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Double-pedal brake driving system of electric car

A driving system and braking system technology, which is applied in the field of electric car double-pedal brake driving system, can solve the problems of easy misoperation and traffic accidents, and achieve the effect of increasing the random output adjustable current

Inactive Publication Date: 2012-04-04
陆海涛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The disadvantage of this driving control method is that the driver is required to alternately step on the brake pedal and the speed control pedal during the driving process of the vehicle, which is easy to misuse and cause traffic accidents.

Method used

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  • Double-pedal brake driving system of electric car
  • Double-pedal brake driving system of electric car
  • Double-pedal brake driving system of electric car

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0012] specific implementation

[0013] attached figure 1 The middle limit switch 8 and the limit baffle 9 constitute a set of pedal limit switch devices, and the fixed sleeve 5 and the rotating sleeve 6 constitute two sets of Hall adjustable current output devices. attached figure 2 The two fixed sleeves 5 and the fixed shaft 4 are installed on the base 1 . attached image 3 Magnetic steel 12 and magnetic steel 13 are installed at the two ends of rotating cover 6 in the middle. attached Figure 4 Middle torsion spring 7 is installed in the middle of swivel cover 6, and torsion spring 7 two ends are fixed on the base 1, and middle part constitutes the elastic reset support to pedal 2. The Hall elements 10 and 11 are randomly controlled by the foot pedal 2 to output currents of different magnitudes, forming a Hall foot switch that simultaneously provides dual random output currents and limit switch opening and closing.

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PUM

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Abstract

The invention discloses a double-pedal brake driving system of an electric car. The system consists of a self-locking speed control steering wheel and a Hall foot switch, and solves the problem of accidents caused by stepping on an acceleration pedal of the electric car by mistake. The Hall foot switch simultaneously provides the braking strengths of double paths of randomly output current control brakes; and based on a primary brake formed by the left pedal of the conventional electric car, a secondary brake is formed by the right pedal, so that the brake of the electric car is safer and more reliable.

Description

technical field [0001] The invention relates to a dual-pedal braking driving system for an electric car, in particular to a dual-pedal braking driving system using a self-locking speed-regulating steering wheel and a Hall pedal switch. Background technique [0002] The existing electric car uses the steering wheel to control the direction, the left foot pedal to control the brake, and the right foot pedal to control the speed regulation. During the driving process of the vehicle, the driver turns the steering wheel to control the direction at any time according to the road conditions, controls the brake with the left pedal, and controls the speed with the right pedal. However, many traffic accidents are caused by the driver not stepping on the brake pedal Caused by stepping on the governor pedal by mistake. The shortcoming of this driving control method is to require the driver to step on the brake pedal and the speed control pedal alternately with both feet in the process ...

Claims

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Application Information

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IPC IPC(8): B60T7/06
Inventor 陆海涛
Owner 陆海涛
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