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Motorcycle

一种摩托车、车架的技术，应用在防盗用锁臂的容纳结构领域，能够解决难以确保容纳空间等问题，达到防止部件数目增加、确保搁脚性能和乘坐舒适性的效果

Inactive Publication Date: 2008-06-11
YAMAHA MOTOR CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, if the locking device is placed at a lower position under the seat, it will eventually be difficult to secure the accommodation space because the locking device tends to interfere with parts of the vehicle body such as the rear bumper

Method used

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Experimental program
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Embodiment Construction

[0072] Embodiments of the present invention will be described below based on the drawings.

[0073] 1-12 are diagrams for explaining a locking device accommodating structure of a motorcycle according to an embodiment of the present invention. Fig. 1 is a side view of a motorcycle, Fig. 2 and Fig. 3 are a top view and a side view around the rear arm, Fig. 4 and Fig. 5 are a top view and a side view of a locking device accommodating structure, Fig. 6, Fig. 7 and Fig. 8 are a stopper Top view, front view and side view of the clay tablet, Figure 9 to Figure 12 They are cross-sectional views along line IX-IX, line X-X, line XI-XI and line XII-XII in 8, respectively. Note that the front, rear, left, and right referred to in this embodiment refer to the front, rear, left, and right directions viewed from the state where the driver sits on the vehicle seat.

[0074] In the drawings, reference numeral 1 denotes a motorcycle. The frame 2 of the motorcycle 1 has a schematic structure ...

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PUM

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Abstract

A motorcycle, comprising a rear arm (14) having one end pivotally supporting a rear wheel and the other end pivotally supported on a body frame (2) through a pivot shaft, a cushion unit (30) installed between the rear arm (14) and the body frame (2) so as to be positioned between the pivot shaft and the rear wheel, and a lock arm placing part storing a theft prevention lock arm (41) having left and right arm parts (41a) and (41b) and a bent part (41c) connecting the end parts of the left and right arm parts (41a) and (41b) to each other. The lock arm placing part is formed to store the lock arm (41) so that the left and right arm parts (41a) and (41b) of the lock arm (41) can be positioned on both sides of the cushion unit (30).

Description

technical field [0001] The invention relates to a motorcycle, and more particularly to a receiving structure for an anti-theft locking arm. Background technique [0002] In motorcycles, from the viewpoint of preventing theft when the motorcycle is parked, a locking device for locking wheels is generally provided in the vehicle frame. As this type of locking device, for example, a locking device including a U-shaped lock arm and a lock body closing a space between ends of the lock arm is generally used. [0003] When such a locking device is accommodated in a vehicle body, it is desirable to accommodate the locking device under a vehicle seat configured to be opened and closed with a key. Therefore, a motorcycle has been proposed in which the locking device is accommodated, for example, on the upper face of the tailgate under the seat, or between the left and right seat rails under the seat (for example, see Patent Document 1 and 2). [0004] Patent Document 1: JP-A-7-3298...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62H5/16B62J11/00B62J15/00B62M7/02
CPCB62H2005/008
Inventor 岩永定
Owner YAMAHA MOTOR CO LTD
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