KR970043982A - Power window safety device of car - Google Patents

Power window safety device of car Download PDF

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Publication number
KR970043982A
KR970043982A KR1019950052987A KR19950052987A KR970043982A KR 970043982 A KR970043982 A KR 970043982A KR 1019950052987 A KR1019950052987 A KR 1019950052987A KR 19950052987 A KR19950052987 A KR 19950052987A KR 970043982 A KR970043982 A KR 970043982A
Authority
KR
South Korea
Prior art keywords
window glass
window
relay
power window
pressure sensor
Prior art date
Application number
KR1019950052987A
Other languages
Korean (ko)
Inventor
강보식
Original Assignee
김태구
대우자동차 주식회사
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 김태구, 대우자동차 주식회사 filed Critical 김태구
Priority to KR1019950052987A priority Critical patent/KR970043982A/en
Publication of KR970043982A publication Critical patent/KR970043982A/en

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  • Power-Operated Mechanisms For Wings (AREA)
  • Window Of Vehicle (AREA)

Abstract

본 발명의 목적은 윈도우 그라스가 상승하고 있는 중에 물체나 사람이 끼게되면 윈도우 그라스에 입력을 받게 되는데, 이때 윈도우 그라스를 자동으로 하강시킬 수 있게 하므로서 윈도우 그라스 상승에 의해 탑승자가 다치거나 물체가 손상되는 것을 방지할 수 있게 하여 안전하게 파워 윈도우를 사용할 수 있게 한 것이다. 상기와 같은 목적을 달성하고자 본 발명은 윈도우 그라스를 윈도우 모터의 정역회전 선택에 의해 상승시키거나 하강시킬 수 있도록 함에 있어서, 윈도우 그라스와 채널 사이에 부착되어 윈도우 그라스 압력을 감지하는 압력센서와, 이 압력센서에 의해서 구동시키는 릴레이 구동회로와, 이 릴레이 구동회로의 릴레이 접점에 의해 정역회전을 전환시켜 윈도우 그라스를 하강시킬수 있도록 구성한 것을 특징으로 한다.An object of the present invention is to receive an input to the window glass when an object or a person is caught while the window glass is rising, at this time it is possible to automatically lower the window glass while the occupant is injured or damaged by the window glass rise This prevents the power window from being used safely. In order to achieve the above object, the present invention provides a pressure sensor for detecting the window glass pressure is attached between the window glass and the channel in order to raise or lower the window glass by the selection of the forward and reverse rotation of the window motor, A relay drive circuit driven by a pressure sensor and a relay contact of the relay drive circuit are configured to switch forward and reverse to lower the window glass.

Description

자동차의 파워윈도우 안전장치Power window safety device of car

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명의 실시예에 따른 자동차의 도어윈도우에 압력센서가 부착된 상태를 보인 구성도.1 is a block diagram showing a state in which the pressure sensor is attached to the door window of the vehicle according to an embodiment of the present invention.

제2도는 본 발명의 실시예에 따른 자동차의 파워 윈도우 안전장치의 회로도.2 is a circuit diagram of a power window safety device for a vehicle according to an embodiment of the present invention.

Claims (1)

파워 윈도우 모터(20)에 업,다운스위치접점(US,DS)을 선택하여 전원(B")을 공급하여 윈도우를 업,다운 하도록 함에 있어서, 윈도우 그라스(1)와 그라스채널(2)사이에 도어 업시 걸림을 감지하는 압력센서(SN), 이 압력센서에 의해서 릴레이(RY)를 구동시키는 릴레이 구동회로(10); 상기 릴레이 구동회로(10)의 릴레이(RY)에 의해 업 접점이 다운 접점으로 전환되어 전원을 파워 윈도우 모터(20)에 공급하도록 한 접점(Y)을 구성한 것을 특징으로 하는 자동차의 파워 윈도우 안전장치.Selecting the up and down switch contacts (US, DS) to the power window motor 20 to supply the power (B ") up and down the window, between the window glass 1 and the glass channel (2) A pressure sensor SN for detecting a jam when the door is up, a relay driving circuit 10 for driving the relay RY by the pressure sensor, and an up contact with a down contact by a relay RY of the relay driving circuit 10; Switched to the power window safety device of a vehicle, characterized in that for configuring the contact (Y) to supply power to the power window motor (20).
KR1019950052987A 1995-12-20 1995-12-20 Power window safety device of car KR970043982A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1019950052987A KR970043982A (en) 1995-12-20 1995-12-20 Power window safety device of car

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019950052987A KR970043982A (en) 1995-12-20 1995-12-20 Power window safety device of car

Publications (1)

Publication Number Publication Date
KR970043982A true KR970043982A (en) 1997-07-26

Family

ID=66646655

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950052987A KR970043982A (en) 1995-12-20 1995-12-20 Power window safety device of car

Country Status (1)

Country Link
KR (1) KR970043982A (en)

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