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Vehicle flooding monitoring system and method

A technology for monitoring systems and vehicles, applied in control/adjustment systems, vehicle accessories, vehicle parts, etc., can solve the problem of easy damage of airbags and achieve the effect of facilitating search and rescue

Inactive Publication Date: 2014-03-26
ZHEJIANG GEELY HLDG GRP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention mainly solves the technical problem that the existing automobiles only rely on the buoyancy of the safety airbag to slow down the sinking time and the airbag is easy to be damaged for escaping from flooding; it provides a vehicle that can monitor the flooding condition of the vehicle in real time and act in advance to help the occupants escape in time Vehicle waterproof submersion monitoring system and monitoring method

Method used

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  • Vehicle flooding monitoring system and method
  • Vehicle flooding monitoring system and method

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Effect test

Embodiment 1

[0024] Embodiment 1: A kind of automobile waterproof submersion monitoring system of the present embodiment 1, comprises the BCM installed in the vehicle, such as image 3 As shown, the BCM controls the central door lock, each window glass lift motor, sunroof glass control motor and each seat belt buckle, as shown in figure 1 and figure 2 As shown, the BCM is externally connected to the solid-state liquid level sensors distributed around the body 1, and the solid-state liquid level sensors are distributed in a ring, including the outer ring liquid level sensor 2 and the inner ring liquid level sensor 3, the outer ring liquid level sensor and the inner ring liquid level sensor The installation heights of the level sensors are all lower than the height of the battery terminals of the car battery 4. There are four outer ring liquid level sensors, which are respectively installed on the four corners of the vehicle body. There are also four inner ring liquid level sensors, which a...

Embodiment 2

[0027] Embodiment 2: A kind of automobile waterproof submersion monitoring system of the present embodiment 2 also includes the water flood protection air bag installed on the inner side of the passenger's seat door and the left rear seat door of the vehicle, the water flood protection air bag is connected with the BCM and controlled by the BCM, When the central control door lock fails to open the door or the driver and passengers are unable to open it and the BCM has not received the door opening signal of the central control door lock in an emergency, combined with the water flooding signal of each liquid level sensor, the BCM can immediately detonate the protective airbag forcibly The car door is opened to provide an escape route for the drivers and passengers. The other parts of the present embodiment 2 are similar to the corresponding parts of the embodiment 1, and will not be repeated here.

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Abstract

The invention discloses a vehicle flooding monitoring system and method. The monitoring system comprises a BCM, wherein the BCM controls a center control door lock, all window glass motors and all safety belt buckles, the BCM is externally connected with a plurality of liquid level sensors arranged on the periphery of a vehicle body in an annular mode, and the liquid level sensors include outer-circle liquid level sensors and inner-circle liquid level sensors. According to the vehicle flooding monitoring system and method, the corresponding liquid level sensors are arranged on the periphery of the vehicle body, blooding signals are transmitted to the BCM, all vehicle doors, all window glass and all safety belts can be opened in time when a vehicle is flooded or submerged, so that time and channels are provided for drivers and passengers to escape; meanwhile, distress signals and vehicle positioning signals are sent out to facilitate searching and rescuing of rescue workers.

Description

technical field [0001] The invention relates to a vehicle control device, in particular to a vehicle waterproof submersion monitoring system and monitoring method for real-time monitoring of vehicle flooding conditions and timely escape for occupants in the vehicle. Background technique [0002] In the process of the vehicle wading deep and submerged in water, the driver is too nervous to open the door or window glass to escape in the future, or the seat belt cannot be opened, which may lead to drowning death, or when the vehicle falls into the water due to electrical failure or The effect of water pressure makes the doors and windows unable to open, which may lead to the drowning of people in the car. For this reason, China's authorized announcement number is CN202669711U, and the name is a utility model patent for a car falling water protection device, which discloses a car falling water protection device. The device solves the problem in the prior art that the car sinks t...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60R16/023B60R21/02B60Q5/00B60K31/02
Inventor 罗仲兴刘向阳白弘基
Owner ZHEJIANG GEELY HLDG GRP CO LTD
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