GB2010957A - Method and Apparatus for Operating a Servo-Actuated Closing Device - Google Patents
Method and Apparatus for Operating a Servo-Actuated Closing DeviceInfo
- 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- Withdrawn
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>
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)
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)
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 |
DE2954670C2 (en) * | 1979-07-04 | 1991-05-16 | Swf Auto-Electric Gmbh, 7120 Bietigheim-Bissingen, De | Electrically powered vehicle window drive |
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 |
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)
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 |
-
1977
- 1977-12-21 DE DE19772756972 patent/DE2756972A1/en not_active Withdrawn
-
1978
- 1978-12-14 JP JP15380278A patent/JPS54109117A/en active Pending
- 1978-12-14 IT IT52293/78A patent/IT1158165B/en active
- 1978-12-19 GB GB7849045A patent/GB2010957A/en not_active Withdrawn
- 1978-12-19 FR FR7835648A patent/FR2412678A2/en active Granted
Cited By (23)
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 |
FR2412678B2 (en) | 1983-07-01 |
IT7852293A0 (en) | 1978-12-14 |
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) |