EP1985782A3 - Actuator unit for a striker of a motor vehicle lock - Google Patents

Actuator unit for a striker of a motor vehicle lock Download PDF

Info

Publication number
EP1985782A3
EP1985782A3 EP08003614A EP08003614A EP1985782A3 EP 1985782 A3 EP1985782 A3 EP 1985782A3 EP 08003614 A EP08003614 A EP 08003614A EP 08003614 A EP08003614 A EP 08003614A EP 1985782 A3 EP1985782 A3 EP 1985782A3
Authority
EP
European Patent Office
Prior art keywords
striker
course
motor vehicle
drive
gear
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Withdrawn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
EP08003614A
Other languages
German (de)
French (fr)
Other versions
EP1985782A2 (en
Inventor
Tatjana Schmidt
Markus Kothe
Josip Stefanic
Checrallah Kachouch
Abdelali El Hamoumi
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.)
Brose Schliesssysteme GmbH and Co KG
Original Assignee
Brose Schliesssysteme GmbH and Co KG
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 Brose Schliesssysteme GmbH and Co KG filed Critical Brose Schliesssysteme GmbH and Co KG
Publication of EP1985782A2 publication Critical patent/EP1985782A2/en
Publication of EP1985782A3 publication Critical patent/EP1985782A3/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E05B81/22—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening by movement of the striker
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • E05B81/21—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening with means preventing or detecting pinching of objects or body parts

Landscapes

  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Abstract

Die Erfindung betrifft eine Schließkeil-Antriebsbaugruppe für ein Kraftfahrzeugschloß (1) einer Kranfahrzeugklappe (2) o. dgl., mit einem Schließkeil (3) und mit einem Antriebsmotor (4), der über eine Getriebeanordnung (5) mit dem Schließkeil (3) antriebstechnisch gekoppelt ist, wobei der Schließkeil (3) in einem Zuziehvorgang mittels des Antriebsmotors (4) von einer Vorschließstellung in eine Hauptschließstellung verstellbar ist, wodurch die Kraftfahrzeugklappe (2) o. dgl. gegen die Gegenkraft von Dichtungen, Federn, Reibung o. dgl, ihrerseits von einer Vorschließstellung in eine Hauptschließstellung verstellbar ist. Es wird vorgeschlagen, daß die Getriebeanordnung (5) so ausgestaltet ist, daß über den Verlauf zumindest eines Abschnitts, vorzugsweise eines einklemmrelevanten Anfangsabschnitts, des Zuzielavorgangs gesehen der Verlauf der Getriebe-übersetzung der Getriebeanordnung (5) derart auf den Verlauf der Gegenkraft abgestimmt, vorzugsweise an den Verlauf der Gegenkraft angenähert, ist, daß sich im Normalfall auf der motorseitigen Antriebsseite (5a) der Getriebeanordnung (5) ein angenähert konstanter Kraftverlauf einstellt.

Figure imgaf001
The invention relates to a striker drive assembly for a motor vehicle lock (1) of a crane vehicle flap (2) o. The like., With a striker (3) and with a drive motor (4) via a gear assembly (5) with the striker (3) is coupled drive technology, wherein the closing wedge (3) in a closing operation by means of the drive motor (4) from a prelocking position in a main closed position is adjustable, whereby the motor vehicle door (2) o. The like. Against the opposing force of seals, springs, friction o. The like , in turn, is adjustable from a Vorschließstellung in a main closed position. It is proposed that the gear arrangement (5) is designed so that over the course of at least one section, preferably a Einklemmrelevanten initial section, the Zuzielavorgangs seen the course of the gear ratio of the gear assembly (5) so matched to the course of the reaction force, preferably approximated to the course of the opposing force is that sets an approximately constant force curve on the engine-side drive side (5a) of the gear assembly (5) in the normal case.
Figure imgaf001
EP08003614A 2007-04-24 2008-02-28 Actuator unit for a striker of a motor vehicle lock Withdrawn EP1985782A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE202007005992U DE202007005992U1 (en) 2007-04-24 2007-04-24 Lock wedge drive assembly for a motor vehicle lock

Publications (2)

Publication Number Publication Date
EP1985782A2 EP1985782A2 (en) 2008-10-29
EP1985782A3 true EP1985782A3 (en) 2011-03-30

Family

ID=39719863

Family Applications (1)

Application Number Title Priority Date Filing Date
EP08003614A Withdrawn EP1985782A3 (en) 2007-04-24 2008-02-28 Actuator unit for a striker of a motor vehicle lock

Country Status (2)

Country Link
EP (1) EP1985782A3 (en)
DE (1) DE202007005992U1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102008062641A1 (en) 2008-12-17 2010-06-24 Daimler Ag Method for controlling a closing operation of a vehicle wing and corresponding vehicle locking system
DE102008063646A1 (en) * 2008-12-18 2010-06-24 Volkswagen Ag Closing system for e.g. car, has flexible oblong connection element that is guided into guide of system, where guide is connected with housing and actuating element and release lever are connected via connection element
DE102014107771A1 (en) * 2014-06-03 2015-12-03 Wietmarscher Ambulanz- Und Sonderfahrzeug Gmbh locking mechanism
DE102014109111A1 (en) * 2014-06-30 2015-12-31 Kiekert Ag Hood lock with control disc
DE102016121083A1 (en) 2016-11-04 2018-05-09 Kiekert Ag MOTOR VEHICLE DOOR
DE102017101704A1 (en) * 2017-01-30 2018-08-02 Kiekert Ag Lock with a closing device for a motor vehicle
FR3070704A1 (en) * 2017-09-07 2019-03-08 U-Shin France CLOSURE DEVICE FOR OPENING OPENING DOOR FOR OPENING OF MOTOR VEHICLE
DE102018116285A1 (en) * 2018-07-05 2020-01-09 Kiekert Ag Lock with closing device for a motor vehicle

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015596A1 (en) * 2000-03-29 2001-10-04 Bayerische Motoren Werke Ag Motor operated lock arrangement for vehicle door has closing aid employing toggle arrangement of levers to increase leverage as door meets seal
DE10112120A1 (en) * 2001-03-14 2002-09-19 Kirchhoff Gmbh & Co Kg Vehicle trunk lid closing aid has electric motor with flanged gearbox, linearly movable actuation parts, two housing parts joined in flat manner, one or both for attachment to vehicle body
US20030046872A1 (en) * 2001-09-13 2003-03-13 Tomohiro Fukumura Position initialization for a vehicle power closure system
DE10361843A1 (en) * 2003-12-30 2005-07-28 Brose Schließsysteme GmbH & Co.KG Lock wedge drive assembly for a motor vehicle door lock
DE102004060280A1 (en) * 2004-12-15 2006-06-29 Valeo Sicherheitssysteme Gmbh Closing aid for vehicle door with door lock has drive connected with control device which control the drive such that closing element tightens the vehicle door with maximum tightening force adjusted by progression of sealing power
DE102005002878A1 (en) * 2005-01-21 2006-07-27 Huf Hülsbeck & Fürst Gmbh & Co. Kg Vehicle door and/or flap lock, has spring loaded rocker that is stopped and pivot lever that is deflected to leading position by motor, in case of jamming of hand between door and vehicle body, and sensor responding to lever to stop motor
DE102005044548A1 (en) * 2005-09-17 2007-03-29 Daimlerchrysler Ag Locking device for e.g. door of e.g. estate car, has knee lever arrangement brought into dead center position, in which locking bracket is engaged into tightened position, and Bowden cable engaged in arrangement to unbend cable
DE102005048945A1 (en) * 2005-10-13 2007-04-19 Valeo Sicherheitssysteme Gmbh Locking aid for e.g. tail gate of motor vehicle, has metal band that can be winded from resting position into locking position on wrapping wheel for moving locking unit, and electromotor provided in housing

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19533196A1 (en) * 1995-09-08 1997-03-13 Kiekert Ag Door lock with rotary latch and locking pawl, for motor vehicles
DE10303117B4 (en) * 2003-01-27 2005-12-15 Cts Fahrzeug-Dachsysteme Gmbh Swivel cover assembly for vehicles
DE102004028760A1 (en) * 2004-06-16 2006-01-12 Kiekert Ag Drive device for a motor vehicle door, in particular a sliding door

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10015596A1 (en) * 2000-03-29 2001-10-04 Bayerische Motoren Werke Ag Motor operated lock arrangement for vehicle door has closing aid employing toggle arrangement of levers to increase leverage as door meets seal
DE10112120A1 (en) * 2001-03-14 2002-09-19 Kirchhoff Gmbh & Co Kg Vehicle trunk lid closing aid has electric motor with flanged gearbox, linearly movable actuation parts, two housing parts joined in flat manner, one or both for attachment to vehicle body
US20030046872A1 (en) * 2001-09-13 2003-03-13 Tomohiro Fukumura Position initialization for a vehicle power closure system
DE10361843A1 (en) * 2003-12-30 2005-07-28 Brose Schließsysteme GmbH & Co.KG Lock wedge drive assembly for a motor vehicle door lock
DE102004060280A1 (en) * 2004-12-15 2006-06-29 Valeo Sicherheitssysteme Gmbh Closing aid for vehicle door with door lock has drive connected with control device which control the drive such that closing element tightens the vehicle door with maximum tightening force adjusted by progression of sealing power
DE102005002878A1 (en) * 2005-01-21 2006-07-27 Huf Hülsbeck & Fürst Gmbh & Co. Kg Vehicle door and/or flap lock, has spring loaded rocker that is stopped and pivot lever that is deflected to leading position by motor, in case of jamming of hand between door and vehicle body, and sensor responding to lever to stop motor
DE102005044548A1 (en) * 2005-09-17 2007-03-29 Daimlerchrysler Ag Locking device for e.g. door of e.g. estate car, has knee lever arrangement brought into dead center position, in which locking bracket is engaged into tightened position, and Bowden cable engaged in arrangement to unbend cable
DE102005048945A1 (en) * 2005-10-13 2007-04-19 Valeo Sicherheitssysteme Gmbh Locking aid for e.g. tail gate of motor vehicle, has metal band that can be winded from resting position into locking position on wrapping wheel for moving locking unit, and electromotor provided in housing

Also Published As

Publication number Publication date
EP1985782A2 (en) 2008-10-29
DE202007005992U1 (en) 2008-08-28

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