Silent steering wheel and control method thereof

A technology of steering wheel and steering shaft, which is applied to the steering control, steering column, steering mechanism and other directions installed on the car, which can solve the problems affecting the comfort of passengers and achieve the effect of improving comfort

Pending Publication Date: 2019-09-10
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] At present, the steering wheel of most unmanned vehicles will rotate with the rotation of the wheels when driving, which affects the comfort of passengers when the vehicle is driving automatically.

Method used

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  • Silent steering wheel and control method thereof
  • Silent steering wheel and control method thereof
  • Silent steering wheel and control method thereof

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Embodiment Construction

[0035] The present invention will be further described in detail below in conjunction with the accompanying drawings, so that those skilled in the art can implement it with reference to the description.

[0036] Such as figure 1 As shown, the present invention provides a silent steering wheel, including a first steering shaft 100, a steering wheel 110, a first gear 140, a steering sleeve 130, a second gear 160, a turbine 220, a driving motor 210, a second steering shaft 300, The third gear 310 .

[0037] The steering wheel 110 is arranged at one end of the first steering shaft 100, and the steering wheel 110 is fixedly connected with the first steering shaft 100 through a spline. Outside the first steering shaft 100, at the middle position of the first steering shaft 100, a steering sleeve is provided. 130, the other end of the first steering shaft 100 passes through the steering bushing from top to bottom, and is rotationally connected with the steering bushing 130 through a...

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PUM

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Abstract

The invention discloses a silent steering wheel which comprises a first steering shaft, a steering shaft sleeve, a first gear, a second gear, a second steering shaft, a third gear, a turbine; whereinthe lower part of the first steering shaft is provided with straight teeth, one side of the steering shaft sleeve extends outwards to form a containing opening; the first gear is fixedly arranged on the first steering shaft and located in the steering shaft sleeve; the second gear is arranged in the accommodating opening and is rotationally connected with the accommodating opening; the second gearis meshed with the first gear; the second steering shaft is arranged on one side of the first steering shaft, and the second steering shaft is connected with a steering transmission mechanism; the third gear is fixedly arranged on the second steering shaft and is meshed with the second gear; the turbine is arranged on the lower portion of the first steering shaft and meshed with the straight teeth to drive the motor, and the power output end of the turbine is connected with the turbine. The steering wheel can be combined with and separated from an automobile transmission mechanism, and the purpose of silence of the steering wheel is achieved. The invention further provides a control method of the silent steering wheel.

Description

technical field [0001] The invention relates to a silent steering wheel and a control method thereof, belonging to the field of unmanned vehicles. Background technique [0002] With the continuous progress of the times, people put forward higher and higher requirements for the quality of life. As a convenient means of transportation, cars have already entered the lives of thousands of households. With the development of science and technology, the functions of cars have also been greatly improved. People have discovered more and more potentials of cars, and driverless cars will be one of the hot spots in the future. As early as the 1970s, the United States, Germany and other developed countries have realized the development potential of unmanned vehicles and carried out research and development on unmanned vehicles. , conducted a series of experiments and achieved good results. Judging from the results, the National University of Defense Technology developed China's first...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D1/20B62D15/02
CPCB62D1/20B62D15/0225
Inventor 靳立强任思佳张骁张志阳牟希东
Owner JILIN UNIV
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