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Method for enhancing bending strength of front shock absorber of motorcyele and strong bending resistant shock absorber

A front shock absorber, motorcycle technology, applied in the direction of bicycle accessories, axle suspension, transportation and packaging, etc., can solve the problems of negative effect, inconspicuous, increased rigidity and bending resistance

Inactive Publication Date: 2007-05-30
张泽荣
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But these two methods are not obvious for increasing rigidity and bending resistance, and will also bring some negative effects

Method used

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  • Method for enhancing bending strength of front shock absorber of motorcyele and strong bending resistant shock absorber
  • Method for enhancing bending strength of front shock absorber of motorcyele and strong bending resistant shock absorber

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Embodiment Construction

[0011] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

[0012] See Fig. 1, the present invention is on the shock-absorbing tube of front shock absorber of motorcycle parallel juxtaposition anti-bending bushing, has one end of anti-bending inner casing to be inserted into anti-bending casing, and the other end connects with inner casing through connecting plate. Fixed connection; the inner casing of the bending resistance and the inner casing of the shock absorber are connected by a shear member.

[0013] Strong anti-bending motorcycle front shock absorber, including shock-absorbing tube 1, inner sleeve 2, oil seal and spring, etc., the shock-absorbing tube 1 is paralleled with anti-bending sleeve 3, and has an end sleeve of anti-bending inner sleeve 4 Into the anti-bending sleeve 3, sealed with seals and dust-proof rings; the other end is fixedly connected with the inner sleeve 2 through the connecting pl...

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Abstract

A method for improving the bending strength of the front vibration damper of motorcycle features that two bending-resistance sleeve tubes are parallelly attached to the vibration damping tube, the bending-resistant internal sleeve tube has one end inserted in bending-resistant sleeve tube and another end fixed to the internal sleeve tube, and the bending-resistant internal sleeve tube is linked via anti-shear part to the internal sleeve tube of vibration damper. It is based on increasement in cross-section modules of frant damper to improve its rigidity.

Description

1. Technical field [0001] The invention relates to a motorcycle shock absorber, in particular to a motorcycle front shock absorber with strong bending resistance. 2. Background technology [0002] Motorcycle front shock absorbers mainly include shock absorbing tubes, inner sleeves, oil seals and springs. Since the distance between the shock absorber tube of the front shock absorber and the connecting end of the front wheel shaft to the fulcrum of the upper connecting plate of the inner sleeve is longer, it is easy to make the inner sleeve Elastic deformation occurs to bend, and this bending will cause the inner wall of the shock absorbing tube and the outer circle of the inner sleeve to rub against each other to increase resistance. In particular, the oil seal is squeezed, deformed, worn and leaked due to bending, which will cause the shock absorber tube and the inner sleeve to be strained and stuck due to loss of lubrication. If there is a slightly large unexpected impact...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B62K25/08B62K25/04
Inventor 张泽荣
Owner 张泽荣
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