Device for automatic correction driver's misoperation of stepping-on accelerator during emergency braking the automobile

Abstract

An automatic corrector of car for the error pedaling on throttle when emergency braking is needed is composed of an oiling unit, a brake unit, and an auxiliary brake unit arranged between said oiling and brake units and linked with them respectively. Said auxiliary brake unit consists of a weight block installed onto the push rod of throttle pedal and a locator arranged on said weight block and linked with said push rod of throttle pedal.

Description

technical field [0001] The invention relates to an automobile part, in particular to a safety measure device for emergency braking of automobiles. Background technique [0002] At present, the gas pedal and the brake pedal of the car are operated alternately by one foot, which easily causes novice drivers and careless old drivers to mistake the gas pedal as the brake pedal when they need to brake in an emergency during driving. On the other hand, when braking is necessary in an emergency, the conventional operation must shift the sole of the foot from the accelerator pedal to the brake pedal, which loses the critical time and causes the brake to lag behind. One big flaw. Along with the continuous occurrence of this type of traffic accident, promoted the generation of many patented technologies that solve stepping on gas pedal by mistake. [0003] It is known from the search that these patented technical measures can solve the problem of accidentally stepping on the acceler...

AI Technical Summary

Problems solved by technology

[0005] In the process of solving the problem of stepping on the brake by mistake, the first four patented technical measures all have the problem of continuing to open the accelerator to increase the speed of the vehicle before starting to brake, which not only increases the extra dangerous speed of the vehicle, but also causes greater impact and increases the The difficulty of braking also delays the braking time; and the problem of the fifth patent is: the existing accelerator and brake operations are all applied to the pedal with the front of the sole of the foot, while the heel is on the floor of the car body. The soles of the feet and the bouncing of the body during driving are relatively static, which makes it easy to accurately grasp the force applied to the pedals

But this patent is to be placed on the brake plate with the whole foot, because the jump produced by the vehicle body during driving, especially the big jump of the vehicle body produced by the speed limit roadblocks set by the big rugged mountain road or the traffic police department, just makes this patent easy. Too long brake pedal moment arm and the inertial force produced by the weight of the whole foot are too large to cause relative jump, it is not easy to accurately control the two pedals, and it is easy to cause the pedals to be unable to perform synchronous jump due to the jump of the vehicle. Its "accelerator rocker arm" breaks away from the "accelerator slide plate" to cut off the oil, and at the same time makes the brake arm push the "brake master cylinder" to generate unnecessary braking

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