Vibration absorber bushing limiting system

A shock absorber and bushing technology, which is applied in the field of auto parts, can solve problems affecting riding comfort and suspension abnormal noise, and achieve the effects of eliminating suspension abnormal noise, improving riding comfort, and improving the riding environment

Pending Publication Date: 2019-11-19
NANJING GOLDEN DRAGON BUS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In particular, the inner tube of the bushing and the pin of the shock absorber adopt a cylindrical fit. Under the influence of manufacturing errors, it is difficult to implement radial limit on the shock absorber bushing. When the bus is driving on a bumpy road, it is affected by the impact of the road surface. It is easy to cause abnormal noise of the suspension and affect the ride comfort. This problem has become a technical problem that has been difficult to solve for a long time

Method used

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  • Vibration absorber bushing limiting system
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Embodiment Construction

[0011] The present invention will be further described below in conjunction with the accompanying drawings.

[0012] The shock absorber bush limit system of the present invention consists of a bolt (1), a first gasket (2), a shock absorber bush (3), a bush inner tube (4), a shock absorber pin (5), The second gasket (6), the shock absorber ring (7) and the shock absorber bracket 8 consist of the inner surface (41) of the bush inner tube (4) and the outer surface (51) of the shock absorber pin (5). The taper fits, the shock absorber bushing (3) is set on the bushing inner tube (4), and the first gasket (2) and the second gasket (6) are respectively placed on the shock absorber bushing (3) At both ends, the bolt (1) and the shock absorber pin (5) are connected by internal threads, the shock absorber bushing (3) is made of natural rubber and fit together with the shock absorber ring (7), and the shock absorber pin 5 and one end is placed on the shock absorber bracket 8.

[0013]...

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Abstract

The invention discloses a vibration absorber bushing limiting system. The vibration absorber bushing limiting system is composed of a bolt, a first gasket, a vibration absorber bushing, a bushing inner tube, a vibration absorber pin, a second gasket, a vibration absorber hanging ring and a vibration absorber support, wherein the inner surface of the bushing inner tube is matched with the outer surface of the vibration absorber pin by adopting the conical surface, the vibration absorber bushing sleeves the bushing inner tube, the first gasket and the second gasket are arranged at the two ends of the vibration absorber bushing correspondingly, the bolt and the vibration absorber pin are connected through internal threads, the vibration absorber bushing is made of natural rubber and attachedto the vibration absorber hanging ring together, and one end of the vibration absorber pin is arranged on the vibration absorber support.

Description

Technical field: [0001] The invention relates to auto parts, in particular to a shock absorber bushing limiting system. Background technique: [0002] Ordinary shock absorber bushing, bushing inner tube and shock absorber suspension ring are made as a whole, and the three are rigidly connected. In particular, the inner tube of the bushing and the pin of the shock absorber adopt a cylindrical fit. Under the influence of manufacturing errors, it is difficult to implement radial limit on the shock absorber bushing. When the bus is running on a bumpy road, it is affected by the impact of the road surface. It is easy to cause abnormal noise of the suspension and then affect the ride comfort. This problem has become a technical problem that has been difficult to solve for a long time. Invention content: [0003] The present invention provides a shock absorber bush limit system in order to solve the above-mentioned problems in the prior art. The abnormal noise of the suspension...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G13/00
CPCB60G13/00
Inventor 陈毅超樊文堂诸萍李江陈青生刘桂林张鹍
Owner NANJING GOLDEN DRAGON BUS
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