Retractable and adjustable U-shaped support arm structure for automobile chassis suspension wheel

A technology of automobile chassis and suspension, which is applied in the direction of suspension, elastic suspension, vehicle parts, etc., can solve the problem that the support arm structure cannot meet the adjustment requirements, and achieves easy installation and refitting of old cars, reasonable design and excellent structure compact effect

Active Publication Date: 2010-07-14
LUOYANG KAITAO METAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] Based on the above reasons, the existing support arm structure cannot meet the needs of the various adjustments described above.

Method used

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  • Retractable and adjustable U-shaped support arm structure for automobile chassis suspension wheel
  • Retractable and adjustable U-shaped support arm structure for automobile chassis suspension wheel
  • Retractable and adjustable U-shaped support arm structure for automobile chassis suspension wheel

Examples

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Embodiment Construction

[0034] The present invention can be explained in more detail with reference to the following examples; however, it should be noted that the present invention is not limited to the following examples; the purpose of disclosing the present invention is to protect all changes and improvements within the scope of the present invention.

[0035] combine Figure 3 ~ Figure 7 The U-shaped support arm structure for the telescopic adjustment of the wheel of the automobile chassis suspension includes a support structure for connecting the vehicle hub; a connection structure for adjusting the distance between the "J" seat and the rubber collar; The rubber sleeve assembly structure connected to the vehicle suspension; the structure used to connect the vehicle wheel hub support, the ball joint assembly 19 and the "J" type seat 2 are integrally structured, and one part of the "J" type seat 2 of the integrated structure One side is provided with a connecting screw 3 that extends downward, an...

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PUM

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Abstract

The invention relates to a wheel adjustment support arm, in particular to a retractable and adjustable U-shaped support arm structure for automobile chassis suspension wheels. A connecting screw (3) on one side is arranged on one side of an integral 'J-shaped' base (2) and an 'I-shaped' connector (11) is arranged on the other side of the integral 'J-shaped' base (2). The connecting screw (3) is movably threaded with one side of a connecting screw sleeve (6). The other side of the connecting screw sleeve (6) is threaded with a connecting screw (8) on the other side to form a spacing regulating mechanism. The connecting screw (3) is movably connected with the 'I-shaped' connector (11). Other mechanisms are arranged in the same way. Screw holes (17) are arranged at the two ends of the connecting screw sleeve (6), wherein the screw hole at one end is a forward-thread screw hole and the screw hole at the other end is an inverse-thread screw hole. The external end of each connecting screw (8) on the other side is respectively connected with a rubber sleeve ferrule (13). The invention can solve problems existing in camber angles, toe angles, caster angles and thrust angles.

Description

【Technical field】 [0001] The invention relates to a wheel adjustment support arm, in particular to a telescopic adjustment U-shaped support arm structure for a vehicle chassis suspension wheel. 【Background technique】 [0002] Known existing car refitting or original car assembly must fix the wheels, that is, four-wheel alignment; four-wheel alignment must be detected by special testing instruments to determine the difference between the various angles of the four wheels and the original design and adjustment values ​​when leaving the factory. Then use special parts or tools to adjust and correct the whole process to make it the same as the original design and factory adjustment value or within the tolerance range. [0003] Four-wheel alignment needs to design various angles of the four wheels of the car, also to ensure the stability, safety and comfort of the car. Through the four-wheel alignment, it can ensure that the car will not appear deviation, drifting, slipping, uns...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60G3/02
Inventor 崔占凯
Owner LUOYANG KAITAO METAL
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