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Steering sensation simulation device applied to driving simulator

A driving simulator and simulation device technology, applied in the field of automobile driving simulators, can solve the problems of difficult installation, high cost, and bulky volume, and achieve the effect of flexible installation and small space occupation

Pending Publication Date: 2020-02-21
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide a steering feeling simulation device applied to driving simulators, so as to solve the problems of complicated structure, bulky volume, difficult installation and high cost in the existing devices at present.

Method used

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  • Steering sensation simulation device applied to driving simulator
  • Steering sensation simulation device applied to driving simulator
  • Steering sensation simulation device applied to driving simulator

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Experimental program
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Embodiment Construction

[0027] The present invention is described in detail below in conjunction with accompanying drawing:

[0028] The present invention provides a steering feeling simulation device applied to a driving simulator, comprising a steering wheel 1, the rotating shaft of the steering wheel 1 is a first transmission shaft 2, and the forward direction of the vehicle when driving is simulated as the front, the first transmission shaft 2 The lower end is fixedly connected with a first spur gear 4, and the upper part of a second transmission shaft 5 is fixedly connected with a second spur gear 6 and a third spur gear 7 from top to bottom, and a third spur gear The upper end of the transmission shaft 8 is fixedly connected with a fourth spur gear 9, the first spur gear 4 meshes with the second spur gear 6, and the third spur gear 7 meshes with the fourth spur gear 9 ;

[0029] There is a disk-shaped rotating plate 10 below the third spur gear 7 and the fourth spur gear 9, and the rotating pl...

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Abstract

The invention provides a steering sensation simulation device applied to a driving simulator, a steering wheel rotates to drive a two-stage speed reduction mechanism composed of four straight toothedspur gears to transmit, so that a rotating plate is driven to rotate, damping and reverse feedback force are provided by the rotating plate for the steering wheel to rotate, and the steering wheel angle is adjusted through a bottom plate and a base; according to the steering sensation simulation device applied to the driving simulator in the invention, a simulator cabin does not need to be modified, the installation is flexible and convenient, rotation limit and automatic aligning of the steering device can be realized, measurement of the steering wheel angle can be realized, the included angle between the steering wheel axis and the horizontal plane can be adjusted conveniently, thus, a driver is enabled to obtain a truer driving feeling, steering feedback is provided through three sets of compression springs and linear dampers, and the steering feedback moment can be adjusted by replacing the compression springs with different elastic coefficients. According to the device in the invention, an annular structure is adopted for the whole, the occupied space is small, the left-right aligning force is uniform, and the size is adjustable.

Description

technical field [0001] The invention belongs to the technical field of automobile driving simulators, and relates to a novel steering device, in particular to a steering feeling simulation device applied to a driving simulator. Background technique [0002] In recent years, with the development of computer vision technology, sensor technology, processor and its interface technology, and motion platform, car driving simulator technology has become increasingly advanced, and has been more and more widely used in various car tests. The simulation of steering wheel force feedback is a very important research content in the development of car driving simulators. The quality of the steering wheel force simulation effect will directly affect the immersion of the driver in terms of touch, and ultimately affect the accuracy of its operation. The real force simulation can make the road test on the simulator more realistic and the test data on it more accurate and reliable. [0003] A...

Claims

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Application Information

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IPC IPC(8): G09B9/04
CPCG09B9/04
Inventor 赵健孙卓朱冰李伟男杜金朋王志伟
Owner JILIN UNIV
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