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Accumulator device for motorcycle

A battery device, electric two-wheeled vehicle technology, applied in the direction of secondary batteries, electric scooters, motor vehicles, etc., to achieve the effect of reducing occupied space, reducing space, and lowering the center of gravity

Active Publication Date: 2010-09-29
HONDA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, although it is conceivable to use the storage battery of the above structure to drive an electric two-wheeled vehicle, in the case of a two-wheeled vehicle, compared with a four-wheeled vehicle, there are more exposed parts, so it is necessary to take measures to improve waterproofness.

Method used

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  • Accumulator device for motorcycle
  • Accumulator device for motorcycle
  • Accumulator device for motorcycle

Examples

Experimental program
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Effect test

Embodiment Construction

[0037] Embodiments of the present invention will be described below based on the drawings.

[0038] figure 1 It is a side view of the electric motorcycle according to the embodiment of the present invention. in addition, figure 2 It is a perspective view which shows the state which removed the exterior parts of the electric motorcycle 1.

[0039] Such as figure 1 , figure 2 As shown, the electric motorcycle 1 is a small motorcycle having a footrest F, and the rear wheel WR is driven by the rotational driving force of the driving electric motor 50 built in the swing arm 12 . In addition, the high-voltage battery 31 that supplies electric power to the electric motor 50 is charged by connecting an external power supply to a charging port (not shown) provided in the vehicle body.

[0040] A head pipe 3 pivotally supporting a steering column 7 a is joined to a front end portion of the main frame 2 . A steering handle 7 is attached to the upper portion of the steering column...

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PUM

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Abstract

The invention provides an accumulator device for a motorcycle, which seeks for a low centre of gravity and includes an accumulator box (36) arranged under a foot pedal section (F), an electric motor for driving, a control device (34) for controlling the electric motor (50) to drive, a sucking pipe (51) which introduces air to the accumulator box (36) and a discharge pipe (52) which discharges the interior air, wherein the opening sections (51k, 52k) of the sucking pipe (51) and the discharge pipe (52) are arranged on top of the foot pedal section (F).

Description

technical field [0001] The invention relates to a storage battery device of an electric two-wheel vehicle. Background technique [0002] Conventionally, as a storage battery used for driving an electric vehicle, a structure for easily discharging gas generated from the storage battery to the outside has been proposed. [0003] For example, there is known a configuration in which the storage battery is housed in a storage box, and a discharge path is provided in the upper part of the storage box for discharging gas leaked from the storage battery to the outside of the device. [0004] Therefore, even if gas is generated due to overcharging or the like, an increase in the internal pressure of the storage battery can be prevented (see Patent Document 1). [0005] Patent Document 1: (Japanese) Unexamined Patent Publication No. 2008-251308 [0006] However, although it is conceivable to use the storage battery of the above-mentioned structure for driving an electric two-wheeled...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01M10/00H01M2/12H01M10/50B62J9/00B62J99/00B62M7/12H01M2/10H01M10/60H01M10/613H01M10/625H01M10/647H01M10/6563H01M10/6566
CPCB62K11/10B62K2202/00B62K2204/00B62J43/16B62J43/20B62J50/30
Inventor 后藤香织山中伯纯子安刚裕岩上宽
Owner HONDA MOTOR CO LTD
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