Automobile steering system

A technology of automobile steering system and steering gear, which is applied in the direction of steering mechanism, steering rod, vehicle parts, etc., can solve problems such as tire abnormality, tire wear, and difficult coordination, and achieve weight reduction, interference resolution, and large adjustment space and range. Effect

Inactive Publication Date: 2006-06-21
王凯
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problems of difficult coordination, difficult arrangement and abnormal wear of tires in the existing double front axle steering system, the present invention provides a steering system for automobiles
[0006] Beneficial effects: the steering system, due to the large adjustment space and range, can coordinate the corner relationship between the second front axle and the first front axle, make the turning centers of the steering wheels intersect at one point as m

Method used

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  • Automobile steering system
  • Automobile steering system
  • Automobile steering system

Examples

Experimental program
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Embodiment Construction

[0010] Such as figure 1 , 2 , 3, the steering gear 1 is fixed on the girder 7 through the steering gear bracket 8, the booster follower 9 is fastened on the girder 7 through the booster follower bracket 6, the middle part of the first drop arm 2 is connected with the steering gear 1 The output shaft is connected, the middle part of the second vertical arm 10 is connected with the output shaft of the booster follower 9, and the two ends of the connecting rod 4 are respectively hinged on the upper end of the first vertical arm 2 and the upper end of the second vertical arm 10. Hinged at the lower end of the first vertical arm 1 , the second bridge straight rod 11 is hinged at the lower end of the second vertical arm 10 . The straight tie rod 3 of the first axle is connected with the steering knuckle arm of the first front axle 5 , and the straight tie rod 11 of the second axle is connected with the steering knuckle arm of the second front axle 12 .

[0011] The length of the c...

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PUM

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Abstract

The automobile steering system includes the first vertical arm with middle part connected to the output shaft of the steering gear, the second vertical arm with the middle part connected to the output shaft of the assisting servo device, the first straight axle pull rod hinged to lower end of the first vertical arm, a linking pull rod with end hinged separately to the upper end of the first vertical arm and the upper end of the second vertical arm, and the second straight axle pull rod hinged to lower end of the second vertical arm, and has no transition arm similar to that in available steering system. The automobile steering system has relatively great regulating space and range, and can cooperate the first front axle and the second front axle in the turning angles and avoid the abnormal and early wear of the tyre in the second front axle.

Description

technical field [0001] The invention relates to a double front axle automobile steering system. Background technique [0002] The steering settings of the existing dual front axle automobiles are that the first front axle is active, the second front axle is follow-up, and the realization of the wheel rotation angle of the second front axle is realized by a set of pull rod systems. , the existing double front axle car adopts the connecting hole of the first drop arm and the output shaft of the steering gear on the top, the connecting holes of the two tie rods are set at the same end of the first drop arm downward, and the first drop arm is located between the frame and the steering gear Between, the second vertical arm is connected with the output shaft of the booster servo, and the situation of the second vertical arm is similar to that of the first vertical arm. [0003] In addition, in the steering system of double front axle automobiles on the existing market, in order t...

Claims

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Application Information

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IPC IPC(8): B62D7/16
Inventor 王凯
Owner 王凯
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