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Automobile stabilizer bar device

A technology for stabilizer bars and automobiles, which is applied to vehicle components, transportation and packaging, and interconnection systems. It can solve problems such as deformation of fixing clips, wear and tear of stabilizer bar bushings, and abnormal noise of bushings, etc., to achieve increased pull-out force and enhanced fit. The effect of intensity

Pending Publication Date: 2020-11-10
宜宾翼智新能源汽车科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] The invention provides an automobile stabilizer bar device, which solves the problems of traditional stabilizer bar bush wear, serious bush extrusion deformation, abnormal noise of the bush, insufficient limit, and serious deformation of the fixing clip

Method used

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  • Automobile stabilizer bar device
  • Automobile stabilizer bar device
  • Automobile stabilizer bar device

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Effect test

Embodiment Construction

[0041] The automobile stabilizer bar device of the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0042] Such as Figure 1-13 As shown comprehensively, the automotive stabilizer bar device in this embodiment includes: stabilizer bar fixing clip 1 (quantity 2); left anti-loosening bolt 2 (quantity 2); left half bushing body 3 (quantity 2); left half preload Hoop 4 (qty 2); right half pre-tightening hoop 5 (qty 2); right half bushing body 6 (qty 2); right anti-loosening bolt 7 (qty 2); tightening body 8 (qty 2); Dust plate 9 (quantity 4); stabilizer rod body 10 (quantity 1);

[0043] In the implementation of the invention structure such as image 3 , Figure 4 As shown in the figure; the edge of the stabilizer bar fixing clip 1 adopts a groove structure as shown in figure 2 As shown in the side bar 1-1 and the side bar 1-2, the stabilizer bar fixing clip 1 includes a circular arc-shaped clip with a groove and fix...

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Abstract

The invention discloses an automobile stabilizer bar device which comprises a stabilizer bar body and a bush assembly installed on the stabilizer bar body, and the bush assembly comprises a clamping body connected to the stabilizer bar body in a sleeving mode; a pre-tightening hoop which is arranged on the tightening body; a bushing body which is arranged on the pre-tightening hoop; and a stabilizer bar fixing clamp which is arranged on the bushing body. The problems that a traditional stabilizer bar bush is abraded, extrusion deformation of the bush is serious, abnormal sound of the bush occurs, limiting is insufficient, and deformation of a fixing clamp is serious are solved. According to the automobile stabilizer bar device, the pre-tightening hoop, the bushing body and the stabilizer bar fixing clamp of the bushing assembly are matched, so that the holding force of the transverse stabilizer bar can be adjusted, and the stabilizer bar bushing has good performance in the aspects of holding force, abrasion resistance, limiting, noise reduction and assembly strength with the stabilizer bar.

Description

technical field [0001] The invention relates to the field of passenger vehicle suspension systems, in particular to an automobile stabilizer bar device. Background technique [0002] As an important auxiliary elastic element of the suspension system, the stabilizer bar device is a torsion bar spring in principle. When the car moves vertically, the strokes on both sides of the suspension are the same, and the stabilizer bar does not play a role; when the car is turning, the body rolls, and the jumping strokes on both sides of the suspension are not the same, and the outer suspension will cause the stabilizer bar to occur under pressure. Torsion, the elastic force of the stabilizer bar prevents the wheel from jumping up, thereby reducing the lateral roll of the car and improving ride comfort. [0003] At present, the design method of the stabilizer bar and the bushing is mostly a sliding fit of rubber material, and there is almost no interference between the bush and the stab...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G21/055
CPCB60G21/0551B60G2200/34B60G2204/8302
Inventor 丁勇邹凌华田宇
Owner 宜宾翼智新能源汽车科技有限公司
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