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System for preventing people from being killed by stuffiness of automobile cabin

A car, sultry technology, applied in vehicle parts, vehicle safety arrangements, door/window accessories, etc., can solve problems such as high temperature and sweltering in infants and young children

Inactive Publication Date: 2017-03-22
王琳
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of this design is to solve the problem of infants being forgotten in a high-temperature airtight car cabin due to high temperature and sultriness.

Method used

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  • System for preventing people from being killed by stuffiness of automobile cabin
  • System for preventing people from being killed by stuffiness of automobile cabin
  • System for preventing people from being killed by stuffiness of automobile cabin

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specific Embodiment approach

[0023] For car, infrared sensor (or human body sensor) 2 can be arranged on the top liner in the car cabin near the rear of the first row of seats, to monitor whether there are people moving in the car cabin in a wide range. At the same time, the infrared sensor (or human body sensor) 2 is connected to the vehicle body control module (BCM) 1 through the infrared sensor (or human body sensor) wiring 4 .

[0024] When the infrared sensor (or human body sensor) 2 captures the signal of someone moving in the cabin, the signal is input to the vehicle body control module (BCM) 1 through its wiring 4, and the vehicle body control module (BCM) 1 is connected to the central control The on-off state of the door lock relay 6 and the on-off state of the glass lift relay 7 are judged. If all are in the closed state, the vehicle body control module (BCM) 1 refuses to receive the driver's command to lock the doors, so as to attract the driver's attention. Simultaneously vehicle body control...

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Abstract

The invention discloses a system for preventing people from being killed by stuffiness due to high temperature of an automobile cabin. The system is used through the following steps of firstly, detecting whether people move in the automobile cabin through an infrared sensor (or a human body sensor) which is additionally mounted in the automobile cabin; then judging whether the temperature in the automobile cabin is high or low through a temperature sensor which is additionally mounted in the automobile cabin; if the dangerous situation that the people move in the automobile cabin and the temperature in the automobile cabin is too high is detected, judging the opening and closing state of a central control door lock relay and the opening and closing state of a glass lifting relay through a body control module (BCM) of the automobile; and if the central control door lock relay and the glass lifting relay are both in a closed state, instructing the glass lifting relay to work and open automobile glass windows by the body control module (BCM) to achieve the purposes of cooling and ventilating, so that people in the automobile cabin are prevented from being killed by stuffiness. Particularly, if the automobile is provided with a communication interconnected system (such as an OnStar), the dangerous situation can be informed to a driver or an owner of the automobile at the same time.

Description

technical field [0001] The invention relates to an anti-high-temperature stuffy death prevention system in the car cabin, which can be widely used in family cars or passenger cars. Background technique [0002] At present, there are many fatal cases in the car cabin. In the hot summer, infants and young children are left or forgotten in the car cabin, resulting in death due to high temperature and stuffy heat. [0003] This system uses mature sensors on the market, which are installed in the car cabin and combined with the vehicle's own control system and actuators to solve the above problems. Contents of the invention [0004] The purpose of this design is to solve the problem of infants and young children being left behind in a high-temperature airtight car cabin to death due to high temperature and stuffiness. [0005] The structure of this design mainly includes infrared sensor (or human body sensor) 2, temperature sensor 3, infrared sensor (or human body sensor) wiri...

Claims

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Application Information

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IPC IPC(8): B60R21/01B60R21/015E05F15/73E05F15/70
CPCB60R21/01B60R21/015
Inventor 王琳
Owner 王琳
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