Vehicle accelerator pedal and vehicle emergency brake auxiliary system

An accelerator pedal and automobile technology, which is applied in the field of automobile safety systems, can solve problems such as unresolved time-consuming problems, and achieve the effects of reducing traffic accidents, improving comfort, and shortening reaction time

Active Publication Date: 2018-09-04
ZHEJIANG LONGJI AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, the EBA system of the prior art can only shorten the time-consuming in the above-mentioned step 3, and cannot solve the time-consuming problem in the steps 1 and 2

Method used

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  • Vehicle accelerator pedal and vehicle emergency brake auxiliary system
  • Vehicle accelerator pedal and vehicle emergency brake auxiliary system
  • Vehicle accelerator pedal and vehicle emergency brake auxiliary system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0026] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0027] Such as Figure 1 to Figure 4 As shown, the present invention provides a kind of automobile accelerator pedal, and it comprises substrate 1, is characterized in that: described substrate 1 is provided with panel 2, and panel 2 can move along the thickness direction h of substrate 1 so that panel 2 is away from substrate The initial position 2a of 1 and the working position 2b close to the substrate 1 switch back and forth, that is, the panel 2 can move from the initial position 2a to the working position 2b, or reset from the working position 2b to the initial position 2a. For the thrust mechanism that drives the panel 2 to move away from the substrate 1 , the substrate 1 is provided with a sensor 3 for detecting the process variable of the panel 2 when the panel 2 is away from the substrate 1 . The above-mentioned process variable refe...

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PUM

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Abstract

The invention discloses a vehicle accelerator pedal. The vehicle accelerator pedal comprises a baseplate and the baseplate is provided with a face plate. The face plate moves in the thickness direction of the baseplate, and therefore the face plate is switched in a reciprocating mode between the initial position far away from the baseplate and the working position close to the baseplate. The baseplate is provided with a thrust mechanism and a sensor. The vehicle emergency brake auxiliary system comprises an electronic brake used for reducing the vehicle speed, a controller and the vehicle accelerator pedal. The sensor of the vehicle accelerator pedal converts detected process variables into a detection signal and transmits the detection signal to the controller. The controller controls starting and stopping of the electronic brake by the detection signal. According to the vehicle accelerator pedal and the vehicle emergency brake auxiliary system, emergency brake signal can be providedwhen the right foot of the operator is lifted off from the accelerator pedal, and therefore the reaction time of the emergency brake is greatly shortened.

Description

technical field [0001] The invention relates to the technical field of automobile safety systems, in particular to an automobile accelerator pedal and an automobile emergency braking auxiliary system. Background technique [0002] With the development of automobile technology, the requirements for automobile safety performance are important considerations in automobile development. In related prior art, automobile safety system mainly includes active safety system and passive safety system, and the EBA system in the active safety system, which is also called electronically controlled brake assist system, namely, when the operator steps on the brake pedal, Among them, the stepping speed of the brake pedal is used to judge whether it is an emergency braking situation. If it is an emergency braking situation, the EBA system will intervene to provide active braking and deceleration. It can be seen that the above-mentioned existing EBA system can quickly intervene at the initial...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K26/02B60T7/04
CPCB60K26/02B60T7/042B60T2201/03
Inventor 郑旦
Owner ZHEJIANG LONGJI AUTO PARTS
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