Automobile-line-control-system-based control lever device integrating steering, braking and speed change

A joystick and integrated technology, which is applied to the steering control, control device, manual starting device and other directions installed on the car, which can solve the problems of high labor intensity, rare car research, and large interior space

Inactive Publication Date: 2012-07-04
JILIN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Considering that traditional cars have complex operating mechanisms such as steering wheels, shift handles, accelerator pedals, and brake pedals, it is labor-intensive and takes up a lot of space in the car
At present, the research on the car-by-wire system only needs to focus on the theoretical control algorithm research on braking, steering, etc., and the research on the joystick only needs to focus on the remote control of robots, but the research on the application to the car is rare.

Method used

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  • Automobile-line-control-system-based control lever device integrating steering, braking and speed change
  • Automobile-line-control-system-based control lever device integrating steering, braking and speed change
  • Automobile-line-control-system-based control lever device integrating steering, braking and speed change

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Embodiment Construction

[0018] Referring to the invention shown in the accompanying drawings, the joystick device integrating steering, braking and speed change based on automobile wire control is mainly composed of the following parts: box body 1, road sensor motor 2, longitudinal axis angle sensor 3, and small transverse groove 4 , horizontal axis angle sensor 5, horizontal axis 6, bearing 7, vertical axis 8, joystick 9, lock nut 10, joystick handle 11, automobile turn signal button 12, automobile horn button 13, coupling shaft 14, planetary gear Speed ​​reducer 15, small cylinder shaft 16, small shaft sleeve 17, torsion spring 18, bearing cover 19 and other parts are made up of, wherein angle sensor, coupling, planetary gear reducer, road sense motor can be purchased on the market.

[0019] Refer to attached image 3 The push-button car horn button at the top of the joystick sliding sleeve 11 shown, the buttons of the two push-button turn signal lamps on the side, the sliding sleeve 11 and the joy...

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Abstract

The invention relates to an automobile-line-control-system-based control lever device integrating steering, braking and speed change. The steering, speed change and braking of an automobile can be controlled simultaneously by a control lever. The conventional complex control mechanism on the automobile can be replaced by the control lever device, a comfortable driving space is provided for drivers, and the automobile is easy to drive and control. According to the control lever device, a cross shaft 6 and a longitudinal shaft 8 which are orthogonalized are arranged in a box body 1; two straight plates are arranged on the cross shaft 6; small cross grooves 4 are formed in small holes of the straight plates; a torsional spring 18 and an angular transducer 5 are arranged at the outer end of the cross shaft 6; a rectangular through groove is formed on the longitudinal shaft 8; and an angular transducer 3, a coupler 14, a speed reducer 15 and a road feel motor 2 are arranged at the outer end of the longitudinal shaft; a control lever sliding sleeve 11 can slide along a control lever 9 in a vertical direction and is locked by a locking nut 10; a button is arranged on the top of the control lever sliding sleeve 11, and two buttons are arranged on the lateral surface of the control lever sliding sleeve 11; and the control lever 9 and the control lever sliding sleeve 11 have a hollow structure.

Description

technical field [0001] The design of the present invention relates to a joystick device integrating steering, braking and speed change based on the automobile wire control system, which can simultaneously control the steering, speed change and brake of the automobile through one joystick. Background technique [0002] With people's requirements for car performance, car-by-wire technology will be the development trend of future cars, which makes chassis integrated control possible. Considering that traditional cars have complex operating mechanisms such as steering wheel, shift handle, accelerator pedal, and brake pedal, the labor intensity is high and the space in the car is occupied. At present, the research on the control-by-wire system of automobiles only needs to focus on the research of theoretical control algorithms in braking and steering, while the research on joysticks only needs to focus on the remote control of robots, but the research on the application to automo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D1/12B60T7/10B60K20/02
Inventor 郑宏宇袁昆赵镜澈孙俏侯嘉封郭阳子
Owner JILIN UNIV
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