EP0806533B1 - Control device for the functioning conditions of motor vehicle door locks - Google Patents

Control device for the functioning conditions of motor vehicle door locks Download PDF

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Publication number
EP0806533B1
EP0806533B1 EP97104457A EP97104457A EP0806533B1 EP 0806533 B1 EP0806533 B1 EP 0806533B1 EP 97104457 A EP97104457 A EP 97104457A EP 97104457 A EP97104457 A EP 97104457A EP 0806533 B1 EP0806533 B1 EP 0806533B1
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EP
European Patent Office
Prior art keywords
actuator
control device
drive motor
motor
functional states
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.)
Expired - Lifetime
Application number
EP97104457A
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German (de)
French (fr)
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EP0806533A3 (en
EP0806533A2 (en
Inventor
Robert Griessbach
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
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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
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Application filed by Bayerische Motoren Werke AG filed Critical Bayerische Motoren Werke AG
Publication of EP0806533A2 publication Critical patent/EP0806533A2/en
Publication of EP0806533A3 publication Critical patent/EP0806533A3/en
Application granted granted Critical
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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
    • 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
    • E05B77/28—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 for anti-theft purposes, e.g. double-locking or super-locking
    • 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
    • E05B77/46—Locking several wings simultaneously
    • E05B77/48—Locking several wings simultaneously by electrical means
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T70/00—Locks
    • Y10T70/60—Systems
    • Y10T70/625—Operation and control
    • Y10T70/65—Central control

Definitions

  • the invention relates to a control device with the feature of Preamble of claim 1.
  • the control command for can be used to reduce the circuit complexity be sent to the drive motor as a data telegram.
  • Appropriate implementation of the data telegram can be abusive Controls of the drive motor can be prevented. Only if that Data telegram actually has the required form, the drive motor activated.
  • a lever 1 and 2 which also with regard to their arrangement and their operative connection to the two handle parts are shown schematically.
  • the two levers 1 and 2 act with an actuator 3, which is linearly movable via a drive spindle 4 together.
  • the spindle 4 engages in a spindle nut 5 and is reversible by a drive motor 6 driven. According to the rotational movement of the spindle 4, the Spindle nut 5 and thus the actuator 3 linearly in the direction of the double arrow 7 emotional.
  • the actuator 3 can be set to a position in which the Lever 2 is blocked while lever 1 is released. It is possible to operate the door lock with the inside door handle TIG. It is the Functional state “locked” VR, in which it is possible to lock the door with the Inner door handle, however, not to be operated with the outer door handle.
  • the actuator 3 can be brought into a position in which the two Levers 1 and 2 are released.
  • the door lock can be used with the inside and the door Outside door handle can be operated.
  • the functional state is then "unlocked" ER in front.

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  • Health & Medical Sciences (AREA)
  • Child & Adolescent Psychology (AREA)
  • Lock And Its Accessories (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Description

Die Erfindung bezieht sich auf eine Steuervorrichtung mit dem Merkmal des Oberbegriffs von Patentanspruch 1.The invention relates to a control device with the feature of Preamble of claim 1.

Bei einer Steuervorrichtung dieser Art ist das Stellglied für vier Funktionszustände des Verschlusses in zwei Stellungen durch eine Rotationsbewegung einstellbar, die sich um 180° voneinander unterscheiden. Der ausgewählte Funktionszustand hängt zusätzlich von der Vorgeschichte der beiden Hebel, d. h. ihrer vor der Bewegung des Stellglieds vorliegenden Stellung ab (vgl. DE 4343340 A1).In a control device of this type, the actuator is for four functional states the closure can be adjusted in two positions by a rotational movement, that differ from each other by 180 °. The selected functional state also depends on the history of the two levers, d. H. their before the Movement of the actuator from the present position (see. DE 4343340 A1).

Es ist ohne weiteres erkennbar, daß eine derartige Steuervorrichtung mechanisch aufwendig ist und zusätzliche vorzugsweise mechanische Mittel erforderlich sind, die die Hebel in der eingestellten Lage halten. Diese Mittel stehen dem Ziel einer leichtgängigen Steuervorrichtung, die mit geringem mechanischen Aufwand eine Änderung des eingestellten Funktionszustands ermöglicht, im Wege.It is readily apparent that such a control device is mechanical is complex and additional preferably mechanical means are required, which hold the levers in the set position. These funds are aimed at one smooth-running control device that with little mechanical effort Change of the set functional state enables, in the way.

Der Erfindung liegt die Aufgabe zugrunde, eine Steuervorrichtung der eingangs genannten Art zu schaffen, die sich durch einen geringen mechanischen Aufwand und einen leichtgängigen Antrieb auszeichnet.The invention has for its object a control device of the beginning to create mentioned type, which is characterized by a low mechanical effort and distinguishes a smooth-running drive.

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

Durch die 1:1-Zuordnung von Funktionszuständen und Stellungen des Stellglieds verringert sich der mechanische Aufwand gegenüber der bekannten Vorrichtung erheblich. Es ist nun keinerlei Berücksichtigung der vorliegenden bzw. vorausgehenden Stellung der beiden Hebel erforderlich. Nimmt man, wie an sich bekannt, eine Rotationsbewegung des Stellglieds vor, so unterscheiden sich dessen Stellungen für die verschiedenen Funktionszustände um beispielsweise einen Viertelkreisbogen. Im Falle einer Linearbewegung können die Funktionszustände durch Stellungen des Stellglieds eingestellt werden, die rasterartig auf dem Weg des Stellglieds liegen. Da es nur noch auf die Stellung des Stellglieds ankommt, können die Funktionszustände auch in der Weise ausgeführt werden, daß die Bewegung der Hebel dabei entsprechend der gewählten Funktion blockiert oder freigegeben sind. Wählt man beispielsweise vier Funktionszustände, beispielsweise die Zustände "entriegelt", "verriegelt", "kindergesichert" und "zentralgesichert", so können die jeweiligen Stellungen des Stellglieds in der angegebenen Reihenfolge der Funktionszustände hintereinander angeordnet sein. Abhängig von der Bauart des Verschlusses ist es aber auch möglich, die Funktionszustände bzw. die Stellungen des Stellglieds abweichend vom angegebenen Schema vorzunehmen. Dadurch ergibt sich eine besondere Gestaltungsfreiheit für die konstruktive Gestaltung des Verschlusses, der vorgesehenen Verriegelungsteile, der Hebel und des Stellglieds. Gegenüber konventionellen Verschlüssen ergibt sich dadurch eine erhebliche Einsparung an Bauteilen bei gleichzeitiger Erhöhung der Ausfallsicherheit sowie eine deutliche Verringerung der Herstellungskosten und des erforderlichen Bauraums.Through the 1: 1 assignment of functional states and positions of the actuator the mechanical effort is reduced compared to the known device considerably. It is now no consideration of the present or previous position of the two levers required. You take, as if in itself known, a rotational movement of the actuator before, differ its positions for the various functional states, for example a quarter circle. In the case of a linear movement, the Functional states can be set by positions of the actuator are grid-like on the path of the actuator. Since it is only on the position the actuator arrives, the functional states can also in the way be carried out so that the movement of the lever according to the selected function are blocked or released. For example, you choose four functional states, for example the states "unlocked", "locked", "Childproof" and "centrally secured", the respective positions of the Actuator in sequence in the order of the functional states be arranged. Depending on the type of closure, it is also possible, the functional states or the positions of the actuator differ of the specified scheme. This creates a special one Design freedom for the constructive design of the closure, the provided locking parts, the lever and the actuator. Across from conventional closures result in considerable savings Components while increasing reliability and a clear Reduction of manufacturing costs and the space required.

Vorteilhafte Ausgestaltungen der Erfindung sind in den weiteren Patentansprüchen sowie der Figurenbeschreibung und der Zeichnung angegeben.Advantageous embodiments of the invention are in the further claims as well as the description of the figures and the drawing.

Durch die Möglichkeit, das Stellglied durch den Antriebsmotor ohne Rückmeldung der Ist-Lage zu steuern, ergeben sich weitere Vereinfachungen des konstruktiven Aufwands. Es ist dann nicht mehr erforderlich, die Ist-Lage des Stellglieds zu erfassen und die Einstellung des Stellglieds zu regeln. Vielmehr genügt die Vorgabe von entsprechenden Steuerbefehlen für den Antriebsmotor. Due to the possibility of the actuator through the drive motor without feedback to control the actual situation, there are further simplifications of the constructive Expenses. It is then no longer necessary to close the actual position of the actuator detect and regulate the setting of the actuator. Rather, that is enough Specification of corresponding control commands for the drive motor.

Bei diesem kann es sich um einen Schrittmotor oder aber auch besonders vorteilhaft um einen Gleichstrommotor handeln. Bei letzterem können vorzugsweise Mittel zur Rotorlage und/oder Drehzahlerfassung vorgesehen sein. Derartige Mittel sind für einen Gleichstrommotor für sich beispielsweise aus der US 4338552A oder der DE4211982A1 bekannt. Dabei wird ein proportional zu den Umdrehungen des Rotor schwankendes Signal auf der Stromversorgungsleitung ausgenutzt, um eine Information über die Drehbewegung und die Drehlage des Rotors und damit des von diesem angetriebenen Stellglieds zu erhalten. Führt das Stellglied eine Rotationsbewegung durch, so kann der Antriebsmotor nur eine Rotationsrichtung besitzen. Die unterschiedlichen Drehlagen werden nacheinander in der stets gleichen Reihenfolge angesteuert. Bei einer Rotationsbewegung und insbesondere bei einer Linearbewegung des Stellglieds aber ist es vorteilhaft, den Antriebsmotor mit reversibler Drehrichtung zu versehen. Die jeweiligen Funktionszustände können dann in der kürzestmöglichen Zeit eingestellt werden.This can be a stepper motor or special advantageously act as a DC motor. The latter can preferably means for rotor position and / or speed detection may be provided. Such means are for a DC motor for example from the US 4338552A or DE4211982A1 known. Doing so is proportional to the Rotations of the rotor fluctuating signal on the power supply line exploited to provide information about the rotational movement and the rotational position of the Obtain rotor and thus the actuator driven by this. Does that Actuator by a rotational movement, the drive motor can only one Have direction of rotation. The different rotational positions are successively controlled in the same order. With a rotational movement and especially in the case of a linear movement of the actuator, it is advantageous, however Drive motor with reversible direction of rotation. The respective Functional states can then be set in the shortest possible time.

Zur Verringerung des schaltungstechnischen Aufwands kann der Steuerbefehl für dem Antriebsmotor als Datentelegramm aufgegeben werden. Durch entsprechende Umsetzung des Datentelegramms können mißbräuchliche Ansteuerungen des Antriebsmotors verhindert werden. Nur wenn das Datentelegramm tatsächlich die erforderliche Form besitzt, wird der Antriebsmotor aktiviert.The control command for can be used to reduce the circuit complexity be sent to the drive motor as a data telegram. By Appropriate implementation of the data telegram can be abusive Controls of the drive motor can be prevented. Only if that Data telegram actually has the required form, the drive motor activated.

Anhand der Zeichnung ist die Erfindung weiter erläutert. Die einzige Figur zeigt eine erfindungsgemäße Steuervorrichtung in ihrem grundsätzlichen Aufbau. Ein nicht im einzelnen gezeigtes Tür-Schloß eines Fahrzeugs ist durch einen Türinnengriff TIG und einen Türaußengriff TAG (beides nicht konkret dargestellt) betätigbar. Die Bezeichnungen TIG und TAG mit zugehörigen Wirkpfeilen zeigen diese Betätigungsmöglichkeiten und die zugehörigen Griff-Teile schematisch.The invention is further explained on the basis of the drawing. The only figure shows a control device according to the invention in its basic structure. On Door lock of a vehicle, not shown in detail, is by one Inner door handle TIG and one outer door handle TAG actuated. The designations TIG and TAG show the corresponding arrows these actuation options and the associated handle parts schematically.

Mit den beiden Griffteilen verbunden sind jeweils ein Hebel 1 bzw. 2, die ebenfalls hinsichtlich ihrer Anordnung und ihrer Wirkverbindung zu den beiden Griffteilen schematisch dargestellt sind. Die beiden Hebel 1 und 2 wirken mit einem Stellglied 3, das über eine Antriebsspindel 4 linear beweglich ist, zusammen. Die Spindel 4 greift in eine Spindelmutter 5 ein und wird durch einen Antriebsmotor 6 reversibel angetrieben. Entsprechend der Drehbewegung der Spindel 4 wird die Spindelmutter 5 und damit das Stellglied 3 linear in Richtung des Doppelpfeils 7 bewegt.With the two handle parts are connected a lever 1 and 2, which also with regard to their arrangement and their operative connection to the two handle parts are shown schematically. The two levers 1 and 2 act with an actuator 3, which is linearly movable via a drive spindle 4 together. The spindle 4 engages in a spindle nut 5 and is reversible by a drive motor 6 driven. According to the rotational movement of the spindle 4, the Spindle nut 5 and thus the actuator 3 linearly in the direction of the double arrow 7 emotional.

Der Antriebsmotor 6 ist durch eine schematisch gezeigte Motorsteuerung 8 mit Mitteln zur Rotorlage- und/oder Drehzahlerfassung (Ripple-Counter) versehen, die über ein Input/Output-Interface 9 und eine Schnittstelle 10 ankommende Datentelegramme als Steuerbefehle umsetzt, die über eine Datenleitung D eingehen. Mit 30 und 31 ist die Spannungsversorgung (30) und Masseverbindung (31) der Steuereinheit 8 bis 10 angedeutet. Ebenfalls angedeutet, im Rahmen der vorliegenden Erfindung im wesentlichen jedoch ohne Bedeutung, ist ein Türkontaktschalter TK und eine den Einstiegsbereich der Tür beleuchtende Einstiegsleuchte 11 angezeigt. Die Leuchte 11 wird durch das Datentelegramm gesteuert.The drive motor 6 is connected by a schematically shown motor controller 8 Provide means for rotor position and / or speed detection (ripple counter), the arriving via an input / output interface 9 and an interface 10 Data telegrams are implemented as control commands, which via a data line D received. With 30 and 31 is the power supply (30) and ground connection (31) of the control unit 8 to 10. Also indicated as part of the However, the present invention is essentially irrelevant Door contact switch TK and one that illuminates the entrance area of the door Entry light 11 shown. The lamp 11 is through the data telegram controlled.

Das Stellglied 3 besitzt vier Einstellungen, in denen die vier möglichen Funktionszustände des Tür-Schlosses wirksam sind. In der eingezeichneten Stellung sind die beiden Hebel 1 und 2 blockiert. Diese Stellung entspricht dem Funktionszustand "zentral sichern".The actuator 3 has four settings in which the four possible Functional states of the door lock are effective. In the drawn Position, the two levers 1 and 2 are blocked. This position corresponds to the Function status "save centrally".

Durch eine Linearbewegung des Stellglieds 3 wird als nächstes ein Funktionszustand eingestellt, bei dem der Hebel 2 freigegeben ist, während der Hebel 1 weiterhin blockiert ist. Es ist damit möglich, das Tür-Schloß mit dem Türaußengriff TAG zu betätigen, während der Türinnengriff TIG weiterhin blockiert ist. Es handelt sich demnach um den Funktionszustand "kindergesichert" KS.By a linear movement of the actuator 3 is next one Functional state set, in which the lever 2 is released during the Lever 1 is still blocked. It is thus possible to lock the door with the To operate the outside door handle TAG while the inside door handle TIG continues to block is. It is therefore the functional state "childproof" KS.

Als nächstes kann das Stellglied 3 in eine Stellung eingestellt werden, bei der der Hebel 2 blockiert ist, während der Hebel 1 freigegeben ist. Es ist damit möglich, das Tür-Schloß mit dem Türinnengriff TIG zu betätigen. Es handelt sich um den Funktionszustand "verriegelt" VR, bei dem es möglich ist, das Tür-Schloß mit dem Türinnengriff, nicht hingegen mit dem Türaußengriff zu betätigen. Next, the actuator 3 can be set to a position in which the Lever 2 is blocked while lever 1 is released. It is possible to operate the door lock with the inside door handle TIG. It is the Functional state "locked" VR, in which it is possible to lock the door with the Inner door handle, however, not to be operated with the outer door handle.

Schließlich kann das Stellglied 3 in eine Lage gebracht werden, in der die beiden Hebel 1 und 2 freigegeben sind. Das Tür-Schloß kann mit dem Türinnen- und dem Türaußengriff betätigt werden. Es liegt dann der Funktionszustand "entriegelt" ER vor.Finally, the actuator 3 can be brought into a position in which the two Levers 1 and 2 are released. The door lock can be used with the inside and the door Outside door handle can be operated. The functional state is then "unlocked" ER in front.

Die unterschiedlichen Betätigungsmöglichkeiten des Tür-Schlosses und das Zusammenwirken des Stellglieds 3 über die Hebel 1 und 2 mit den beiden Griffteilen ist in der Zeichnung durch die Gestaltung des Stellglieds 3 in den Lageabschnitten dargestellt, die beim jeweiligen Funktionszustand mit den Hebeln 1 und 2 zusammenwirken.The different actuation options of the door lock and that Interaction of the actuator 3 via the levers 1 and 2 with the two Handle parts is in the drawing by the design of the actuator 3 in the Position sections shown in the respective functional state with the levers 1 and 2 work together.

Damit ergibt sich eine Steuervorrichtung, die auf einfache Weise durch das Zusammenwirken eines elektromotorisch angetriebenen Stellglieds und den beiden von innen bzw. von außen zu betätigenden Griffteilen die Einstellung von bis zu vier Funktionszuständen ermöglicht.This results in a control device, which is simple by Interaction of an actuator driven by an electric motor and the two handle parts to be operated from the inside or from the outside setting up to four functional states.

Claims (6)

  1. A control device for the functional states of a vehicle lock, comprising a motor for driving an actuator which can be set in various positions depending on the functional states and co-operates with two levers or cams connected to the inner and outer door handle respectively,
    characterised in that the actuator moves in a uniform circular or linear motion and can be set in a number of positions equal to the number of functional states, and in these states the actuator locks or releases the motions of the lever.
  2. A control device according to claim 1, characterised in that the actuator is controlled by the drive motor without checking the actual position.
  3. A control device according to claim 2, characterised in that the drive motor is a DC motor comprising means for detecting the position and/or speed of the rotor.
  4. A control device according to claim 2 or 3, characterised in that the drive motor is reversible.
  5. A control device according to any of claims 1 to 4, characterised in that the control command for the drive motor is given as a data telegram.
  6. A control device according to any of claims 1 to 5, characterised in that the drive motor and the actuator are connected to one another by way of a spindle drive.
EP97104457A 1996-05-11 1997-03-15 Control device for the functioning conditions of motor vehicle door locks Expired - Lifetime EP0806533B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19619128A DE19619128A1 (en) 1996-05-11 1996-05-11 Central locking unit with ripple counter
DE19619128 1996-05-11

Publications (3)

Publication Number Publication Date
EP0806533A2 EP0806533A2 (en) 1997-11-12
EP0806533A3 EP0806533A3 (en) 1999-09-29
EP0806533B1 true EP0806533B1 (en) 2002-10-30

Family

ID=7794105

Family Applications (1)

Application Number Title Priority Date Filing Date
EP97104457A Expired - Lifetime EP0806533B1 (en) 1996-05-11 1997-03-15 Control device for the functioning conditions of motor vehicle door locks

Country Status (5)

Country Link
US (1) US5874815A (en)
EP (1) EP0806533B1 (en)
JP (1) JPH1054167A (en)
DE (2) DE19619128A1 (en)
ES (1) ES2183997T3 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2306552B (en) * 1995-10-25 1999-11-17 Rockwell Lvs Vehicle door lock actuator
GB2332235B (en) 1997-12-12 2001-12-05 Meritor Light Vehicle Sys Ltd Vehicle door latch mechanism
DE19809716A1 (en) * 1998-03-06 1999-09-09 Hella Kg Hueck & Co Illumination device for area in front of automobile passenger door
DE10218628A1 (en) * 2002-04-25 2003-11-06 Siemens Ag Door lock released by motor driven cam acting against pivoted lever
DE102008053113A1 (en) * 2008-10-25 2010-05-06 Brose Fahrzeugteile Gmbh & Co. Kg, Hallstadt Drive arrangement for the motorized adjustment of an adjusting element in a motor vehicle

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2922197A1 (en) * 1979-05-31 1980-12-04 Hirschmann Radiotechnik AUTOMATIC OVERLOAD SHUTDOWN DEVICE FOR DC MOTOR DRIVES
DE3902873A1 (en) * 1988-08-13 1990-02-15 Kiekert Gmbh Co Kg MOTOR VEHICLE DOOR LOCK WITH A CENTRAL LOCKING DRIVE
DE3941086A1 (en) * 1989-12-13 1991-06-20 Daimler Benz Ag Door cocking device with contactless state indication - uses coded strips of magnetic material in conjunction with inductive detector
JP2556789B2 (en) * 1991-03-29 1996-11-20 株式会社大井製作所 Door lock locking / unlocking operation device
DE4211982B4 (en) * 1992-04-09 2006-09-21 Robert Bosch Gmbh DC motor with a device for rotor position and / or speed detection
DE4223341C1 (en) * 1992-07-16 1993-11-04 Kiekert Gmbh Co Kg ELECTRIC MOTOR DRIVE FOR A CENTRAL LOCKING DEVICE ON A MOTOR VEHICLE
DE4226304C2 (en) * 1992-08-08 1995-01-05 Kiekert Gmbh Co Kg Electromotive actuator for adjustable units on a motor vehicle
DE4343340C2 (en) * 1993-01-15 1996-04-04 Kiekert Ag Central controlled locking device for motor vehicle doors
FR2716231B1 (en) * 1994-02-11 1996-05-15 Chen Tse Hsing Safety control device for motorized window glass of the type without detector, and its control method.
GB2287277B (en) * 1994-03-10 1997-11-12 Rockwell Body & Chassis Syst Vehicle lock actuator transmission
JP3167862B2 (en) * 1994-06-30 2001-05-21 三井金属鉱業株式会社 Door lock device with anti-theft mechanism
DE4439479A1 (en) * 1994-11-08 1996-05-09 Bocklenberg & Motte Bomoro Motor vehicle door lock with central locking drive
DE4430432A1 (en) * 1994-08-29 1996-03-07 Teves Gmbh Alfred Electric drive for vehicle central locking system
DE29511451U1 (en) * 1995-01-10 1995-09-07 Bomoro Bocklenberg & Motte Gmbh & Co Kg, 42369 Wuppertal Motor vehicle door lock with rotary central locking
DE19503484C1 (en) * 1995-02-03 1996-02-08 Kostal Leopold Gmbh & Co Kg Object position detection and/or setting circuit

Also Published As

Publication number Publication date
DE19619128A1 (en) 1997-11-13
JPH1054167A (en) 1998-02-24
US5874815A (en) 1999-02-23
ES2183997T3 (en) 2003-04-01
DE59708598D1 (en) 2002-12-05
EP0806533A3 (en) 1999-09-29
EP0806533A2 (en) 1997-11-12

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