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Automobile steering device without steering knuckle

A technology of steering device and steering knuckle, applied in steering gear, steering mechanism, steering rod and other directions, can solve the problems of occupation, complex structure of the front axle, and inflexibility.

Inactive Publication Date: 2011-08-31
青岛博泰汽车零部件有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Automobiles of the prior art, the steering gear used has a steering knuckle structure, but this steering method has some defects, the first is that the front wheels need to do back and forth when turning The swing takes up a lot of space in the car body
The second is that the steering knuckle makes the structure of the front axle more complicated, which increases the manufacturing cost. The third is that the turning radius is large and not flexible enough

Method used

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  • Automobile steering device without steering knuckle
  • Automobile steering device without steering knuckle
  • Automobile steering device without steering knuckle

Examples

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Embodiment Construction

[0009] Such as figure 1 , 2 As shown, it is a modified car front axle device after removing the steering knuckle. The structure of the front axle device is composed of a front bridge 1, a shaft head 2, a brake disc 3, and a wheel hub 4 (the original disc brake system remains unchanged) . The two ends of the front bridge 1 are connected to the shaft head 2, and the shaft head 2 is integrated with the front bridge 1; the wheel hub 4 is installed on the shaft head 2, and the brake disc 3 and the wheel 23 are installed on the wheel hub 4; the brake disc 3 and the wheel 23 It is integrated with the hub 4 and can rotate around the shaft head 2. Matching original brake (not drawn among the figure) is housed on brake disc 3, and brake is fixed on the front bridge. The structure of the automobile steering device matched with this also has: positioning plate 5, steering machine 6, rocker arm plate 8, ball head 9, pull rod 10, support shaft 14, shaft plate 13, steering plate 15, bogie...

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Abstract

The invention provides an automobile steering device without a steering knuckle, which can complete the steering operation of an automobile by a steering wheel and can be installed on a dependently-suspended front axle of the automobile. The structure of the front axle consists of a front bridge, a spindle head, a brake disc and a wheel hub. The structure of a matched automobile steering device consists of a positioning plate, a steering machine, a rocker arm plate, a ball head, a pull rod, a support shaft, a shaft plate, a steering plate, a steering bracket, a friction piece, a piece plate, a steering rod, a spring, a baffle plate and a plurality of idler wheels. The front end of the rocker arm plate can swing left and right by rotating the steering wheel, so that the pull rod drives thesteering rod to forwards move, and the friction piece at one end of the steering rod is contacted with the brake disc so as to brake a wheel, therefore, the automobile can steer.

Description

technical field [0001] The utility model relates to an automobile steering device without a steering knuckle, which belongs to the field of vehicle equipment. Background technique [0002] In the automobiles of the prior art, the used steering gear has a steering knuckle structure, but this steering method has some defects. The one is that the front wheels need to swing back and forth when turning, which takes up a larger car body space. The 2nd, be provided with steering knuckle and make the structure of front axle comparatively complicated, have increased manufacturing cost, the 3rd, turning radius is bigger, not flexible enough. Therefore, it is necessary to explore the improvement. Contents of the invention [0003] The purpose of the present invention is to provide a kind of automobile steering device that does not have steering knuckle, and it uses steering wheel to finish steering control to vehicle, and eliminates above-mentioned defect with this. The automobile ...

Claims

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Application Information

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IPC IPC(8): B62D3/00B62D7/00B60T1/06
Inventor 冯政
Owner 青岛博泰汽车零部件有限责任公司
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