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Control arm bush for wear-resisting automobile

A technology for automobile control arms and bushings, which is applied to vehicle parts, cantilevers mounted on pivots, suspensions, etc., can solve the problems of troublesome replacement, weak material rigidity, and poor vibration prevention effect, and reduce the impact The effect of force extrusion and force prevention

Inactive Publication Date: 2018-06-29
NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The existing automobile control arm bushing is easy to wear and tear during use, and it is troublesome to replace it. The anti-vibration effect during use is not good, and the rigidity of the material is not strong.

Method used

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  • Control arm bush for wear-resisting automobile
  • Control arm bush for wear-resisting automobile

Examples

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Embodiment Construction

[0015] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0016] see Figure 1-2 , the present invention provides a technical solution: a wear-resistant automotive control arm bushing, comprising a bushing end 1 and a bushing tail 5, the side of the bushing end 1 is provided with a rubber pad 2, and the rubber pad 2 is embedded in the bushing end 1, and the bushing end 1 and the bushing tail 5 are welded, the rubber pad 2 is engraved with openings 11, and the side of the bushing tail 5 is provided with a limit ring 7...

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Abstract

The invention discloses a control arm bush for a wear-resisting automobile, which comprises a bush end part and a bush tail part; the side face of the bush end part is provided with a rubber mat, therubber mat is embedded in the bush end part, and the bush end part is welded with the bush tail part; an opening texture is engraved at the rubber mat; the side face of the bush tail part is providedwith a limiting ring, and the limiting ring is embedded on the bush tail part. The control arm bush for the wear-resisting automobile is provided with the bush end part and the bush tail part; the bush end part and the bush tail part are made of high-intensity carbon steel material, the rubber mat is sleeved at one side of the bush end part to fasten and evenly stress; when an automobile drives, the stress extrusion is well lightened through the extrusion of a main rubber spring; a position fixing opening and a limiting ring can be clamped, limited and fastened; an inner pipe can insert to thefixing rod of the control arm and keep a state of interference fit; when the automobile is driven, the damage of the control arm can be prevented by very good stress of a stress block.

Description

technical field [0001] The invention relates to the technical field of control arm bushings, in particular to a wear-resistant automobile control arm bushing. Background technique [0002] The control arm bushing is assembled on the control arm of the car and is part of the suspension system. According to the classification of the control arm's use part, it is divided into front control arm bushing and rear control arm bushing; according to the distribution of the control arm's use direction, it is divided into upper Control arm bushings, lower control arm bushings, etc., which can greatly improve the vibration isolation effect of the suspension system in the high frequency band, reduce the noise inside the car caused by uneven road surfaces, and also play the role of springs and suspension swing arm bearings. As an important control part of the car, the control arm has a very important impact on the handling performance and comfort of the vehicle. The main function of the c...

Claims

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Application Information

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IPC IPC(8): B60G7/00
CPCB60G7/00B60G2204/41
Inventor 袁德梅
Owner NANTONG ZHI HANG MECHANICAL & ELECTRICAL TECH CO LTD
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