A vehicle safety system

A safety system and technology for vehicles, applied in the field of safety systems to protect the human head, to achieve the effect of simple system structure, easy operation, and reduction of huge injuries

Active Publication Date: 2018-11-20
ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0008] The purpose of the embodiments of the present invention is to provide a safety system for vehicles, which solves the technical problem of how to protect the head of pedestrians after a collision between people and vehicles occurs, and achieves the technical effect of reducing head injuries of pedestrians

Method used

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  • A vehicle safety system
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Embodiment Construction

[0026] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, specific embodiments will be described in detail below with reference to the accompanying drawings.

[0027] figure 1 The schematic diagram of the installation position and the unfolded form of the safety air cushion of the embodiment provided by the present invention, such as figure 1 As shown, the embodiment of the present invention provides a vehicle safety system, including a vehicle body 100, a first sensor 200 for detecting whether an accident occurs, and if an accident occurs, an accident signal is generated; The shock absorbing layer is preferably a safety air cushion 300 or a sponge cushion, and the present embodiment uses a safety air cushion 300; a controller is used to control the safety cushion according to the accident signal. When a pedestrian collides with a vehicle, the first sensor 200 sends an accident signal to the controller, and...

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Abstract

The invention discloses a safety system for an automobile. The safety system for the automobile comprises an automobile body (100), and further comprises a first sensor (200), a safety cushion and a controller, wherein the first sensor is configured to detect whether an accident happens and generate an accident signal if the accident happens; the safety cushion can be unfolded to form a shock absorption layer that is spread on the ground, and the controller is configured to control the safety cushion according to the accident signal. A pedestrian protection safety cushion is mounted on the automobile body, and after a pedestrian-vehicle collision occurs, the pedestrian protection safety cushion can be quickly spread on the ground to form protection between the ground and the head of pedestrian, and the head of pedestrian gets in contact with the safety cushion firstly based on a movement trail, so as to achieve the purpose of reducing damage to the head of pedestrian by means of an energy absorption and buffer action of the safety cushion.

Description

[0001] This application is a divisional application of an invention patent application with the filing date of August 9, 2013 and the application number of 201310346760.3 entitled "A Safety System for Vehicles". technical field [0002] The invention relates to a vehicle safety system, in particular to a safety system for protecting human head. Background technique [0003] In road traffic, more and more attention has been paid to the safety of pedestrians. Accidents caused by hitting pedestrians account for a large proportion of all traffic accidents every year. While the victims lose economic benefits, they also suffer great physical and mental injuries. Therefore, more and more Many enterprises and automobile research institutes have carried out effective research on the pedestrian protection devices of vehicles. [0004] For example, application (patent) number: CN200820219607.9; authorized announcement number: CN201325412; patent name: pedestrian protection airbag devic...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B60R21/36
CPCB60R21/36
Inventor 吕晓江杨海燕吕铖玮王纯王国荣刘卫国周大永潘之杰冯擎峰
Owner ZHEJIANG GEELY AUTOMOBILE RES INST CO LTD
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