WO1999060241A2 - Stellantrieb mit einklemmschutz - Google Patents
Stellantrieb mit einklemmschutz Download PDFInfo
- Publication number
- WO1999060241A2 WO1999060241A2 PCT/DE1999/001294 DE9901294W WO9960241A2 WO 1999060241 A2 WO1999060241 A2 WO 1999060241A2 DE 9901294 W DE9901294 W DE 9901294W WO 9960241 A2 WO9960241 A2 WO 9960241A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- closing part
- brake
- actuator
- indirectly
- directly
- Prior art date
Links
Classifications
-
- 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
- E05F15/42—Detection using safety edges
-
- 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
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/003—Braking devices, e.g. checks; Stops; Buffers for sliding wings
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/23—Actuation thereof
- E05Y2201/246—Actuation thereof by motors, magnets, springs or weights
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/252—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of friction
- E05Y2201/26—Mechanical friction
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/20—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore
- E05Y2201/262—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion
- E05Y2201/264—Brakes; Disengaging means, e.g. clutches; Holders, e.g. locks; Stops; Accessories therefore characterised by type of motion linear
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefore
- E05Y2201/40—Motors; Magnets; Springs; Weights; Accessories therefore
- E05Y2201/46—Magnets
- E05Y2201/462—Electromagnets
-
- 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
- E05Y2400/10—Electronic control
- E05Y2400/52—Safety arrangements
- E05Y2400/53—Wing impact prevention or reduction
- E05Y2400/532—Emergency braking
-
- 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
Definitions
- the invention relates to an actuator with anti-trap protection according to claim 1; Actuators of this type are provided in particular for use in power windows or sunroof drives operated by an electric motor in a motor vehicle.
- Actuators of the aforementioned type are increasingly subject to strict safety requirements with regard to effective pinching protection; in accordance with these regulations, the closing process is interrupted or the window or sliding roof is driven in the opposite direction of movement if an obstacle tries to inhibit the closing movement of the window with a certain force. Since the closing movement of the window pane should take place as quickly as possible, the inertia of the entire, among other things, the demand for rapid braking or reversal of the drive of the closing part to take into account the moving mass comprising the motor, the lifting mechanism and the window pane or the sunroof, which tries to continue moving the window pane in the same direction when the drive is switched off. The guarantee of a safe protection against trapping can only be mastered with complex control measures for the motorized actuator.
- This object is achieved according to the invention by an actuator according to claim 1; advantageous embodiments of the invention are the subject of the dependent claims.
- the pinch protection according to the invention works practically without delayed reaction times when braking the closing part in the event of an obstacle.
- the brake preferably works as a shoe brake, indirectly or directly on the locking part and is held in the braking position in the manner of a self-locking, for example by spring pressure, and is only released from this braking position when there is a normal obstacle-free opening or closing movement of the locking part, so that if the locking part is not moved, it is secured in its respective position - even without self-locking by a gear drive motor.
- a motorized drive of the closing part in particular in a window or sunroof of a motor vehicle driven by an electric gear motor
- the activation is advantageously combined with the use of the actuator which already exists and controls the motor as a function of the interruption or reversal of the Power supply to the electric motor removed.
- a window pane 1 can be moved between an upper closed position 2.1 and a lower open position 2.2 by a power-operated, in particular electromotive drive, indicated with the arrow direction. If an obstacle is detected, in particular due to a speed drop or motor load increase detected by the actuator for the electric motor, the release of the brake shoes 3 or 4 is canceled due to the drive current for the electric motor which is immediately switched off by the actuator, so that they move out of their previous opening position into their brake Position with indirect or here provided direct contact with the window pane 1, preferably in its area covered by the lower door part below the lower closed position 2.2, is braked.
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP99929079A EP1078141A1 (de) | 1998-05-15 | 1999-05-03 | Stellantrieb mit einklemmschutz |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE29808827U DE29808827U1 (de) | 1998-05-15 | 1998-05-15 | Stellenantrieb mit Einklemmschutz |
DE29808827.4 | 1998-05-15 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO1999060241A2 true WO1999060241A2 (de) | 1999-11-25 |
WO1999060241A3 WO1999060241A3 (de) | 2001-12-20 |
Family
ID=8057228
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE1999/001294 WO1999060241A2 (de) | 1998-05-15 | 1999-05-03 | Stellantrieb mit einklemmschutz |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1078141A1 (de) |
DE (1) | DE29808827U1 (de) |
WO (1) | WO1999060241A2 (de) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3955661A (en) * | 1972-06-28 | 1976-05-11 | Lsb Industries, Inc. | Apparatus for opening and closing door members and the like |
DE3404240A1 (de) * | 1983-02-18 | 1984-08-23 | Fa. Felix Waldner, 4020 Linz | Bremseinrichtung fuer ein schiebetor |
US4530183A (en) * | 1982-03-01 | 1985-07-23 | Heise Manufacturing Co., Inc. | Revolving door system |
US4669628A (en) * | 1985-06-06 | 1987-06-02 | Yoshida Kogyo K.K. | Safety device for automatically openable and closable lid |
DE3736400A1 (de) * | 1987-10-28 | 1989-05-11 | Reitter & Schefenacker Kg | Sicherheitsvorrichtung fuer bewegliche teile, vorzugsweise fuer fensterheber und schiebedaecher von kraftfahrzeugen |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29613281U1 (de) * | 1996-07-31 | 1997-05-28 | Siemens Ag | Stellantrieb, insbesondere Elektromotor-Getriebe-Stellantrieb, für ein Kraftfahrzeug |
-
1998
- 1998-05-15 DE DE29808827U patent/DE29808827U1/de not_active Expired - Lifetime
-
1999
- 1999-05-03 EP EP99929079A patent/EP1078141A1/de not_active Withdrawn
- 1999-05-03 WO PCT/DE1999/001294 patent/WO1999060241A2/de not_active Application Discontinuation
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3955661A (en) * | 1972-06-28 | 1976-05-11 | Lsb Industries, Inc. | Apparatus for opening and closing door members and the like |
US4530183A (en) * | 1982-03-01 | 1985-07-23 | Heise Manufacturing Co., Inc. | Revolving door system |
DE3404240A1 (de) * | 1983-02-18 | 1984-08-23 | Fa. Felix Waldner, 4020 Linz | Bremseinrichtung fuer ein schiebetor |
US4669628A (en) * | 1985-06-06 | 1987-06-02 | Yoshida Kogyo K.K. | Safety device for automatically openable and closable lid |
DE3736400A1 (de) * | 1987-10-28 | 1989-05-11 | Reitter & Schefenacker Kg | Sicherheitsvorrichtung fuer bewegliche teile, vorzugsweise fuer fensterheber und schiebedaecher von kraftfahrzeugen |
Also Published As
Publication number | Publication date |
---|---|
EP1078141A1 (de) | 2001-02-28 |
DE29808827U1 (de) | 1999-07-15 |
WO1999060241A3 (de) | 2001-12-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2347077B1 (de) | Antriebsanordnung zur motorischen verstellung eines verschlusselements in einem kraftfahrzeug | |
EP1676972B1 (de) | Öffnungs- und Schließsystem für eine Kraftfahrzeug-Schiebetür | |
EP3818223B1 (de) | Schloss mit zuzieheinrichtung für ein kraftfahrzeug | |
EP1915500B1 (de) | Einklemmschutzvorrichtung im kraftfahrzeugbereich | |
WO2007071641A1 (de) | Verfahren und vorrichtung zum steuern der schliessbewegung eines karosseriebauteils für fahrzeuge | |
DE19539578B4 (de) | Verfahren zum Überwachen des Bewegungswegs eines Teils | |
EP3963156A1 (de) | Schloss mit zuzieheinrichtung für ein kraftfahrzeug | |
WO1999053589A1 (de) | Verfahren und vorrichtung zum ansteuern einer schiebe-hebedachvorrichtung | |
DE19848652C1 (de) | Verfahren zum Absenken einer fremdkraftbetätigten Scheibe | |
EP2558669B1 (de) | Verfahren zum betreiben einer schliessvorrichtung sowie eine schliessvorrichtung | |
EP0852650B1 (de) | Getriebemotor-stellantrieb, insbesondere fensterheber- bzw. schiebedachantrieb für ein kraftfahrzeug | |
DE102005004571A1 (de) | Kraftunterstütztes Fahrzeugscharnier | |
DE19836705A1 (de) | Fensterheber mit Einklemmschutz | |
DE19537304C2 (de) | Antriebssystem für Verschließelemente | |
DE4140197C2 (de) | Verfahren zum Verstellen eines fremdkraftbetätigbaren Bauteils | |
EP0608869B1 (de) | Schutzkontaktvorrichtung für Schliesskanten | |
EP0587632B1 (de) | Sicherheitseinrichtung für einen öffnungsverschluss | |
EP1158129B1 (de) | Panikschliesssystem und -verfahren | |
DE60017499T2 (de) | Einklemmschutz für Schiebetür eines Kraftfahrzeuges | |
WO1999060241A2 (de) | Stellantrieb mit einklemmschutz | |
WO2011144437A1 (de) | VERFAHREN ZUM BETREIBEN EINER SCHLIEßVORRICHTUNG SOWIE EINE SCHLIEßVORRICHTUNG | |
EP0825319A1 (de) | Vorrichtung zum Absenken bzw. Anheben einer Fensterscheibe in einer Kraftfahrzeugtür | |
DE19616299B4 (de) | Schließ- bzw. Öffnungshilfe für ein Verschließteil | |
DE10332045B4 (de) | Kraftfahrzeug | |
DE10115699B4 (de) | Motorisch bewegbares Kraftfahrzeug-Schließteil, insbesondere Kfz-Seitenfenster und/oder Kfz-Schiebedach |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A2 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A2 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 1999929079 Country of ref document: EP |
|
WWE | Wipo information: entry into national phase |
Ref document number: 09712211 Country of ref document: US |
|
WWP | Wipo information: published in national office |
Ref document number: 1999929079 Country of ref document: EP |
|
AK | Designated states |
Kind code of ref document: A3 Designated state(s): JP US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A3 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1999929079 Country of ref document: EP |