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Safety air bag control device and control method thereof

A technology of airbags and control devices, which is applied in the directions of pedestrian/occupant safety arrangement, vehicle safety arrangement, transportation and packaging, etc., can solve the problems of airbag injury, injury, etc., and achieve the effect of avoiding injury

Inactive Publication Date: 2019-11-12
NEW ERA AL ROBOTIC INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for the occupant of the passenger seat, if the occupant of the passenger seat rides in an abnormal manner or posture, then when the car collides, the expansion of the airbag of the passenger seat may cause serious damage to the passenger seat. occupant's injury
And, in some cases, an airbag can cause more damage than a car crash

Method used

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  • Safety air bag control device and control method thereof
  • Safety air bag control device and control method thereof
  • Safety air bag control device and control method thereof

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Embodiment Construction

[0015] In order to make the content of the present invention more comprehensible, the following specific embodiments are taken as examples in which the present invention can indeed be implemented. In addition, wherever possible, elements / members / steps with the same reference numerals are used in the drawings and embodiments to represent the same or similar parts.

[0016] figure 1 is a schematic diagram of an airbag control device according to an embodiment of the present invention. refer to figure 1 , the airbag control device 100 includes a sensor 110 , a controller 120 and a signal interceptor 130 . The controller 120 is coupled to the sensor 110 and the signal interceptor 130 . The signal interceptor 130 is coupled to the airbag activation device 210 and the airbag 220 . In this embodiment, the signal interceptor 130 is installed on the signal transmission path between the airbag activation device 210 and the airbag 220 . In this embodiment, the airbag activation devi...

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PUM

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Abstract

The invention provides a safety air bag control device and a control method thereof. The safety air bag control device comprises a sensor, a controller and a signal interceptor. The sensor is used forsensing a preset expansion space of a safety air bag. The controller is coupled to the sensor. The controller is used for judging whether the preset expansion space is an obstacle-free state. When the preset expansion space is not in the obstacle-free state, the controller outputs a control signal. The signal interceptor is coupled to the controller. The signal interceptor is used for closing thesafety air bag according to the control signal.

Description

technical field [0001] The invention relates to a safety airbag control means, in particular to a safety airbag control device and a control method thereof. Background technique [0002] For general car safety equipment, airbags are a must-have safety equipment for most cars. When the car collides, the airbag can receive the airbag explosion signal output immediately by the airbag activation device and inflate immediately, so as to avoid the collision between the occupant and the structure inside the vehicle. However, for the occupant of the passenger seat, if the occupant of the passenger seat rides in an abnormal manner or posture, then when the car collides, the expansion of the airbag of the passenger seat may cause serious damage to the passenger seat. occupant injury. And, in some cases, an air bag can cause more damage than a car crash. In view of this, how to propose an appropriate airbag actuation method, several implementation examples of solutions will be propo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R21/01B60R21/205
CPCB60R21/01B60R21/205B60R2021/01211B60R21/01534B60R21/01536B60R21/01538
Inventor 董其昌
Owner NEW ERA AL ROBOTIC INC