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Control arm bushing

A control arm and bushing technology, applied in the direction of bearing components, shafts, shafts and bearings, etc., can solve the problem that the rubber elastic tube cannot rotate with the inner tube, etc., to improve the service life, avoid shear damage, and facilitate connection Effect

Pending Publication Date: 2018-02-09
开平市合展汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The problem to be solved by the present invention is the problem that the rubber elastic tube of the control arm bushing in the prior art cannot rotate with the inner tube

Method used

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0016] The bushing of the control arm of the present invention includes a rubber column 1, a fool-proof column 2, a slide rail 3, a slider 4, an inner tube 5, an outer sleeve 6 and an elastic tube 7, two of which are installed on the inner wall of the outer sleeve 6. Slide rail 3, two slide blocks 4 are installed on the slide rail 3, the outer wall of elastic tube 7 is installed on the slide block 4, and the inner wall of elastic tube 7 is provided with the inner tube 5 that is integrally connected with elastic tube 7, and inner tube 5 and elastic The tube 7 is vulcanized into one, and the top of the elastic tube 7 is evenly equipped with a plurality of rubber columns 1, and the side of the rubber column 1 is equipped with the anti-fooling column 2. The anti-fooling column 2 is a triangle structure, and the anti-fooling column 2 is made of rubber materia...

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PUM

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Abstract

The invention relates to a control arm bushing. The control arm bushing comprises rubber columns, fool-proof columns, sliding rails, sliding blocks, an inner tube, an outer sleeve and an elastic tube,wherein two sliding rails are installed on the inner side wall of the outer sleeve, two sliding blocks are installed on the sliding rails, the outer side wall of the elastic tube is installed on thesliding blocks, the inner wall of the elastic tube is provided with the inner tube which is integrally connected with the elastic tube, the inner tube and the elastic tube are vulcanized into a whole,multiple rubber columns are evenly installed on the top of the elastic tube, each fool-proof column is installed on the side face of the corresponding rubber column, and each fool-proof column is ofa triangular structure. The control arm bushing has the advantage that the rubber elastic tube can rotate around the inner tube.

Description

technical field [0001] The invention relates to a control arm bush and belongs to the technical field of auto parts. Background technique [0002] The inner and outer tubes of the bushing in the prior art and the rubber elastic tube are vulcanized into one. When the control arm body drives the axis of the outer tube to rotate, the rubber elastic tube cannot rotate with the inner tube and is easily damaged by shearing. After the rubber elastic tube is destroyed, its structural strength is obviously reduced, and the shock-absorbing ability of the bush will be greatly reduced. In other words, such a bush has poor durability and low service life. In order to solve the above difficulties, it is necessary to develop a control arm bushing in which the rubber elastic tube can rotate with the inner tube. Contents of the invention [0003] It is an object of the present invention to provide control arm bushings. [0004] The problem to be solved by the present invention is the pro...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16C33/04
CPCF16C33/04F16C2326/01
Inventor 谢文欢
Owner 开平市合展汽车零部件有限公司
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