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Accelerator pedal with self-adaption brake function

An accelerator pedal and brake function technology, which is applied in the field of auto parts, can solve the problems of misjudgment of the device, unsatisfactory use effect, and poor pertinence, and achieves the effect of avoiding car accidents.

Active Publication Date: 2014-11-19
JIANGSU UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical solutions of the above two patent applications are to determine whether to convert the function of the accelerator to the brake function by judging the speed and amplitude of stepping on the accelerator, which is likely to cause misjudgment of the device, is not targeted, and the use effect is not ideal

Method used

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  • Accelerator pedal with self-adaption brake function

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Embodiment Construction

[0015] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments, but the protection scope of the present invention is not limited thereto.

[0016] like figure 1 As shown, the accelerator pedal with adaptive braking function of the present invention includes an automobile acceleration device, an automobile brake device, and an accelerator pedal function conversion device. The automobile acceleration device includes an accelerator pedal 6 connected in sequence, an accelerator pedal position sensor 7, an ECU 3, a servo motor actuator 4 and a throttle valve 5; the automobile braking device includes a brake pedal 18 connected in sequence, a second hydraulic pressure Oil cylinder 17, brake block 16. The accelerator pedal function conversion device includes a radar 1 , a calculation module 2 , a storage battery 8 , an electronic switch 9 , a potentiometer 10 , an electromagnetic relay, and a first hydraulic cylinde...

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Abstract

The invention provides an accelerator pedal with a self-adaption brake function. The accelerator pedal comprises an automobile acceleration device, an automobile brake device and an accelerator pedal function transformation device. The accelerator pedal function transformation device comprises a radar, a calculation nodule, a storage battery, an electronic switch, a potentiometer, an electromagnetic relay and a first hydraulic oil cylinder, the radar is connected with the calculation nodule, and the calculation module is connected with an ECU. The storage battery, the electronic switch, the potentiometer and the electromagnetic relay are sequentially and electrically connected, the potentiometer is connected with the accelerator pedal, the electronic switch is connected with the ECU, the electromagnetic relay controls oil pressure of the first oil cylinder, and the first hydraulic oil cylinder is connected with a brake block through a hydraulic pipeline. The acceleration device is transformed into a brake device through the accelerator pedal function transformation device, the brake effect is achieved even though the accelerator pedal is treaded by a driver with panic, and car accidents caused by the panic can be avoided.

Description

technical field [0001] The invention relates to an automobile part, in particular to an accelerator pedal with an adaptive braking function for an automatic transmission automobile. Background technique [0002] With the development of society and the advancement of science and technology, automobile technology is also undergoing rapid changes. For now, people's requirements for automobiles are not as simple as transportation, and people pay more and more attention to the safety of automobiles. , followed by the emergence of various automotive safety technologies, such as airbags, ABS, ACC, etc. It has been proved that these technologies have suppressed accidents very well. [0003] But existing safety technology is also relatively few for the situation of stepping on the pedal by mistake. When the driver is absent-minded or when a novice driver encounters an emergency, it is easy to step on the pedal by mistake, and sometimes the accelerator pedal is mistaken for the brake...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60K28/14B60K26/02B60T7/12
Inventor 袁朝春吴飞
Owner JIANGSU UNIV
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