DE19611578A1 - Electric window raising circuit arrangement with mechanical child-protection system for rear-door windows - Google Patents

Electric window raising circuit arrangement with mechanical child-protection system for rear-door windows

Info

Publication number
DE19611578A1
DE19611578A1 DE19611578A DE19611578A DE19611578A1 DE 19611578 A1 DE19611578 A1 DE 19611578A1 DE 19611578 A DE19611578 A DE 19611578A DE 19611578 A DE19611578 A DE 19611578A DE 19611578 A1 DE19611578 A1 DE 19611578A1
Authority
DE
Germany
Prior art keywords
circuit arrangement
vehicle
protection system
doors
electric window
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
DE19611578A
Other languages
German (de)
Other versions
DE19611578B4 (en
Inventor
Erich Kagleder
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Bayerische Motoren Werke AG
Original Assignee
Bayerische Motoren Werke AG
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 Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Priority to DE19611578A priority Critical patent/DE19611578B4/en
Publication of DE19611578A1 publication Critical patent/DE19611578A1/en
Application granted granted Critical
Publication of DE19611578B4 publication Critical patent/DE19611578B4/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/40—Safety devices, e.g. detection of obstructions or end positions
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05F15/00—Power-operated mechanisms for wings
    • E05F15/60—Power-operated mechanisms for wings using electrical actuators
    • E05F15/603—Power-operated mechanisms for wings using electrical actuators using rotary electromotors
    • E05F15/665—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings
    • E05F15/689—Power-operated mechanisms for wings using electrical actuators using rotary electromotors for vertically-sliding wings specially adapted for vehicle windows
    • E05F15/695—Control circuits therefor
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B77/00—Vehicle locks characterised by special functions or purposes
    • E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
    • E05B77/12—Automatic locking or unlocking at the moment of collision
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/80—User interfaces
    • E05Y2400/85—User input means
    • E05Y2400/852—Sensors
    • E05Y2400/854—Switches
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2400/00—Electronic control; Power supply; Power or signal transmission; User interfaces
    • E05Y2400/80—User interfaces
    • E05Y2400/85—User input means
    • E05Y2400/852—Sensors
    • E05Y2400/856—Actuation thereof
    • E05Y2400/858—Actuation thereof by body parts
    • E05Y2400/86—Actuation thereof by body parts by hand
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2800/00—Details, accessories and auxiliary operations not otherwise provided for
    • E05Y2800/40—Protection
    • E05Y2800/424—Protection against unintended use
    • E05Y2800/426—Protection against unintended use against unauthorised use
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05Y—INDEXING SCHEME RELATING TO HINGES OR OTHER SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS AND DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION, CHECKS FOR WINGS AND WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
    • E05Y2900/00—Application of doors, windows, wings or fittings thereof
    • E05Y2900/50—Application of doors, windows, wings or fittings thereof for vehicles
    • E05Y2900/53—Application of doors, windows, wings or fittings thereof for vehicles characterised by the type of wing
    • E05Y2900/55—Windows

Abstract

The circuit arrangement for window lifters of a vehicle with a mechanical rear-door child-protection arrangement includes a control device which secures and releases the window lifters of the rear doors. The control device releases the window lifters automatically, following an abnormal acceleration of the vehicle. The control device is preferably controlled through an acceleration sensor, and also automatically releases an electric central locking arrangement of all doors during abnormal acceleration of the vehicle.

Description

Die Erfindung bezieht sich auf eine Schaltungsanordnung mit den Merkmalen des Oberbegriffs von Patentanspruch 1.The invention relates to a circuit arrangement with the features of Preamble of claim 1.

Mit Hilfe des Steuergeräts ist es möglich, die Fensterheber der rückwärtigen Türen von einer zentralen, i.d.R. allein durch den Fahrer erreichbaren Stelle aus zu si­ chern, beispielsweise durch Deaktivieren der Fensterheberschalter. Bei einem Unfall kann es vorkommen, daß es nicht möglich ist, die Fensterheber zentral zu entsichern. Bei eingelegter Kindersicherung ist es damit für die Fahrgäste auf den rückwärtigen Sitzen nicht möglich, das Fahrzeug zu verlassen. Da es sich dabei häufig um Kinder handelt, zu deren Schutz die Kindersicherung und die Sicherung des Fensterhebers eingelegt werden, besteht dann höchste Gefahr für diese Kin­ der.With the help of the control unit it is possible to open the windows of the rear doors from a central, usually only to be reached by the driver chern, for example by deactivating the window switch. At a In an accident, it may not be possible to close the window regulators centrally unlock. When the childproof lock is inserted, it is therefore on the passengers rear seats not possible to leave the vehicle. Since it is is often about children, for the protection of which parental control and security of the window lifter, there is a high risk for this child of the.

Der Erfindung liegt die Aufgabe zugrunde, eine Schaltungsanordnung der ein­ gangs genannten Art zu schaffen, die auch dann, wenn es nicht möglich ist, die Fensterheber zentral zu entsichern, bei einer anormalen Beschleunigung (Crash) ein Verlassen des Fahrzeugs das Fahrzeug auch bei eingelegter Kindersicherung ermöglicht.The invention has for its object a circuit arrangement of the to create the kind mentioned above, which, even if it is not possible, the To unlock the window lifter centrally in the event of an abnormal acceleration (crash) leaving the vehicle, even with the child lock inserted enables.

Die Erfindung löst diese Aufgabe durch die kennzeichnenden Merkmale des Pa­ tentanspruchs 1. The invention solves this problem by the characterizing features of Pa claim 1.  

Durch die selbsttätige Entsicherung der Fensterheber wird es möglich, von den rückwärtigen Plätzen aus die Fensterheber zu betätigen und das Fenster zu öff­ nen. Das Fahrzeug kann dann durch die Fensteröffnung oder aber auch durch Betätigen des Tür-Außengriffs verlassen werden.The automatic release of the window lifters makes it possible for the to operate the rear seats from the windows and open the window nen. The vehicle can then through the window opening or through Actuation of the outer door handle.

Die Auslösung des Steuergeräts im Falle einer anormalen Beschleunigung kann durch einen separaten Beschleunigungsgeber innerhalb des Steuergeräts erfol­ gen. Demgegenüber vorteilhaft ist es, hierfür eine ohnehin vorhandenen Be­ schleunigungsgeber zu verwenden, der Fahrzeugsicherheitseinrichtungen wie bei­ spielsweise einen Front- und/oder Seiten-Airbag auslöst.The control unit can be triggered in the event of abnormal acceleration by a separate accelerator within the control unit In contrast, it is advantageous to use an already existing Be to use accelerometers, the vehicle safety devices as in for example triggers a front and / or side airbag.

Schließlich kann mit Hilfe des Steuergeräts auch eine elektrische Zentralverriege­ lungseinrichtung aller Türen im Sinne einer Entriegelung geschaltet sein. Damit ist es nicht nur möglich, das Fahrzeug durch die hinteren Türen wie beschrieben, sondern auch durch die Fronttüren zu verlassen. Dieser Gedanke ist für sich be­ reits aus der DE 31 16 867 A bekannt. Dort ist jedoch das Zusammenspiel von mechanischer Tür-Kindersicherung und elektrischem oder pneumatischem Fen­ sterheber an den rückwärtigen Türen nicht angesprochen.Finally, the control unit can also be used for electrical central locking tion device of all doors in the sense of unlocking. So that is not only is it possible to drive the vehicle through the rear doors as described, but also to leave through the front doors. This thought is in itself already known from DE 31 16 867 A. However, there is the interaction of mechanical door child lock and electrical or pneumatic fen The lifter on the rear doors was not addressed.

Claims (3)

1. Schaltungsanordnung für Fensterheber von Fahrzeugen mit einer mechani­ schen Kindersicherung für rückwärtige Türen und mit einem Steuergerät, das die Fensterheber der rückwärtigen Türen sichert und entsichert, da­ durch gekennzeichnet, daß das Steuergerät die Fensterheber im Anschluß an eine anormale Beschleunigung des Fahrzeugs selbsttätig entsichert.1. Circuit arrangement for window regulators of vehicles with a mechanical child's lock for rear doors and with a control device that secures and unlocks the window regulators of the rear doors, characterized in that the control unit automatically unlocks the window regulators following an abnormal acceleration of the vehicle. 2. Schaltungsanordnung nach Anspruch 1, dadurch gekennzeichnet, daß das Steuergerät durch einen Beschleunigungsgeber geschaltet ist.2. Circuit arrangement according to claim 1, characterized in that the Control unit is switched by an accelerometer. 3. Schaltungsanordnung nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Steuergerät auch eine elektrische Zentralverriegelungseinrichtung aller Türen im Sinne einer Entriegelung bei einer anormalen Beschleuni­ gung des Fahrzeugs selbsttätig schaltet.3. Circuit arrangement according to claim 1 or 2, characterized in that the control unit also has an electrical central locking device all doors in the sense of unlocking with an abnormal acceleration the vehicle automatically switches.
DE19611578A 1996-03-23 1996-03-23 Circuit arrangement for windows of vehicles Expired - Fee Related DE19611578B4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE19611578A DE19611578B4 (en) 1996-03-23 1996-03-23 Circuit arrangement for windows of vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19611578A DE19611578B4 (en) 1996-03-23 1996-03-23 Circuit arrangement for windows of vehicles

Publications (2)

Publication Number Publication Date
DE19611578A1 true DE19611578A1 (en) 1997-09-25
DE19611578B4 DE19611578B4 (en) 2008-03-06

Family

ID=7789240

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19611578A Expired - Fee Related DE19611578B4 (en) 1996-03-23 1996-03-23 Circuit arrangement for windows of vehicles

Country Status (1)

Country Link
DE (1) DE19611578B4 (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939185A1 (en) * 1998-01-31 1999-09-01 Volkswagen Aktiengesellschaft Method and apparatus for unlocking a door, particularly a motor vehicle door
FR2789947A1 (en) * 1999-02-22 2000-08-25 Saint Gobain Vitrage DEVICES FOR FIXING A GLASS FOR A MOTOR VEHICLE
DE10138481A1 (en) * 2001-08-04 2003-02-27 Conti Temic Microelectronic Method for operating the functional units of a motor vehicle and safety device for the functional units of a motor vehicle
DE10219536A1 (en) * 2002-05-02 2003-11-20 Opel Adam Ag Control device for a motor vehicle
DE102004008507A1 (en) * 2004-02-20 2005-09-08 Audi Ag Safety device for a motor vehicle
WO2007022840A1 (en) * 2005-08-26 2007-03-01 Gm Global Technology Operations, Inc. Motor vehicle and door lock for a door of a motor vehicle
US11577589B2 (en) * 2019-11-28 2023-02-14 Inalfa Roof Systems Group B.V. Open roof assembly for use in a vehicle and a method for operating same

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11280121B2 (en) 2018-03-05 2022-03-22 Magna Closures Inc. Crash unlock for side door latch

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125281A1 (en) * 1971-05-21 1972-11-30 Langer D Electric door security system for motor vehicles
DE3724802A1 (en) * 1987-07-27 1989-02-09 Weinsberg Karosseriewerke Child-proof safety device for sliding and lifting windows of motor vehicles
DE3912015A1 (en) * 1989-04-12 1990-10-18 Bayerische Motoren Werke Ag Private car with accident air bag - opens existing air-venting system to discharge gas from bag
DE4326313A1 (en) * 1993-08-05 1995-02-09 Rolf Neusel Method and arrangement for the electrical release of mechanically stored power for unlocking
DE4339113A1 (en) * 1993-11-16 1995-05-18 Daimler Benz Ag Seat occupancy detection device in a motor vehicle

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3116867A1 (en) * 1981-04-28 1982-11-11 Bayerische Motoren Werke AG, 8000 München Switching arrangement for actuating emergency functions in motor vehicles

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2125281A1 (en) * 1971-05-21 1972-11-30 Langer D Electric door security system for motor vehicles
DE3724802A1 (en) * 1987-07-27 1989-02-09 Weinsberg Karosseriewerke Child-proof safety device for sliding and lifting windows of motor vehicles
DE3912015A1 (en) * 1989-04-12 1990-10-18 Bayerische Motoren Werke Ag Private car with accident air bag - opens existing air-venting system to discharge gas from bag
DE4326313A1 (en) * 1993-08-05 1995-02-09 Rolf Neusel Method and arrangement for the electrical release of mechanically stored power for unlocking
DE4339113A1 (en) * 1993-11-16 1995-05-18 Daimler Benz Ag Seat occupancy detection device in a motor vehicle

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0939185A1 (en) * 1998-01-31 1999-09-01 Volkswagen Aktiengesellschaft Method and apparatus for unlocking a door, particularly a motor vehicle door
FR2789947A1 (en) * 1999-02-22 2000-08-25 Saint Gobain Vitrage DEVICES FOR FIXING A GLASS FOR A MOTOR VEHICLE
EP1031447A1 (en) * 1999-02-22 2000-08-30 Saint-Gobain Vitrage Device for fastening a glazing panel of an automotive vehicle
US6364397B1 (en) 1999-02-22 2002-04-02 Saint-Gobain Glass France Attachment devices for attaching a window for a motor vehicle
DE10138481A1 (en) * 2001-08-04 2003-02-27 Conti Temic Microelectronic Method for operating the functional units of a motor vehicle and safety device for the functional units of a motor vehicle
DE10219536A1 (en) * 2002-05-02 2003-11-20 Opel Adam Ag Control device for a motor vehicle
DE102004008507A1 (en) * 2004-02-20 2005-09-08 Audi Ag Safety device for a motor vehicle
DE102004008507B4 (en) * 2004-02-20 2006-05-18 Audi Ag Safety device for a motor vehicle
WO2007022840A1 (en) * 2005-08-26 2007-03-01 Gm Global Technology Operations, Inc. Motor vehicle and door lock for a door of a motor vehicle
CN101223323B (en) * 2005-08-26 2012-07-04 Gm全球科技运作股份有限公司 Motor vehicle and door lock for a door of a motor vehicle
US11577589B2 (en) * 2019-11-28 2023-02-14 Inalfa Roof Systems Group B.V. Open roof assembly for use in a vehicle and a method for operating same

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Legal Events

Date Code Title Description
OM8 Search report available as to paragraph 43 lit. 1 sentence 1 patent law
8110 Request for examination paragraph 44
8364 No opposition during term of opposition
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee
R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: E05F0015200000

Ipc: E05F0015700000

R079 Amendment of ipc main class

Free format text: PREVIOUS MAIN CLASS: E05F0015200000

Ipc: E05F0015700000

Effective date: 20141208

R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee

Effective date: 20141001