JP2000282746A5 - - Google Patents

Download PDF

Info

Publication number
JP2000282746A5
JP2000282746A5 JP1999084826A JP8482699A JP2000282746A5 JP 2000282746 A5 JP2000282746 A5 JP 2000282746A5 JP 1999084826 A JP1999084826 A JP 1999084826A JP 8482699 A JP8482699 A JP 8482699A JP 2000282746 A5 JP2000282746 A5 JP 2000282746A5
Authority
JP
Japan
Prior art keywords
window
transistor
control unit
turned
drive coil
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
JP1999084826A
Other languages
Japanese (ja)
Other versions
JP4114267B2 (en
JP2000282746A (en
Filing date
Publication date
Application filed filed Critical
Priority to JP08482699A priority Critical patent/JP4114267B2/en
Priority claimed from JP08482699A external-priority patent/JP4114267B2/en
Publication of JP2000282746A publication Critical patent/JP2000282746A/en
Publication of JP2000282746A5 publication Critical patent/JP2000282746A5/ja
Application granted granted Critical
Publication of JP4114267B2 publication Critical patent/JP4114267B2/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Description

【0002】
【従来の技術】
平9−2623号(実用新案登録第3043616号公報)は、車両水没時にパワーウインドウ装置の制御部への浸水によりパワーウインドウが開不能となって乗員が内部に閉じ込められるのを防止するために、水没センサにより車両の水没を検出して自動的にパワーウインドウを開くことを提案している。
0002.
[Conventional technology]
Real gun flat No. 9-2623 (Utility Model Registration No. 3043616 discloses), in order to prevent the occupant power window by flooding to the control unit of the power window device at the time the vehicle submerged is in the open impossible contained inside the It is proposed that the submersion sensor detects the submersion of the vehicle and automatically opens the power window.

この時、窓降下用操作スイッチ7がオンしなければトランジスタ86はオフのままである。次に、窓降下用操作スイッチ7をオンすると、水没センサ50、トランジスタ51aを通じて既にトランジスタ85がオンしているので、トランジスタ86がオンし、これにより窓制御部4の状態すなわちトランジスタ41、42の状態にかかわらず、ダイオードD4を通じて駆動コイル23と電流制限抵抗抵抗rcとの接続点にほぼ高位電源の電圧を印加する。その結果、窓制御部4の内部状態にかかわらず、窓上昇用の駆動コイル23が実質的に短絡されることになり、駆動コイル23への通電が遮断される。これにより、駆動コイル23により作動する窓上昇用の切換リレー2の共通端子20は接地側の切換端子21へばねにより倒れ、窓昇降用モータ1にパワーウインドウ下降用の電流が流れて、パワーウインドウが窓制御部4の状態に無関係に下降する。 At this time, if the window lowering operation switch 7 is not turned on, the transistor 86 remains off. Next, when the window descent operation switch 7 is turned on, the transistor 85 is already turned on through the submersion sensor 50 and the transistor 51a, so that the transistor 86 is turned on, whereby the state of the window control unit 4, that is, the transistors 41 and 42 Regardless of the state, a voltage of a substantially high power supply is applied to the connection point between the drive coil 23 and the current limiting resistor rc through the diode D4. As a result, regardless of the internal state of the window control unit 4, the drive coil 23 for raising the window is substantially short-circuited, and the energization of the drive coil 23 is cut off. As a result, the common terminal 20 of the window raising switching relay 2 operated by the drive coil 23 is tilted to the grounding side switching terminal 21 by a spring, and a power window lowering current flows through the window raising / lowering motor 1 to cause a power window. Descends regardless of the state of the window control unit 4.

JP08482699A 1999-03-26 1999-03-26 Power window device Expired - Fee Related JP4114267B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP08482699A JP4114267B2 (en) 1999-03-26 1999-03-26 Power window device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP08482699A JP4114267B2 (en) 1999-03-26 1999-03-26 Power window device

Publications (3)

Publication Number Publication Date
JP2000282746A JP2000282746A (en) 2000-10-10
JP2000282746A5 true JP2000282746A5 (en) 2005-10-27
JP4114267B2 JP4114267B2 (en) 2008-07-09

Family

ID=13841579

Family Applications (1)

Application Number Title Priority Date Filing Date
JP08482699A Expired - Fee Related JP4114267B2 (en) 1999-03-26 1999-03-26 Power window device

Country Status (1)

Country Link
JP (1) JP4114267B2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6690131B1 (en) * 1999-08-02 2004-02-10 Kabushiki Kaisha Tokai Rika Denki Seisakusho Power window switch circuit
JP2009275818A (en) * 2008-05-14 2009-11-26 Denso Corp Shift-by-wire control system
JP5782934B2 (en) * 2011-09-06 2015-09-24 株式会社デンソー Submersible vehicle equipment
JP6108441B2 (en) * 2013-02-01 2017-04-05 オムロンオートモーティブエレクトロニクス株式会社 Motor drive device

Similar Documents

Publication Publication Date Title
JPS6245106B2 (en)
JP3461432B2 (en) Power window device
JP2000282746A5 (en)
JPH06276610A (en) Driver for motor
JPH0220398Y2 (en)
JP3793375B2 (en) Power window switch circuit
JP3200483B2 (en) Power window control device
JP3566049B2 (en) Power window device
JP4510182B2 (en) Power window switch circuit
JP3798525B2 (en) Power window device
JPS6311273Y2 (en)
JP2557133B2 (en) Control device for power window regulator
JPH0569954B2 (en)
JPS6311003Y2 (en)
JP3602955B2 (en) Waterproof power window device
JPH021924Y2 (en)
JPS6042487Y2 (en) power antenna
JPH021923Y2 (en)
JP2593060Y2 (en) Sunroof motor control device
JP2609113B2 (en) Control device for electric tilt steering
KR200164557Y1 (en) A circuit for automatic opening and shutting of car windows
JPH056634B2 (en)
JP2004001659A (en) Wiper device
JPH04132179U (en) Power window device control circuit
JPS637932U (en)