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GB2010957A - Method and Apparatus for Operating a Servo-Actuated Closing Device - Google Patents

Method and Apparatus for Operating a Servo-Actuated Closing Device

Info

Publication number
GB2010957A
GB2010957A GB7849045A GB7849045A GB2010957A GB 2010957 A GB2010957 A GB 2010957A GB 7849045 A GB7849045 A GB 7849045A GB 7849045 A GB7849045 A GB 7849045A GB 2010957 A GB2010957 A GB 2010957A
Authority
GB
United Kingdom
Prior art keywords
servo
increase
force
operating
closing
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.)
Withdrawn
Application number
GB7849045A
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.)
Daimler Benz AG
Original Assignee
Daimler Benz 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 Daimler Benz AG filed Critical Daimler Benz AG
Publication of GB2010957A publication Critical patent/GB2010957A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H7/00—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions
    • H02H7/08—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors
    • H02H7/085—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load
    • H02H7/0851—Emergency protective circuit arrangements specially adapted for specific types of electric machines or apparatus or for sectionalised protection of cable or line systems, and effecting automatic switching in the event of an undesired change from normal working conditions for dynamo-electric motors against excessive load for motors actuating a movable member between two end positions, e.g. detecting an end position or obstruction by overload signal

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)
  • Control Of Position Or Direction (AREA)
  • Stopping Of Electric Motors (AREA)

Abstract

A method and apparatus for operating a servo-actuated window or other closing device in which, in conjunction with a time or distance measuring element, the closing force is continuously determined over a predetermined time or a predetermined distance during the closing movement and is integrated and/or differentiated and stored and the driving means is switched to zero or reverse movement in the event an excessively high and/or rapid increase in force above a value previously stored. An electric motor is used as servo device and the force increase is determined by way of increase of motor current. The output of a current sensor 1 responsive to motor current is fed into an amplifier 2 connected to an integrator 3 and/or a differentiator 3a, the output of the integrator and/or differentiator is connected to a threshold-value switch 4 followed by a final stage. <IMAGE>
GB7849045A 1977-12-21 1978-12-19 Method and Apparatus for Operating a Servo-Actuated Closing Device Withdrawn GB2010957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19772756972 DE2756972A1 (en) 1977-12-21 1977-12-21 PROCEDURE FOR OPERATING SERVO OPERATED LOCKING DEVICES

Publications (1)

Publication Number Publication Date
GB2010957A true GB2010957A (en) 1979-07-04

Family

ID=6026713

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7849045A Withdrawn GB2010957A (en) 1977-12-21 1978-12-19 Method and Apparatus for Operating a Servo-Actuated Closing Device

Country Status (5)

Country Link
JP (1) JPS54109117A (en)
DE (1) DE2756972A1 (en)
FR (1) FR2412678A2 (en)
GB (1) GB2010957A (en)
IT (1) IT1158165B (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083947A1 (en) * 1982-01-11 1983-07-20 HÖRMANN KG ANTRIEBS- und STEUERUNGSTECHNIK Process for monitoring a driven moving door or the like
WO1985001773A1 (en) * 1983-10-12 1985-04-25 Byrne & Davidson Industries Limited Obstruction detection means
GB2169105A (en) * 1984-11-26 1986-07-02 Automatic Roller Doors Door or gate obstruction control
US4701684A (en) * 1984-11-26 1987-10-20 Automatic Roller Doors Australia Pty. Ltd. Door or gate obstruction control
AU583555B2 (en) * 1984-11-26 1989-05-04 Automatic Roller Doors Australia Pty Ltd Door or gate obstruction control
FR2623118A1 (en) * 1987-11-16 1989-05-19 Canon Kk APPARATUS FOR STACKING SHEETS
EP0422388A1 (en) * 1989-09-08 1991-04-17 Bayerische Motoren Werke Aktiengesellschaft Circuit for electrically powered closing parts of motor vehicles
GB2237658A (en) * 1989-09-01 1991-05-08 Electronic Components Ltd Window winder
US5230457A (en) * 1987-11-16 1993-07-27 Canon Kabushiki Kaisha Sheet stapler
EP0597272A2 (en) * 1992-11-13 1994-05-18 ROLTRA MORSE S.p.A. Safety cutoff power window control device
WO1995002268A1 (en) * 1993-07-08 1995-01-19 Doduco Gmbh + Co. Dr. Eugen Dürrwächter Process for controlling the d.c. motor used for moving a window in a motor vehicle
GB2274671B (en) * 1993-01-14 1997-04-23 Eclipse Blinds Ltd Blind or curtain suspension system
DE19960514C2 (en) * 1999-09-08 2001-11-29 Hoermann Kg Antriebstechnik Method for recognizing operating states of a closure for a building or a fencing which can be moved by means of a drive device
DE19958308C2 (en) * 1999-01-18 2002-06-06 Hoermann Kg Antriebstechnik Method and control for controlling a drive device for a building or an enclosure
WO2007068362A1 (en) * 2005-12-12 2007-06-21 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Control system for controlling an adjusting device operated by electric motor in a motor vehicle
WO2008045624A1 (en) * 2006-10-10 2008-04-17 Square D Company Dc motor mechanical shock protection system

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2415711A1 (en) * 1978-01-25 1979-08-24 Tekron Patents Ltd Motor vehicle window automatic operating control circuit - has manual input system supplying current for min. basic window movements
DE2926938A1 (en) * 1979-07-04 1981-01-22 Rau Swf Autozubehoer SWITCHING ARRANGEMENT FOR DRIVING A MOVABLE ELEMENT, ESPECIALLY FOR DRIVING DISCS OR THE LIKE. IN MOTOR VEHICLES
DE2954670C2 (en) * 1979-07-04 1991-05-16 Swf Auto-Electric Gmbh, 7120 Bietigheim-Bissingen, De Electrically powered vehicle window drive
DE2935196A1 (en) * 1979-08-31 1981-03-19 Robert Bosch Gmbh, 7000 Stuttgart SAFETY DEVICE FOR ELECTRICAL CONSUMERS IN MOTOR VEHICLES
DE3032516A1 (en) * 1980-08-29 1982-04-08 Wabco Fahrzeugbremsen Gmbh, 3000 Hannover ELECTRO-PNEUMATIC DOOR CONTROL
JPS59148586A (en) * 1982-09-30 1984-08-25 Aisin Seiki Co Ltd Drive controller for vehicle motor drive device
DE3303590A1 (en) * 1983-02-03 1984-08-09 Küster & Co GmbH, 6332 Ehringshausen Electromotively driven window lifter having a safety circuit
JPS6139873A (en) * 1984-07-30 1986-02-26 Alps Electric Co Ltd Automatic window glass elevating device
DE9217563U1 (en) * 1992-12-22 1993-04-01 Uher AG für Zähler und elektronische Geräte, Wien Control unit for controlling a motor-driven closure, e.g. a vehicle window lifter or vehicle roof hatch closure
DE4420359A1 (en) * 1994-06-10 1995-12-14 Abb Patent Gmbh Closing device for automatically closing openings
DE19815960A1 (en) 1998-04-09 1999-10-14 Bosch Gmbh Robert Method and device for controlling a sunroof device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1062144B (en) * 1957-07-11 1959-07-23 Bosch Gmbh Robert Electrical switching device on a system for opening and closing windows, doors or the like of vehicles
FR1399648A (en) * 1964-04-06 1965-05-21 Ducellier & Cie Motor vehicle window regulator
GB1395749A (en) * 1972-06-05 1975-05-29 Westinghouse Brake & Signal Controlling the operation of a door
FR2310241A1 (en) * 1975-05-07 1976-12-03 Peugeot DEVICE FOR AVOIDING ACCIDENTS WHEN CLOSING A MOBILE PANEL, ESPECIALLY OF AN OPENING ROOF, ELECTRICALLY CONTROLLED
FR2339271A1 (en) * 1976-01-26 1977-08-19 Peugeot Electric motor circuit for vehicle window control - has thyristor controlled overload protection withstanding short periods of overload

Cited By (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0083947A1 (en) * 1982-01-11 1983-07-20 HÖRMANN KG ANTRIEBS- und STEUERUNGSTECHNIK Process for monitoring a driven moving door or the like
WO1987002090A1 (en) * 1982-01-11 1987-04-09 Hoermann Michael Process for monitoring a driven movable door or similar
WO1985001773A1 (en) * 1983-10-12 1985-04-25 Byrne & Davidson Industries Limited Obstruction detection means
GB2169105A (en) * 1984-11-26 1986-07-02 Automatic Roller Doors Door or gate obstruction control
US4701684A (en) * 1984-11-26 1987-10-20 Automatic Roller Doors Australia Pty. Ltd. Door or gate obstruction control
AU583555B2 (en) * 1984-11-26 1989-05-04 Automatic Roller Doors Australia Pty Ltd Door or gate obstruction control
GB2212433B (en) * 1987-11-16 1992-07-29 Canon Kk A sheet stapler
GB2212433A (en) * 1987-11-16 1989-07-26 Canon Kk Load detector for a sheet stapler
FR2623118A1 (en) * 1987-11-16 1989-05-19 Canon Kk APPARATUS FOR STACKING SHEETS
US5230457A (en) * 1987-11-16 1993-07-27 Canon Kabushiki Kaisha Sheet stapler
USRE36923E (en) * 1987-11-16 2000-10-24 Canon Kabushiki Kaisha Sheet stapler
GB2237658A (en) * 1989-09-01 1991-05-08 Electronic Components Ltd Window winder
EP0422388A1 (en) * 1989-09-08 1991-04-17 Bayerische Motoren Werke Aktiengesellschaft Circuit for electrically powered closing parts of motor vehicles
US5525876A (en) * 1992-11-13 1996-06-11 Roltra Morse S.P.A. Safety cutoff power window control device
EP0597272A3 (en) * 1992-11-13 1994-09-14 Roltra Morse Spa Safety cutoff power window control device.
EP0597272A2 (en) * 1992-11-13 1994-05-18 ROLTRA MORSE S.p.A. Safety cutoff power window control device
GB2274671B (en) * 1993-01-14 1997-04-23 Eclipse Blinds Ltd Blind or curtain suspension system
WO1995002268A1 (en) * 1993-07-08 1995-01-19 Doduco Gmbh + Co. Dr. Eugen Dürrwächter Process for controlling the d.c. motor used for moving a window in a motor vehicle
DE19958308C2 (en) * 1999-01-18 2002-06-06 Hoermann Kg Antriebstechnik Method and control for controlling a drive device for a building or an enclosure
DE19960514C2 (en) * 1999-09-08 2001-11-29 Hoermann Kg Antriebstechnik Method for recognizing operating states of a closure for a building or a fencing which can be moved by means of a drive device
WO2007068362A1 (en) * 2005-12-12 2007-06-21 Brose Fahrzeugteile Gmbh & Co. Kg, Coburg Control system for controlling an adjusting device operated by electric motor in a motor vehicle
US7843153B2 (en) 2005-12-12 2010-11-30 Brose Fahrzeugteile Gmbh & Co Kg, Coburg Control system for controlling an adjusting device operated by electric motor in a motor vehicle
WO2008045624A1 (en) * 2006-10-10 2008-04-17 Square D Company Dc motor mechanical shock protection system

Also Published As

Publication number Publication date
FR2412678A2 (en) 1979-07-20
IT7852293A0 (en) 1978-12-14
FR2412678B2 (en) 1983-07-01
DE2756972A1 (en) 1979-06-28
IT1158165B (en) 1987-02-18
JPS54109117A (en) 1979-08-27

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)