Automobile anti-collision system

A technology of anti-collision system and automobile, which is applied in the direction of radio wave measurement system, vehicle components, vehicle safety arrangements, etc., can solve the problems of high cost, large interference of external conditions, low reliability, etc., and achieve the goal of preventing and reducing damage Effect

Inactive Publication Date: 2009-05-20
杨力
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

There are two major directions in the existing research on the protection technology of automobiles: one is the automatic alarm, automatic braking, and automatic deceleration system controlled by pure circuits. , the reliability is not

Method used

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  • Automobile anti-collision system
  • Automobile anti-collision system
  • Automobile anti-collision system

Examples

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Example Embodiment

[0014] The present invention will be further described below in conjunction with the drawings and embodiments.

[0015] Anti-collision buffer system installation: as attached figure 1 Shown. Cut two parts from the front bumper 1 of the car, and put the airbag 4 into the bumper. The airbag 4 usually curls inward in the bumper 1, and the inner side is shrunk into a line and stuck in the hollow tube 10. The hollow tube 10 is stuck in the square steel channel 3, and the steel channel 3 is fixed in the car by bolts. The shape of baffle 2 is figure 2 As shown, it closely cooperates with the bumper 1 and blocks the part where the airbag 2 is placed. The appearance is subject to aesthetics. The upper part of the baffle 2 is made of a spring hinge. image 3 Shown. When the spring hinge is installed, the iron wire is wound on a rod core 11 as a spring. The length of the rod core 11 is slightly longer than the length of the baffle, and the rod core 11 wound with the spring 12 is inserted i...

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Abstract

The invention aims at realizing an automobile anti-collision system capable of greatly improving the medium-low speed safety of an automobile. The system consists of two parts, namely a control system and an anti-collision buffer system. Data is acquired by a distance measuring sensor and a speed measuring sensor of the control system and is transmitted to a data acquisition and processing circuit; and the processing circuit firstly judges whether a control circuit is started. When the control circuit is needed to be started, the control circuit opens an electric valve; and an airbag is charged by a gas storage bottle of a brake system. The airbag ejects out after pushing away a baffle so as to exert the buffering action. When the collision occurs, an air escape valve is opened to discharge the air; the air bag is put back into the baffle manually; and the gas bottle charges the airbag again and the automobile is restored to a next working status. The automobile anti-collision system can be installed before a novel automobile leaves a factory or be installed through the repacking of the prior automobile so as to prevent and reduce the damage to the automobile caused by collision. The automobile anti-collision system is simple, feasible, economical and practical without affecting the appearance of the automobile.

Description

technical field [0001] The invention relates to an anti-collision system for automobiles, in particular to an anti-collision device for protecting ordinary passenger cars running at medium and low speeds—mass ≤ 2000Kg, speed ≤ 60km / h. The device can be installed before the new car is produced. Also can conveniently carry out modification to existing automobile. Background technique [0002] With the rapid development of modern social economy, automobiles have become an indispensable means of transportation in people's lives, and the problem of traffic safety has become one of the problems that need to be solved urgently. The analysis of traffic accidents shows that more than 65% of vehicle collisions are rear-end collisions or similar collisions, and reducing the occurrence of such accidents can greatly reduce the incidence of traffic accidents. The measures taken at present just use safety airbags to protect the safety of the occupant, and there is no really applicable pro...

Claims

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Application Information

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IPC IPC(8): B60R21/013B60R19/20B60R19/02G01S13/93
Inventor 杨力
Owner 杨力
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