[0014] In some embodiments of this utility model, the opening is vertically through and inclined toward the first direction.

[0015] In some embodiments of this utility model, a cover is also included, which is installed on the storage box and is used to cover the front of the battery and the controller.

[0016] In some embodiments of this utility model, a pedal disposed on the vehicle frame is also included, wherein the height of the pedal relative to the ground is lower than that of the battery and the controller.

[0017] [The effects that this utility model can achieve]

[0018] The advantages of this invention are: by placing the battery and the controller at the front of the storage box, the length of the connection line between the battery and the controller is shortened, which can effectively reduce the interference of the controller's signal transmission and reception. At the same time, this arrangement eliminates the need to place the heavy battery at the front of the vehicle, thus making the front of the vehicle lighter and making the vehicle more responsive in steering and handling.

[0019] In some embodiments of this utility model, the projection range of the storage box along the first direction overlaps at least partially with the battery and the controller. Specifically, the battery and the controller are disposed at the front end of the storage box and near the center. By concentrating the weight of the battery and the controller, the stability during riding is improved.

[0020] In some embodiments of this invention, the user can easily remove the battery from the recessed space by opening the maintenance cover for repair or replacement.

[0021] In some embodiments of this utility model, since the opening is vertically through and tilted toward the first direction, the vertical force required to pick up the battery can be reduced by tilting it, thereby saving effort.

[0022] In some embodiments of this utility model, the heat dissipation holes of the cover allow airflow that is moving backward to be introduced through the heat dissipation holes during driving, so that the airflow can continuously blow and contact the battery and the controller, and continuously flow backward to achieve a heat dissipation effect, thereby reducing the operating temperature of the battery and the controller.

[0023] In some embodiments of this invention, by making the pedal lower than the battery and the controller, the size of the stepping space above the pedal can be increased, thereby increasing the contact area between the airflow and the cover during driving, thus improving the heat dissipation efficiency of the battery and the controller. Attached Figure Description

[0024] Other features and effects of this utility model will be clearly presented in the embodiments with reference to the accompanying drawings, wherein:

[0025] Figure 1 This is a side view illustrating an existing straddle-mounted vehicle;

[0026] Figure 2 This is a side view illustrating an embodiment of the straddle-type vehicle of this utility model;

[0027] Figure 3 It is an incomplete perspective view illustrating a maintenance cover of this embodiment;

[0028] Figure 4 yes Figure 2 A partially enlarged view illustrating the positional relationship between a battery and a controller in this embodiment; and

[0029] Figure 5 This is an incomplete front view illustrating the positional relationship between the battery and the controller and a storage box in this embodiment.

[0030] List of reference numerals

[0031] 1···· Chassis

[0032] 2···· Storage box

[0033] 20··· Storage space

[0034] 21···Recessed Space

[0035] 22···Tongkou

[0036] 23··· Repair Cover

[0037] 3···· Engine Unit

[0038] 31···Engine

[0039] 32···Integrated starter generator

[0040] 4···· Battery

[0041] 5. Controller

[0042] 6···· Cover

[0043] 7···· Pedals

[0044] X····First Direction

[0045] Y...second direction. Detailed Implementation

[0046] See Figure 2 This embodiment of the present invention, a straddle-type vehicle, includes a frame 1, a storage box 2 mounted on the frame 1, an engine unit 3 mounted on the frame 1, a battery 4 mounted at the front end of the storage box 2, a controller 5 mounted at the front end of the storage box 2, a cover 6 mounted on the storage box 2, and a footrest 7 mounted on the frame 1. This embodiment of the straddle-type vehicle is illustrated using an internal combustion engine straddle-type vehicle as an example, but it is not intended to limit the types of implementations of the present invention. The frame 1 provides support for the other components and can be made of different materials depending on the vehicle model.

[0047] See Figure 3 and Figure 4 and paired Figure 2 The storage box 2 is mounted on the frame 1 and defines a storage space 20 suitable for storing items. The storage box 2 has a recessed space 21 recessed from the front end of the storage box 2 and spaced apart from the storage space 20 for housing the battery 4, an opening 22 connecting the recessed space 21 and the storage space 20, and a maintenance cover 23 provided on the opening 22 to allow it to be opened. Figure 3 and Figure 4Specifically, if the user needs to repair or replace the battery 4, they can directly open the maintenance cover 23 and then remove the battery 4 from the recessed space 21 through the opening 22. Furthermore, the opening 22 extends vertically and is inclined in a first direction X extending forward and backward, allowing the user to remove the battery 4 at an angle. This reduces the vertical component of the force required when removing the battery 4 along a second direction Y extending vertically and perpendicular to the first direction X, making it easier for the user to handle.

[0048] Revisit Figure 2 The engine unit 3 is located below the storage compartment 2 and includes an engine 31 and an integrated starter generator 32 (ISG) electrically connected to the engine 31. The integrated starter generator 32 integrates the functions of a starter motor and a generator, and can function as a starter motor to start the engine 31, as a generator to charge the battery 4, or to provide additional power to the vehicle in different operating modes, thereby optimizing the energy and power control capabilities of this embodiment.

[0049] See Figure 4 and Figure 5 and paired Figure 2 The controller 5 is located at the front end of the storage box 2 and is electrically connected to the battery 4 and the integrated starter generator 32. The controller 5 serves as the connection hub between the battery 4 and the integrated starter generator 32, ensuring the storage and transmission of power from the battery 4, and simultaneously monitoring the status of the integrated starter generator 32, such as speed, current, voltage, etc., to maintain the normal operation of this embodiment.

[0050] In this embodiment, the battery 4 is positioned at a higher height than the controller 5, and the projection range of the controller 5 along the first direction X and the second direction Y both overlap with the battery 4 to at least a portion. Furthermore, the projection range of the storage box 2 along the first direction X overlaps with both the battery 4 and the controller 5 to at least a portion. More specifically, in this embodiment, both the battery 4 and the controller 5 are positioned at the front end of the storage box 2, with the battery 4 positioned above the controller 5. This shortens the length of the connection line between the battery 4 and the controller 5, reducing interference with the controller 5's signal transmission and reception. Additionally, this embodiment moves the battery 4 from the front of the vehicle to the front end of the storage box 2, which not only reduces the weight of the front end but also positions the center of gravity in the center of the vehicle, improving the user's maneuverability while riding.

[0051] It should be noted that the cover 6 has several heat dissipation holes, which are used to shield the front of the battery 4 and the controller 5 (see Figure 6). Figure 4This design allows air to directly contact the battery 4 and controller 5 through the heat dissipation holes in the cover 6 while the user is riding the vehicle, thereby reducing the operating temperature of the battery 4 and controller 5. Simultaneously, the pedal 7 is positioned lower than the battery 4 and controller 5 relative to the ground (see figure). Figure 2 This increases the space above the pedal 7, thereby increasing the contact area between the airflow and the cover 6 during driving, thus improving the heat dissipation efficiency of the battery 4 and the controller 5.

[0052] In summary, this embodiment of the motorcycle of the present invention, by placing the battery 4 and the controller 5 at the front end of the storage box 2, can shorten the length of the connection line between the battery 4 and the controller 5, thereby reducing the possibility of interference with the signal transmission and reception of the controller 5. Furthermore, this arrangement positions the center of gravity of the invention in the center of the vehicle body, improving the user's maneuverability while riding. Therefore, the purpose of this invention is indeed achieved.

[0053] The above description is merely an embodiment of this utility model and should not be construed as limiting the scope of implementation of this utility model. Any simple equivalent changes and modifications made in accordance with the claims and description of this utility model shall still fall within the scope of this utility model patent.

Claims

1. A straddle-type vehicle characterized by comprising: Include: One frame; A storage box is provided on the vehicle frame and defines a storage space suitable for storing items; An engine unit is mounted on the vehicle frame and located below the storage compartment, and includes an engine and an integrated starter generator electrically connected to the engine; A battery is located at the front of the storage box; and A controller is disposed at the front end of the storage box and electrically connected to the battery and the integrated starter generator, wherein the projection range of the controller along a first direction extending forward and backward overlaps with at least a portion of the battery.

2. The straddle-type vehicle according to claim 1, characterized in that, The battery is installed at a height higher than the controller, and the projection range of the controller along a second direction that extends vertically and is perpendicular to the first direction overlaps with the battery in at least a portion.

3. The straddle-type vehicle according to claim 1, characterized by The projection range of the storage box along the first direction overlaps with at least a portion of the battery and the controller.

4. The straddle-type vehicle according to claim 1, characterized by The storage box has a recessed space that extends inward from the front end of the storage box and is spaced apart from the accommodating space, for housing the battery.

5. The straddle-type vehicle according to claim 4, characterized in that, The storage box also has an opening connecting the recessed space and the accommodating space, and a maintenance cover that allows the opening to be openly disposed on the opening.

6. The straddle-type vehicle according to claim 5, characterized by The opening is vertically penetrating and inclined toward the first direction.

7. The straddle-type vehicle according to claim 1, characterized in that, It also includes a cover installed in the storage box to cover the front of the battery and the controller, the cover having several ventilation holes for air to pass through.

8. The straddle-type vehicle according to claim 7, characterized in that, It also includes a pedal mounted on the frame, wherein the pedal is at a lower height than the battery and the controller relative to the ground.

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