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Automobile steering device and automobile

A steering device and automobile technology, applied in the field of vehicle steering system, can solve the problems of difficult U-turn, difficult steering of the vehicle, difficult parking, etc., and achieve the effect of large rotation range and improvement of steering difficulty.

Pending Publication Date: 2018-11-30
CITIC DICASTAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But while people are enjoying the convenience of cars, they are also deeply troubled by some accompanying problems, that is, due to reasons such as dense urban population, road congestion and few parking spaces, it is difficult to turn and turn around when using a car. Problems with parking

Method used

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  • Automobile steering device and automobile
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  • Automobile steering device and automobile

Examples

Experimental program
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Effect test

Embodiment 1

[0041] figure 1 It is a schematic diagram of an automobile steering device in an embodiment of the present invention, as figure 1 As shown, the embodiment of the present invention provides a kind of automobile steering device, and described automobile steering device comprises steering control part 23 ( figure 1 not shown, see figure 2 ) and four automobile steering mechanisms; the automobile steering mechanism includes a wheel axle 12, a steering knuckle 13 and a steering drive part 14; The horizontal rotation of the steering knuckle 13 rotates horizontally; the steering knuckle 13 is connected with the steering drive part 14, and the steering knuckle 13 rotates horizontally under the driving of the steering drive part 14; the steering drive part 14 is connected with the steering drive part 14 The steering control part 23 is connected, and the steering drive part 14 drives the steering knuckle 13 according to the control of the steering control part 23; the rotation angle ...

Embodiment 2

[0050] figure 2 It is the schematic diagram of the automobile of the second embodiment of the present invention, as figure 2 As shown, the embodiment of the present invention also provides a kind of car, and described car comprises car body 21, wheel 22 and any kind of car steering device described above; Said steering control part 23 is arranged on described car body, The automobile steering mechanism 24 is arranged on the wheels.

[0051] In this embodiment, the automobile further includes a steering wheel 25 , the steering wheel is connected to the steering control component 23 , and the steering control component 23 controls the rotation of the steering drive component 14 according to the rotation data of the steering wheel 25 . In the normal driving mode, the steering of the car is realized by the user operating the steering wheel. Therefore, the steering command of the steering control part 23 is obtained according to the rotation data of the steering wheel. The stee...

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PUM

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Abstract

The invention discloses an automobile steering device and an automobile. The automobile steering device comprises a steering control part and at least four automobile steering mechanisms; each automobile steering mechanism comprises a wheel axle, a steering knuckle and at least one steering driving part; the wheel axle is fixedly connected with the steering knuckle; the wheel axle horizontally rotates with the horizontal rotation of the steering knuckle; the steering knuckle is connected with the steering driving part; the steering knuckle horizontally rotates under the driving of the steeringdriving part; the steering driving part is connected with the steering control part; and the steering driving part drives the steering knuckle according to the control of the steering control part. According to the automobile steering device and the automobile, problems such as difficult steering, difficult turn-around and difficult parking in the use of the automobile are greatly solved.

Description

technical field [0001] The invention relates to vehicle steering system technology, in particular to an automobile steering device and an automobile. Background technique [0002] From the appearance of the first internal combustion locomotive in the 1880s to today, automobiles have a history of nearly 150 years. With the continuous development of the economy, more and more automobiles have entered the lives of thousands of households. In China, with the improvement of people's living standards, the number of cars has also increased significantly. But while people are enjoying the convenience of cars, they are also deeply troubled by some accompanying problems, that is, due to reasons such as dense urban population, road congestion and few parking spaces, it is difficult to turn and turn around when using a car. Problems like parking. Contents of the invention [0003] In view of this, the present invention expects to provide an automobile steering device and an automobi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D5/04B62D6/00B62D137/00
CPCB62D5/0463B62D6/001
Inventor 杜德喜王大东刘伟东王少乾徐世文朱志华
Owner CITIC DICASTAL
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