Stabilizers for vehicle suspensions

A vehicle suspension and stabilizer technology, applied in suspension, vehicle components, interconnection systems, etc., can solve problems such as low rigidity, and achieve the effects of weight reduction, high corrosion resistance, and low price

Active Publication Date: 2017-04-12
汽车工业工程发展有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0012] There are also aluminum stabilizers, which are characterized by a lighter weight than the aforementioned stabilizers, but also less rigidity

Method used

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  • Stabilizers for vehicle suspensions
  • Stabilizers for vehicle suspensions
  • Stabilizers for vehicle suspensions

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0059] In the views of the figures in question, it can be seen that in one of the possible embodiments of the invention, the proposed stabilizer for a vehicle suspension comprises a longitudinal body having two ends (3) and a central part (2) with holes (4) at each end (3) in which a ball joint (7) or articulation element is housed.

[0060] The longitudinal body is formed by a metal frame embedded in a polymer material. This metal frame in turn consists of two identical metal parts (1) arranged opposite each other and kept attached by means of an overmolded plastic body (5) preventing separation of the parts (1) .

[0061] Each part (1) also comprises at least one central hole (2'), but preferably two, located in the central part (2), wherein the central part (2) of the part (1) is hollow, thereby The passage of the material of the overmolded body (5) is allowed to fill the interior of the central part (2) of the opposite part (1).

[0062] Each part (1) of the frame compr...

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PUM

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Abstract

The invention relates to a stabilizer for a vehicle suspension comprising a longitudinal polymer body with a metal frame having two end parts (3) and a central part (2) and in each Each end has a hole (4) in which a ball joint (7) is housed, wherein the frame is formed by two metal parts (1) with an open part, the two metal parts in their The open sides are arranged opposite to each other, said central part of each part has two lugs (6) oppositely located on each side and towards the open side, said ends comprising a rim (3') to The two opposing parts rest on said lugs (6) and rim and are embedded in an overmolded body (5) which covers them externally and fills them with the The interior space defined by the opposing metal parts. This stabilizer minimizes price, weight and volume, and also increases stiffness.

Description

technical field [0001] The invention relates to a stabilizer for a vehicle suspension, which can be used in the component industry of the motor vehicle industry. Background technique [0002] The suspension system of a motor vehicle includes a stabilizer arranged between the chassis of the vehicle and the suspension of each wheel. These stabilizers generally consist of cylindrical elements containing respective housings at their ends for mounting joints, typically ball joints or flexible joints. [0003] The stabilizer is the part that connects the stabilizer bar to the wheel suspension. Stabilizers belong to the kinematic chain usually consisting of stabilizer bars, stabilizers, suspension and vehicle chassis. The stabilizer is responsible for transferring the stress generated by the stabilizer bar to the wheel suspension and vice versa, and generates a moment opposite to the vehicle's rolling moment on the vehicle chassis, thereby obtaining greater lateral stiffness of t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60G21/055
CPCB60G21/0551B60G2206/11B60G2204/1224B60G21/005
Inventor R·泰杰罗 卡斯特罗J·瓦雷拉J·莫什泰鲁
Owner 汽车工业工程发展有限责任公司
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