DE202006009262U1 - Motor vehicle lock - Google Patents

Motor vehicle lock Download PDF

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Publication number
DE202006009262U1
DE202006009262U1 DE200620009262 DE202006009262U DE202006009262U1 DE 202006009262 U1 DE202006009262 U1 DE 202006009262U1 DE 200620009262 DE200620009262 DE 200620009262 DE 202006009262 U DE202006009262 U DE 202006009262U DE 202006009262 U1 DE202006009262 U1 DE 202006009262U1
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Germany
Prior art keywords
grinding surface
electrically conductive
grinder
lock
contour
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
DE200620009262
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German (de)
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
Priority to DE200620009262 priority Critical patent/DE202006009262U1/en
Publication of DE202006009262U1 publication Critical patent/DE202006009262U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00Power-actuated vehicle locks
    • E05B81/54Electrical circuits
    • E05B81/64Monitoring or sensing, e.g. by using switches or sensors
    • E05B81/66Monitoring or sensing, e.g. by using switches or sensors the bolt position, i.e. the latching status
    • EFIXED CONSTRUCTIONS
    • E05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00Power-actuated vehicle locks
    • E05B81/54Electrical circuits
    • E05B81/64Monitoring or sensing, e.g. by using switches or sensors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H19/00Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
    • H01H19/54Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand the operating part having at least five or an unspecified number of operative positions
    • H01H19/60Angularly-movable actuating part carrying no contacts
    • H01H19/62Contacts actuated by radial cams
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01HELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00Mechanisms for operating contacts
    • H01H3/02Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/16Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift
    • H01H3/161Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid
    • H01H3/163Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch adapted for actuation at a limit or other predetermined position in the path of a body, the relative movement of switch and body being primarily for a purpose other than the actuation of the switch, e.g. for a door switch, a limit switch, a floor-levelling switch of a lift for actuation by moving a closing member, e.g. door, cover or lid associated with locking or manipulating means of the closing member

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  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Kraftfahrzeugschloß
– mit einer Schloßmechanik zur Erzeugung von Schloßzuständen,
– wobei ein Schaltelement (5, 11) der Schloßmechanik eine Kontur (12) aufweist, zur Detektion der Schloßzustände mittels eines elektrischen Tasters (10),
– wobei der elektrische Taster (10) eine erste elektrisch leitfähige Schleiffläche (3) für eine erste Tastposition und eine zweite elektrisch leitende Schleiffläche (4) für eine zweite Tastposition und einen schwenkbaren Schleifer (6) aufweist,
– wobei der Schleifer (6) in der ersten Tastposition die erste elektrisch leitende Schleiffläche (3) und in der zweiten Schleifposition die zweite elektrisch leitende Schleiffläche (4) für einen elektrischen Kontakt berührt,
– mit einem Hebel (7) der an dem schwenkbaren Schleifer (6) befestigt ist, um eine Bewegung vom Hebel (7) auf den schwenkbaren Schleifer (6) zu übertragen,
– mit einem Übertragungsmittel, insbesondere einem Stößel (1) der eine mechanische Kopplung zwischen der Kontur (12) und dem Hebel (7) bewirkt,
– wobei...
Motor vehicle lock
- with a lock mechanism for the creation of lock states,
- wherein a switching element (5, 11) of the lock mechanism has a contour (12) for detecting the lock states by means of an electrical switch (10),
- wherein the electrical switch (10) has a first electrically conductive grinding surface (3) for a first scanning position and a second electrically conductive grinding surface (4) for a second scanning position and a pivotable grinder (6),
Wherein the slider (6) contacts the first electrically conductive grinding surface (3) in the first scanning position and the second electrically conductive grinding surface (4) for electrical contact in the second grinding position,
- with a lever (7) which is fixed to the pivotable grinder (6) in order to transmit a movement from the lever (7) to the pivotable grinder (6),
- With a transmission means, in particular a plunger (1) which causes a mechanical coupling between the contour (12) and the lever (7),
- in which...

Figure 00000001
Figure 00000001

Description

Ein Kraftfahrzeugschloß beinhaltet eine Schloßmechanik, mit der die Schloßzustände „Double Lock", „Central Lock", „Unlock" oder die „Kindersicherung" schaltbar sein können. Weitere Funktionen sind die „Automatische Öffnungsfunktion„ bzw. die „Zuziehhilfe". Die Detektion dieser Schaltzustände kann mittel eines elektromechanischen Tasters erfolgen. Die Mechanik des Tasters kann aus zwei elektrischen Schleifkontakten 3, 4 bestehen. Zwischen den beiden Schleifflächen 3, 4 ist ein isolierter Bereich 13 angeordnet. Ein Schleifelement 6 ist zwischen dem ersten Schleifkontakt 3, über die isolierte Fläche 13 und dem zweiten Schleifkontakt 4 bewegbar. Das Schleifelement 6 kann mit einem Hebel 7 drehfest verbunden sein, sodaß die Bewegung des Hebels 7 auf das Schleifelement 6 übertragbar ist. Auf dem Hebel 7 kann ein Stößel 1 wirken, der durch eine Schaltkontur 12 bewegbar ist. Die Kontur 12 hat einen Zwischenbereich 14, der zwischen den beiden Schaltpositionen 15, 16 angeordnet sein kann. Bei der Übertragung der Bewegung von der Kontur 12 auf die Schleifflächen 3, 4 ist die durch den Zwischenbereich 14 übertragene Bewegung des Schleifers 6 kleiner als der isolierten Bereich 13. Dadurch wird ein elektrischer Kontakt zwischen dem ersten Schleifelement 3 und dem zweiten Schleifelement 4 verhindert. Durch Erweiterung des isolierten Bereiches 13 kann auch der Zwischenbereich 14 größer und somit flacher ausgelegt werden. Durch eine längere Gestaltung der Hebels 7 zum Schleifelement 6 kann der Tastweg des Stößels 1 vorzugsweise verlängert werden. Weiter kann der Übergangsbereich 14 mit gröberen Toleranzen versehen werden. Eine Verkürzung des Tastweges ist auch möglich. Die Kontur 12 ist vorzugsweise an der Schließnuß positioniert, kann aber auch an einem Hebel der Hebelkette positioniert sein, die mit der Schließnuß verbunden ist.A motor vehicle lock includes a lock mechanism with which the lock states "Double Lock", "Central Lock", "Unlock" or "Parental Control" can be switched. Further functions are the "automatic opening function" or the "closing aid." The detection of these switching states can be carried out by means of an electromechanical pushbutton The mechanism of the pushbutton can consist of two electrical sliding contacts 3 . 4 consist. Between the two grinding surfaces 3 . 4 is an isolated area 13 arranged. A grinding element 6 is between the first sliding contact 3 , over the isolated area 13 and the second sliding contact 4 movable. The grinding element 6 can with a lever 7 rotatably connected, so that the movement of the lever 7 on the grinding element 6 is transferable. On the lever 7 can be a pestle 1 act, by a switching contour 12 is movable. The contour 12 has an intermediate area 14 that is between the two switch positions 15 . 16 can be arranged. When transferring the movement from the contour 12 on the grinding surfaces 3 . 4 is the through the intermediate area 14 transmitted movement of the grinder 6 smaller than the isolated area 13 , As a result, an electrical contact between the first grinding element 3 and the second abrasive element 4 prevented. By extension of the isolated area 13 can also be the intermediate area 14 be made larger and thus flatter. By a longer design of the lever 7 to the grinding element 6 can the Tastweg the plunger 1 preferably be extended. Next, the transition area 14 be provided with coarser tolerances. A shortening of the Tastweges is also possible. The contour 12 is preferably positioned on the lock nut, but may also be positioned on a lever of the lever chain, which is connected to the lock nut.

Der isolierte Bereich 13 kann aber auch als dritte Schaltposition genutzt werden. Bei der Schließnuß könnte dies eine Neutralposition eines Motorhaubenverschlußes sein. Am Schloß könnte dieser isolierte Bereich 13 die Vorraststellung detektieren. Dabei kann die Kontur 17 mit dem Bereich für die Vorraststellung 19 am Drehriegel 11 positioniert sein. Die drei Schaltpositionen können aber auch über eine Kontur eines Hebels oder eine Hebelkette angesteuert werden, die mit dem Drehriegel 11 verbunden sind. Dadurch kann der Taster die Schloßzustände „Drehriegel in Hauptraste", „Drehriegel in Vorraste" und „Drehriegel in geöffneter Position" detektieren.The isolated area 13 but can also be used as third switching position. In the case of the lock nut, this could be a neutral position of a bonnet closure. At the castle could this isolated area 13 detect the pre-locking position. The contour can be 17 with the area for the pre-locking position 19 at the rotary latch 11 be positioned. The three switching positions can also be controlled via a contour of a lever or a lever chain with the rotary latch 11 are connected. As a result, the button can detect the lock states "rotary latch in main latch", "rotary latch in pre-detent" and "rotary latch in open position".

Claims (5)

Kraftfahrzeugschloß – mit einer Schloßmechanik zur Erzeugung von Schloßzuständen, – wobei ein Schaltelement (5, 11) der Schloßmechanik eine Kontur (12) aufweist, zur Detektion der Schloßzustände mittels eines elektrischen Tasters (10), – wobei der elektrische Taster (10) eine erste elektrisch leitfähige Schleiffläche (3) für eine erste Tastposition und eine zweite elektrisch leitende Schleiffläche (4) für eine zweite Tastposition und einen schwenkbaren Schleifer (6) aufweist, – wobei der Schleifer (6) in der ersten Tastposition die erste elektrisch leitende Schleiffläche (3) und in der zweiten Schleifposition die zweite elektrisch leitende Schleiffläche (4) für einen elektrischen Kontakt berührt, – mit einem Hebel (7) der an dem schwenkbaren Schleifer (6) befestigt ist, um eine Bewegung vom Hebel (7) auf den schwenkbaren Schleifer (6) zu übertragen, – mit einem Übertragungsmittel, insbesondere einem Stößel (1) der eine mechanische Kopplung zwischen der Kontur (12) und dem Hebel (7) bewirkt, – wobei zwischen der ersten elektrisch leitfähigen Schleiffläche (3) und der zweiten elektrisch leitfähigen Schleiffläche (4) ein isolierender Bereich (13) angeordnet ist, in dem der schwenkbare Schleifer (6) keinen elektrischen Kontakt zur ersten Schleiffläche (3) und zur zweiten Schleiffläche (4) hat und – wobei der isolierende Bereich (13) einem Zwischenbereich (14, 19) der Kontur (12) des Schaltelements (5, 11) zugeordnet ist, – wobei dieser Zwischenbereich (14, 19) einem Zwischenzustand zwischen zwei der Schloßzustände zugeordnet ist, um eine Schloß-Steuerung in Abhängigkeit von diesem Zwischenzustand zu bewirken.Motor vehicle lock - with a lock mechanism for generating lock states, - wherein a switching element ( 5 . 11 ) of the lock mechanism a contour ( 12 ), for detecting the lock states by means of an electrical button ( 10 ), - whereby the electrical button ( 10 ) a first electrically conductive grinding surface ( 3 ) for a first scanning position and a second electrically conductive grinding surface ( 4 ) for a second sensing position and a pivotable grinder ( 6 ), wherein the grinder ( 6 ) in the first touch position, the first electrically conductive grinding surface ( 3 ) and in the second grinding position, the second electrically conductive grinding surface ( 4 ) for electrical contact, - with a lever ( 7 ) on the pivotable grinder ( 6 ) is attached to a movement of the lever ( 7 ) on the pivoting grinder ( 6 ), - with a transmission means, in particular a plunger ( 1 ) of a mechanical coupling between the contour ( 12 ) and the lever ( 7 ), wherein between the first electrically conductive grinding surface ( 3 ) and the second electrically conductive grinding surface ( 4 ) an insulating region ( 13 ) is arranged, in which the pivotable grinder ( 6 ) no electrical contact to the first grinding surface ( 3 ) and the second grinding surface ( 4 ) and - wherein the insulating region ( 13 ) an intermediate area ( 14 . 19 ) of the contour ( 12 ) of the switching element ( 5 . 11 ), this intermediate region ( 14 . 19 ) is associated with an intermediate state between two of the lock states to effect a lock control in response to this intermediate state. Kraftfahrzeugschloß gemäß Anspruch 1, dadurch gekennzeichnet daß die Kontur (12) derart gestaltet ist, daß die durch den Zwischenbereich (14) der Kontur (12) übertragende Bewegung des Schleifers (6) kleiner ist, als der isolierte Bereich (13).Motor vehicle lock according to claim 1, characterized in that the contour ( 12 ) is designed such that through the intermediate area ( 14 ) of the contour ( 12 ) transmitting movement of the grinder ( 6 ) is smaller than the isolated area ( 13 ). Kraftfahrzeugschloß gemäß Anspruch 2, dadurch gekennzeichnet daß der Zwischenbereich (14) mit einer Schließnuß (5) als Schaltelement wirkverbunden, insbesondere als Bestandteil der Schließnuß (5) ausgebildet, ist.Motor vehicle lock according to Claim 2, characterized in that the intermediate region ( 14 ) with a closing nut ( 5 ) operatively connected as a switching element, in particular as part of the Schließnuß ( 5 ) is trained. Kraftfahrzeugschloß gemäß Anspruch 1, dadurch gekennzeichnet daß der Zwischenbereich (19) mit einem Drehriegel (11) als Schaltelement wirkverbunden, insbesondere als Bestandteil der Drehriegels (11) ausgebildet, ist.Motor vehicle lock according to Claim 1, characterized in that the intermediate region ( 19 ) with a rotary latch ( 11 ) operatively connected as a switching element, in particular as part of the rotary latch ( 11 ) is trained. Kraftfahrzeugschloß gemäß Anspruch 4, dadurch gekennzeichnet daß der Zwischenbereich (19) am Drehriegel (11) einer Vorraststellung zugeordnet ist.Motor vehicle lock according to claim 4, characterized in that the intermediate area ( 19 ) on the rotary latch ( 11 ) is associated with a pre-locking position.
DE200620009262 2006-06-13 2006-06-13 Motor vehicle lock Expired - Lifetime DE202006009262U1 (en)

Priority Applications (1)

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DE200620009262 DE202006009262U1 (en) 2006-06-13 2006-06-13 Motor vehicle lock

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015135518A1 (en) * 2014-03-11 2015-09-17 Kiekert Aktiengesellschaft Motor vehicle lock with a micro-switch
WO2020143881A1 (en) * 2019-01-11 2020-07-16 Kiekert Ag Motor vehicle lock
EP2333208B2 (en) 2009-12-09 2023-08-16 Brose Schliesssysteme GmbH & Co. KG Motor vehicle lock

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523547A1 (en) * 1985-07-02 1987-01-15 Swf Auto Electric Gmbh Actuating device, especially for door locking in the case of motor vehicles
US5240296A (en) * 1991-03-29 1993-08-31 Ohi Seisakusho Co., Ltd. Door lock system with first and second sensors
GB2295199A (en) * 1994-11-21 1996-05-22 Mitsui Mining & Smelting Co Door lock actuator unit
DE4419615C2 (en) * 1993-06-04 2000-05-31 Aisin Seiki Vehicle door locking device

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3523547A1 (en) * 1985-07-02 1987-01-15 Swf Auto Electric Gmbh Actuating device, especially for door locking in the case of motor vehicles
US5240296A (en) * 1991-03-29 1993-08-31 Ohi Seisakusho Co., Ltd. Door lock system with first and second sensors
DE4419615C2 (en) * 1993-06-04 2000-05-31 Aisin Seiki Vehicle door locking device
GB2295199A (en) * 1994-11-21 1996-05-22 Mitsui Mining & Smelting Co Door lock actuator unit

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2333208B2 (en) 2009-12-09 2023-08-16 Brose Schliesssysteme GmbH & Co. KG Motor vehicle lock
WO2015135518A1 (en) * 2014-03-11 2015-09-17 Kiekert Aktiengesellschaft Motor vehicle lock with a micro-switch
WO2020143881A1 (en) * 2019-01-11 2020-07-16 Kiekert Ag Motor vehicle lock

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Effective date: 20071122

R150 Term of protection extended to 6 years

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R151 Term of protection extended to 8 years

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