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Safe opening device for automobile power window

A technology of electric windows and opening devices, which is applied to vehicle components, door/window accessories, transportation and packaging, etc., and can solve the problems that electric windows cannot be opened safely, electric windows have no safe opening function, and loss of escape, etc.

Inactive Publication Date: 2011-10-12
吴荣敏 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] But the electric window of existing automobile does not have safe opening function, and promptly when automobile runs into fire, enters the middle of the river accident and shuts off, electric window can not be opened safely and gives the exit of an escape
On the contrary, because of the water, the electric windows could not be opened, and the chance of escape was lost.

Method used

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  • Safe opening device for automobile power window
  • Safe opening device for automobile power window
  • Safe opening device for automobile power window

Examples

Experimental program
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Embodiment 1

[0016] see figure 1 and figure 2 , the present embodiment provides a safety opening device for an electric window of an automobile, comprising an electric window 8 for an automobile, a window control module 7, a backup battery 2 and a generator 1, and the window control module 7 controls the opening of the electric window 8 for an automobile , the backup battery 2 is charged by the generator 1, and also includes a central control module 6, a temperature sensor 3, a pressure sensor 4 and a buoyancy sensor 5. Temperature sensor 3, pressure sensor 4 and buoyancy sensor 5 respectively collect external temperature, pressure and buoyancy signals, and transmit the signals to the central control module for processing. When the signal value matches the preset value of the central module, the central control module Send the signal to the window control module to control the opening of the window.

[0017] The central control module 6 is composed of three RcV420 integrated circuits, t...

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PUM

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Abstract

The invention relates to a safe opening device for an automobile power window. The device comprises an information acquisition module: external information is collected by sensor elements, and transduced to a center controlling module for information processing, and then is fed back to a vehicle window control module which controls the opening of the vehicle window. Due to the invention, the automobile power window has a safe opening function, when an automobile is in flameout because of the accidents, such as fire disasters, collisions, driving into rivers, and the like, a power sunroof can be safely opened to provide an escape exit for people, thus the surviving rate for a driver and crews in the automobile is improved when the automobile is subjected to falling into water, colliding and accidental firing.

Description

technical field [0001] The invention relates to the field of automobile safety, in particular to a safety opening device for electric windows of automobiles. Background technique [0002] Automobile windows include windows and sunroofs, which can be divided into manual and electric types according to different driving methods. At present, the main function of automobile windows is: (1) ventilation; ventilation is the most important purpose of automobile windows. For cars without sunroofs, when the air in the car is polluted, such as exhaust gas, smoking, mildew in the car in summer, etc., usually only the side windows can be opened to ventilate the car. Not ideal either, and the dirty air and noise outside the car gets into the car too. But cars with sunroofs are much more convenient. The sunroof of a car has changed the method of ventilating through the side windows. The sunroof uses the principle of negative pressure ventilation. The dirty air is drawn out, because the ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B60J7/057E05F15/20E05F15/72
Inventor 张强吴荣敏
Owner 吴荣敏