Lightweight vehicle speed limiter

A speed limiting device and lightweight technology, which is applied in the layout of power plant control mechanism, vehicle components, transportation and packaging, etc., can solve the problems of affecting the safety of the car, easy to occur overspeed, difficult to overspeed, etc., and achieve simple structure and improved Effects of safety and failure prevention

CN109228862BActive Publication Date: 2020-06-02桂林逸成智能装备有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
Publication Date
2020-06-02

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Abstract

The invention discloses a lightweight automobile speed limiting device. By setting the first speed limit speed and the second speed limit speed, When the car exceeds the first speed limit, the electromagnetic force booster assembly can gradually increase the pedal pressure of the accelerator as the vehicle speed increases, so as to effectively remind the driver of the speed state of the vehicle, At that same time, When the speed reaches the second speed limit, that reverse drive assembly can automatically control the intervention action on the accelerator pedal, causing the accelerator pedal to move in the direction of releasing the accelerator, At that same time, in order to prevent the interference of the reverse driving component from bee faulty in the driving process, a troubleshootingcomponent is arrange, which can effectively prevent the problem of the fault occurring in the driving process and improve the driving safety. The invention realizes the automobile deceleration or theprevention of the automobile further acceleration and the speed limiting function.
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Description

technical field

[0001] The invention relates to a lightweight automobile speed limiting device, belonging to the technical field of lightweight automobile equipment. Background technique

[0002] For lightweight vehicles, since the body is mostly made of thinner materials, its weight is lighter, so its safety performance is very important, especially for lightweight vehicles running at high speeds, its overspeed The consequences of driving are unimaginable. Therefore, for lightweight vehicles, in order to ensure their safety, it is very important to limit their speed. And the current speed limit processing is generally realized by software, although this mode has a certain speeding alarm effect, it is difficult to realize the suppression of speeding, and even some drivers can turn off the speeding alarm, which leads to driving. , it is easy to occur speeding, and the driver does not even notice it at the moment of speeding, which seriously affects the safety of the car. ...

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Embodiment Construction

[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0020] see Figure 1-3 , the present invention provides a technical solution: a lightweight vehicle speed limiting device, which is installed between the accelerator pedal and the vehicle body, and includes a reverse drive assembly, an electromagnetic booster assembly 4 and a controller, wherein the reverse Both the driving assembly and the electromagnetic booster assembly are installed between the accelerator pedal 1 and the vehicle body 2, and between the sp...