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Suspension connector and its suspension device, trailing arm

A connector and suspension technology, which is applied to the cantilever, suspension, elastic suspension and other directions installed on the pivot, can solve the problem that the left and right wheels cannot jump independently, and achieve the effect of improving comfort.

Active Publication Date: 2016-04-13
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the embodiments of the present invention is to provide a suspension connector, which solves the technical problem that the left and right wheels of the trailing arm suspension device or the integral bridge suspension device cannot jump independently

Method used

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  • Suspension connector and its suspension device, trailing arm
  • Suspension connector and its suspension device, trailing arm
  • Suspension connector and its suspension device, trailing arm

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Embodiment Construction

[0019] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, specific embodiments will be described in detail below with reference to the accompanying drawings.

[0020] Such as figure 1 , figure 2 as well as image 3 As shown, the embodiment of the present invention provides a suspension connector, including a connector housing 100, a connecting shaft 300, the connector housing 100 and the connecting shaft 300 are coaxial, and the connecting shaft 300 is arranged on the connector housing 100 Inside, a rubber body 200 is provided between the connector housing 100 and the connecting shaft 300 . A connecting shaft sleeve 400 is provided between the rubber body 200 and the connecting shaft 300 . The rubber body 200 is made of vulcanized rubber, that is, the inner surface of the rubber body 200 is vulcanized and fixed to the connecting shaft sleeve 400 . The connecting shaft sleeve 400 is press-fitted with the...

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Abstract

The invention discloses a suspension connector, comprising a connector shell (100) and a connecting shaft (300), wherein the connecting shaft (300) is arranged in the connector shell (100); a rubber body (200) is arranged between the connector shell (100) and the connecting shaft (300). Under the condition of rough surfaces or rugged roads, when vehicle wheels bounce, left vehicle wheels and right vehicle wheels move independently; at the moment, twist motion around the axis direction of the connecting shaft of the suspension connector occurs to the suspension device; the connector generates twist action, so that the left vehicle wheels and the right vehicle wheels can move independently; due to the action of the rubber body, the rubber body twists; greater vibration is damped by rubber so as to be attenuated; therefore, the comfort of a whole vehicle is improved.

Description

technical field [0001] The invention relates to a suspension device for a vehicle, in particular to a suspension device with a connector. Background technique [0002] For a suspension device with a trailing arm, the general trailing arm has no torsion structure, which cannot realize the independent suspension jump function; at the same time, for a suspension or rear axle with an integral bridge structure, due to the structural Due to the reasons, the function of independent wheel jumping cannot be realized; on uneven road sections, due to the irregularity of the longitudinal runout of the wheels, the chassis of the whole vehicle jumps up and down, and the ride comfort is relatively low. [0003] Therefore there are following deficiencies: [0004] The trailing arm suspension or the overall bridge suspension cannot realize the independent beating of the left and right wheels, which affects the stability of the vehicle and the comfort of passengers. Contents of the inventi...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60G11/52B60G7/04
Inventor 付涛刘巍潘之杰韦兴民冯擎峰
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD