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Upsloping speed-reducing alarming device of vehicle

A warning device and automobile technology, which is applied in signal devices, vehicle parts, transportation and packaging, etc., can solve the problems of collision accidents, unfavorable detection of the rapid deceleration of the vehicle in front, etc., and achieves convenient and reliable use, is conducive to driving safety, and has a simple structure Effect

Inactive Publication Date: 2005-02-23
SHANDONG JIAOTONG UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the existing car goes uphill and suddenly lifts the accelerator pedal, the car will decelerate sharply under the resistance of the slope (especially a steep slope), and the driver of the car driving subsequently should not find the sharp deceleration of the car in front, which may easily lead to a collision ACCIDENT

Method used

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  • Upsloping speed-reducing alarming device of vehicle
  • Upsloping speed-reducing alarming device of vehicle

Examples

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Embodiment Construction

[0009] The balance weight 1 is supported in the airtight cavity formed by the left and right housings 2 and 3, the balance weight 1 can swing around the shaft, and the left housing 2 is fixed on the vehicle body. When the car is running uphill, the slope sensor 8 rotates in the direction shown by the arrow in the figure, and the balance weight 1 is in a balanced state under the action of gravity, and the slope is large enough to make the balance fast 1. And connected.

[0010] The slope sensor 8, the accelerator position switch 9 and the existing brake light switch 7 of the automobile form a parallel circuit. When the car is running on a sufficiently steep uphill road, the slope sensor is connected. If the accelerator pedal is lifted at this time, the accelerator position switch 9 can be connected to the brake light circuit to make the brake light 6 bright, which plays a warning role and prevents the A crash occurs.

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PUM

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Abstract

A decleration warning device for a car to climb up slope is composed of braking lamp, switch of braking lamp, throttle position switch, accumulator and the slope sensor which consists of balance block, left and right semi-casings, and contact.

Description

Technical field [0001] The invention relates to a car warning device, in particular to a car uphill deceleration warning device. Background technique [0002] When the existing car goes uphill and suddenly lifts the accelerator pedal, the car will decelerate sharply under the resistance of the slope (especially a steep slope), and the driver of the car driving subsequently should not find the sharp deceleration of the car in front, which may easily lead to a collision ACCIDENT. Contents of the invention [0003] The object of the present invention is to provide a car uphill deceleration warning device, which can send a warning signal through the brake light in time to prevent collision accidents and effectively protect the safety of life and property. [0004] The present invention can be realized by the following measures: the ramp sensor is fixed on the car body, when the car is running on a steep slope, the ramp sensor is connected, if the accelerator pedal is lifted a...

Claims

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Application Information

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IPC IPC(8): B60Q1/54
Inventor 冯晋祥王慧君
Owner SHANDONG JIAOTONG UNIV
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