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Method for preventing driver from stepping on automobile accelerator pedal by mistake

A technology for accelerator pedals and automobiles, which is applied to vehicle components, devices and instruments for preventing/limiting/recovering the movement of parts of the control mechanism, and can solve problems such as rear-end collisions

Inactive Publication Date: 2012-02-22
KUNSHAN DAYA AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

On the contrary, if the driver needs to step on the accelerator pedal with great force to speed up due to impatience or other reasons, at this time, the anti-misstepping device recognizes it as a mistaken stepping due to the strong stepping force and automatically performs emergency braking or shuts down the engine. Cars driving normally behind the car are prone to rear-end collisions

Method used

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  • Method for preventing driver from stepping on automobile accelerator pedal by mistake
  • Method for preventing driver from stepping on automobile accelerator pedal by mistake
  • Method for preventing driver from stepping on automobile accelerator pedal by mistake

Examples

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Embodiment Construction

[0017] Example 1. This example is a locking lever type accelerator pedal locking device. The accelerator pedal 3 and the front pedal rod 6 are an integral body, and the purpose of locking the accelerator pedal 3 is achieved by locking the front pedal rod 6 . This example installs a lock plate 4 additionally between the front pedal bar 6 and the car body (body), and the protrusion 5 is arranged on the lock plate 4, as figure 1 with figure 2 shown. Pedal rod is divided into front pedal rod 6 and rear pedal rod 7, and both are hinged together by hinge shaft 8. Leave the space that spring 9 is installed in the middle of both hinged positions, and spring 9 is installed on the hinge shaft. Front pedal lever 6, accelerator pedal 3 and unlocking lug 10 are welded together as a whole and are pressed to lock plate 4 one side under the effect of spring force. When the front pedal lever 6, the accelerator pedal 3 and the unlocking lug 10 were in the free state, the front pedal lever ...

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Abstract

The invention discloses a method for preventing a driver from stepping on an automobile accelerator pedal by mistake and belongs to the field of an automobile safety technology. The so-called mistake step is that: the braking consciousness of the driver is correct, but the driver steps on the acceleration pedal by mistake. In order to solve the problem of mistake step, hardware and software are on research respectively. In the aspect of hardware, when the acceleration pedal is in a free state, an acceleration pedal locking device is used for locking the acceleration pedal, namely the acceleration pedal locking device is arranged between the acceleration pedal and an automobile body; and in the aspect of software, when the driver steps on the acceleration pedal for the first time, the driver is required to consciously control front pedaling of a right foot to do unlocking action so as to open the acceleration pedal locking device and then normally step on the acceleration pedal. The aim of the operation is that: the acceleration pedal can further confirm the acceleration action of front pedaling of the right foot; therefore, the situation that the driver mistakes the acceleration pedal for a braking pedal and steps on the acceleration pedal can be prevented effectively.

Description

technical field [0001] The present invention is a field of automotive safety technology. Background technique [0002] I often hear some distressing incidents. In a certain place, a car crashed into a roadside fire hydrant because a driver accidentally stepped on the accelerator pedal. In a certain place, a car crashed into a store because a driver accidentally stepped on the accelerator pedal. The driver mistakenly stepped on the accelerator pedal and caused the car to hit the crowd waiting for the bus and so on. Time and time again, these events have played out around people, and time and time again, they have led to regrettable endings. People can't help asking, are such incidents so difficult that there is no way to prevent them? [0003] I have also interviewed many old drivers for this matter, most of them are professional drivers. According to their narration, a driver has mistakenly stepped on the accelerator pedal from the beginning of learning to drive. It can b...

Claims

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Application Information

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IPC IPC(8): B60K26/02
CPCB60K26/02G05G1/44G05G5/04
Inventor 胡达广
Owner KUNSHAN DAYA AUTO PARTS
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