Arrangement structure of battery of straddle type vehicle

A straddle-type vehicle and configuration structure technology, which is applied in the field of battery configuration structure, can solve problems such as the size constraints of the air intake system components, and achieve the effects of improving straddle performance, smooth bending, and realizing light weight

Active Publication Date: 2017-10-17
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] However, when the air intake system component passes between the front fork extending to the side of the head pipe and the head pipe as in the structure of Patent Document 1, the size of the air intake system component is restricted by the front fork. question

Method used

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  • Arrangement structure of battery of straddle type vehicle
  • Arrangement structure of battery of straddle type vehicle
  • Arrangement structure of battery of straddle type vehicle

Examples

Experimental program
Comparison scheme
Effect test

no. 1 approach ＞

[0058] figure 1 2 shows a motorcycle 1 as a straddle-type vehicle to which the configuration according to the first embodiment of the present invention is applied. First, a rotatable front wheel 2 is provided at the front of the motorcycle 1 , and a front fender 3 is provided above the front wheel 2 . Above the front fender 3, a handle 4 for turning the front wheel 2 is provided, and the handle 4 is arranged on the upper part of the steering shaft 7, which is supported by the head pipe 6 formed at the front end of the vehicle frame 5 so as to be able to rotate.

[0059] A plate-shaped lower bridge 8 extending left and right is provided on the lower portion of the steering shaft 7 , and upper ends of a pair of left and right front forks 9 , which rotatably support the front wheel 2 at the lower portion, are fixed to the left and right ends of the lower bridge 8 . That is, the front fork 9 is positioned below the head pipe 6 .

[0060] The vehicle frame 5 is provided with: a ...

no. 2 approach ＞

[0086] Next, a second embodiment of the present invention will be described. Figure 9 The upper surface of the motorcycle 50 according to this embodiment is shown in . In addition, below, the same code|symbol is attached|subjected to the same part as 1st Embodiment, and description is abbreviate|omitted, and it demonstrates centering on the difference from 1st Embodiment.

[0087] like Figure 9 As shown, on the rear left side of the air cleaner case 28 , a bulging portion 28B similar to that of the first embodiment bulging toward the rear is formed, and a connecting pipe 51 is connected to the rear surface of the bulging portion 28B. The connecting pipe 51 passes through the left side of the head pipe 6 and passes above the left front fork 9 .

[0088] Here, if by Figure 9 As clearly shown, in the present embodiment, the connection pipe 51 passes through the side of the head pipe 6 on the inside of the outer end 8A of the lower bridge 8 and on the inside of the outer end...

no. 3 approach ＞

[0093] Next, a third embodiment of the present invention will be described. Figure 10 ~ Figure 12 The left side, the upper surface, and the right side of the motorcycle 60 which concerns on this embodiment are shown in . In addition, below, the same code|symbol is attached|subjected to the same part as 1st Embodiment, and description is abbreviate|omitted, and it demonstrates centering on the difference from 1st Embodiment.

[0094] In this embodiment, the engine 12 is a carburetor type, the motorcycle 60 is provided with an air cleaner 61, a connecting pipe 62, and a carburetor 63, and the air cleaner 61, the connecting pipe 62, and the carburetor 63 form the suction system. On the rear left side of the air cleaner case 64 of the air cleaner 61 , a bulging portion 64B bulging rearward and an extended bulging portion 66 extending rearward from the bulging portion 64B are integrally formed. Furthermore, the air cleaner 61 includes: an air cleaner cover 65 detachably attached...

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PUM

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Abstract

The invention provides a configuration structure of a battery of an astride-riding type vehicle. The configuration structure comprises a main frame, an engine, a seat, the battery, an air sucking amount adjustment device, an air filter and an air sucking system part. The main frame extends from a head tube backwards and downwards. The engine is arranged below the main frame and supported by the main frame. The seat is arranged above the back portion of the main frame. The battery is arranged above the portion in front of the engine and behind the head tube and supported by the main frame. The air sucking amount adjustment device is arranged between the engine and the main frame and adjusts the amount of sucked air supplied to the engine according to throttle valve operation of a driver. The air filter is arranged above the portion in front of the engine. The air sucking system part is arranged between the air filter and the air sucking amount adjustment device, and astride space through which the driver spans the main frame is formed at the portion, between the seat and the head tube, above the main frame. The battery is arranged below the main frame, and the air sucking system part is arranged at the portion, below the astride space, of one side of the battery.

Description

[0001] The application date is March 24, 2010, the international application number is PCT / JP2010 / 002079, the date of entering the Chinese national phase is September 21, 2012, the national application number is 201080065658.0, and the invention name is "Straddle type The configuration structure of the air intake system of the vehicle" is a divisional application of the invention patent application. technical field [0002] The present invention relates to an arrangement structure of batteries of saddled vehicles such as motorcycles. Background technique [0003] As such a technique, the technique disclosed in Patent Document 1 has been conventionally known. The structure related to this patent document 1 is that, in a motorcycle, an air cleaner is arranged in front of the head pipe, and a connecting pipe extending from the air cleaner, which is one of the components of the air intake system, passes through the head pipe. Between the fork and the engine that extends behind ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K11/04B62J37/00F02M35/04F02M35/16
Inventor 金塚征志工东隆夫今野阳小笠原诚
Owner HONDA MOTOR CO LTD
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