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Emergency braking mis-operation preventing device

An anti-misoperation device, emergency braking technology, applied in the direction of automatic starting device, safety device of power device control mechanism, motor vehicle, etc. , the effect of excellent recovery function

Inactive Publication Date: 2015-01-14
ANHUI UNIVERSITY OF TECHNOLOGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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  • Emergency braking mis-operation preventing device
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  • Emergency braking mis-operation preventing device

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Embodiment Construction

[0018] The accompanying drawings disclose the specific mechanisms of the embodiments of the present invention without limitation, and the present invention will be further described below in conjunction with the accompanying drawings.

[0019] Depend on Figure 1~4 It can be seen that the emergency braking anti-misoperation device of the present invention consists of an accelerator pedal 1, a shaft one 2, a large gear 3, a pinion 4, a shaft two 5, a hydraulic coupling 6, a ratchet 7, a shaft three 8, and a brake push rod 9 , a position switch 10, a rotating housing 11, a turbine 12, a pump wheel 13, a cylindrical bump 14, a brake pedal 15, a pawl 16, a connecting rod 17 and a push rod 18; an accelerator pedal 1, a shaft 2, a large gear 3 and The pinion 4 constitutes the speed-increasing mechanism of the device, the accelerator pedal 1 and the large gear 3 are fixed on the shaft 1, and the large gear 3 meshes with the pinion 4; the shaft 2 5, the hydraulic coupling 6 and the sh...

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Abstract

The invention discloses an emergency braking mis-operation preventing device and belongs to the technical field of the brake of motor vehicles. The emergency braking mis-operation preventing device is composed of an accelerating mechanism, a triggering mechanism and a performing mechanism, wherein the accelerating mechanism comprises an accelerator pedal, a first shaft, a gearwheel and a pinion; the triggering mechanism comprises a hydraulic coupler, a second shaft and a third shaft, wherein the hydraulic coupler comprises a pump wheel, a rotating housing and a turbine; the performing mechanism comprises a ratchet wheel, a pawl, the third shaft, a braking pushing rod, a position switch, a column bump, a brake pedal, a connecting rod and a pushing rod. The gearwheel and the pinion are engaged to achieve the accelerating function of the accelerating mechanism, wherein the ratio of the tooth quantity of the gearwheel to the pinion is n, wherein n is a real number which is greater than 3 and less than 8; and the pump wheel of the hydraulic coupler, the oil in a chamber and the turbine are used for triggering the mechanism. With the adoption of the emergency braking mis-operation preventing device, the problem that the accelerator is pedaled mistakenly through a driver during braking can be safely and stably solved without changing the common operating habit, and therefore, the traffic accident can be reduced.

Description

technical field [0001] The invention relates to the field of motor vehicle brakes, in particular to the field of a device for correcting an accidental stepping on an accelerator during an emergency brake. Background technique [0002] With the development of the economy, the number of motor vehicles on traffic roads is increasing, but it has also brought us some problems, the most notable of which is the increasing frequency of traffic accidents, and in these traffic accidents caused by stepping on the accelerator by mistake The action caused by the pedal occupies a considerable proportion, so it is of great practical significance to correct this action in time in an emergency. [0003] For this reason, caused the concern of many people, and proposed respective solutions, and combined pedal is exactly a typical representative wherein: one, utilize the instinct of human body emergency response, the front foot pedal is set as accelerator, and rear pedal is brake. 2. The upper...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60T7/12B60K28/14
Inventor 王彪曹卓黄志来柏兵梁月东
Owner ANHUI UNIVERSITY OF TECHNOLOGY
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