EP1030009A2 - Kraftfahrzeug-Türschloss o. dgl. - Google Patents
Kraftfahrzeug-Türschloss o. dgl. Download PDFInfo
- Publication number
- EP1030009A2 EP1030009A2 EP00102922A EP00102922A EP1030009A2 EP 1030009 A2 EP1030009 A2 EP 1030009A2 EP 00102922 A EP00102922 A EP 00102922A EP 00102922 A EP00102922 A EP 00102922A EP 1030009 A2 EP1030009 A2 EP 1030009A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- pawl
- vehicle door
- motor vehicle
- door lock
- lifting spring
- 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.)
- Granted
Links
- 230000009467 reduction Effects 0.000 claims abstract description 32
- 230000001133 acceleration Effects 0.000 claims description 2
- 238000012544 monitoring process Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
Images
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
- E05B81/14—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt
-
- 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
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1044—Multiple head
- Y10T292/1045—Operating means
- Y10T292/1047—Closure
-
- 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
- Y10T292/00—Closure fasteners
- Y10T292/08—Bolts
- Y10T292/1043—Swinging
- Y10T292/1075—Operating means
- Y10T292/1082—Motor
Definitions
- the invention relates to a motor vehicle door lock or the like. With the features the preamble of claim 1.
- Motor vehicle door locks or the like with an electromotive opening drive are known in many embodiments.
- pure electric locks have become, in particular, motor vehicle door locks, that have no mechanical actuation functions or mechanical actuation functions only for emergency purposes (DE-C-44 36 617).
- the invention is therefore based on the problem of a motor vehicle door lock o.
- a motorized opening drive which is a safe Lifting the pawl out of the corresponding latch of the lock latch also guaranteed with increased force on the striker with the shortest possible opening time.
- a lifting spring is used to open the motor vehicle door lock o.
- torque is made up of the torque of the Drive motor and the torque of the lifting spring together.
- the drive motor of the opening drive even when returning from the Open position is loaded into the closed position, namely by the Tension the lifting spring.
- the teaching of the invention relates to motor vehicle door locks or the like, in particular thus to side door locks, but also on rear door locks, tailgate locks and Hood locks. It can also be stated that it is the drive motor of the motorized opening drive preferably by an electrical one Actuator will act, but basically others Drive motors, for example pneumatic drives or hydraulic motors, are used could be.
- the teaching of the invention has its special meaning in connection with a motor vehicle door locking system that works without a key, i.e. with one automatic person recognition etc.
- the solution according to the invention corresponds to these requirements in special measure.
- Locking wedge 3 designed here only as a pin-like locking bolt.
- the prior art provides a variety of alternative embodiments Wedges 3 on.
- Fig. 1 shows the closed position of the motor vehicle door lock with the Lock latch 4, here in the form of a fork rotary latch, which is shown in the Closed position (main catch 4a, here also catch 4b) of a pawl 5, here a pawl 5 stressed is held.
- the Lock latch 4 here in the form of a fork rotary latch
- main catch 4a here also catch 4b
- a pawl 5 stressed is held.
- a motorized opening drive 6 is provided
- the embodiment is an electromotive Opening drive 6, being on the alternatives to an electromotive Opening drive 6 has already been mentioned above.
- the opening drive 6 here has an electric drive motor 7 to which a reduction gear is attached 8 connects, the output side on the pawl 5 or, as here, on a pawl lever 9 or the like which moves the pawl 5.
- the pawl lever 9 is with the pawl 5 in the illustrated embodiment via a one-way clutch connected so that the pawl 5 when the lock latch 4 is open Lock latch 4 itself can be held in the raised position, although the Pawl lever 9 already in the collapsed position for pawl 5 again has reached (the position shown in Fig. 1).
- the pawl 5 is about as known per se from the prior art for such cases, by means of a Leg spring 10 spring-loaded in the direction of incidence.
- the reduction gear 8 (or the pawl lever 9) assigned a lifting spring 11 acting in the lifting direction of the pawl 5 is.
- the lifting spring 11 is when the opening drive 6 returns tensioned from the open position to the closed position and supports at Advance of the opening drive 6 from the closed position to the open position the forward movement and thus the lifting movement of the pawl 5 with their spring force.
- the movement the lifting spring 11 designed here as a leg spring is light comprehend.
- Fig. 1 shows the closed position, from which the lifting spring has 11, supporting the lifting movement of the pawl 5, in the opening direction moved into the position shown in Fig. 2.
- the spring force the lifting spring 11 thus supports those of the electric drive motor 7 applied opening force, which means opening even with increased force Wedge 3 and thus increased friction between pawl 5 and Sch characteristicfalle 4 makes possible, as well as the opening times for both Special case as well as significantly reduced under normal load.
- the illustrated embodiment shows a particularly advantageous construction, which is characterized in that the lifting spring 11 in Closing position effective and acting as a stop for the lifting spring 11 the restoring force of the lifting spring 11 receiving holding element 12 assigned. That in the illustrated embodiment as one-sided Swivel lever designed holding element 12 that in the direction of incidence is biased by a leg spring 12a, immediately after the Start the forward movement of the opening drive 6 by means of the reduction gear 8 lifted and then releases the lifting spring 11. Before however, the holding element 12 blocks the return movement of the lifting spring 11, thus absorbs their spring force and guides them into the housing 1 from the bearing axis 12b of the holding element 12. So that the reduction gear 8 from the spring force of the lifting spring 11 in the idle state, completely relieved in the closed position. The return force of the lifting spring 11 only comes into effect when it is needed, namely immediately after starting the opening drive 6 for the purpose of opening the Motor vehicle door.
- this configuration is of particular importance for one not self-locking reduction gear 8, otherwise advantageous in the case of a self-locking reduction gear 8.
- the reduction gear 8 is a gear wheel 13
- the lifting spring 11 assigned to this gear wheel 13 Leg spring is executed and the gear wheel 13 is a driving element 13a for one leg of the lifting spring 11.
- the other Leg of the lifting spring 11 is fixed to the housing 1 on an abutment 14 stored.
- the lifting spring 11 designed as a leg spring is around wound the central region of the gear wheel 13.
- the gear wheel 13 has an attached toothed segment 13b, which with a corresponding Tooth segment 9a on the pawl lever 9 designed as a segment lever combs.
- the displacement of the tooth segments 9a / 13b relative to one another can understand well when comparing Fig. 2 and Fig. 1.
- the illustrated and preferred embodiment shows that that the reduction gear 8 is designed in several stages.
- the reduction gear 8 has a further gear wheel 15 on, which is part of a first gear stage, the worm gear stage is executed.
- the electric drive motor 7 has its Output shaft a worm 7a, which is the input element of the reduction gear 8 and with the gear wheel serving as a worm wheel 15 combs.
- the central ring gear 15 a of the transmission gear 15 Another toothed segment 13c is assigned to the gearwheel 13. This meshes with the ring gear 15a of the gear 15 and you can see the Shift against each other when comparing Fig. 2 (open position) with Fig. 1 (closed position).
- the lifting spring 11 or the associated gear wheel 13 assigned a closing stop 16 and an opening stop 17 is.
- Fig. 1 the closed position, one leg of the leg spring, which forms the lifting spring 11, of driving element 13a on the gear wheel 13 has been pressed against the closing stop 16.
- the holding element 12 has collapsed and now blocks the protruding one Part of the leg of the lifting spring 11 so that they do not return can.
- the closing stop 16 the supply current of the electric drive motor 7 switched off and the lifting spring 11 the reduction gear 8 by a small amount until the further Reset movement is stopped by the holding element 12.
- the second gear wheel 15 has one in the illustrated embodiment Catch pocket 18 for a catch nose 19 on the holding element 12.
- the catch 19 of the Catch pocket 18 is held on the gear wheel 15 so that the holding element 12 forming levers mounted on the bearing axis 12b also under influence do not accidentally move upwards from acceleration forces, so can serve.
- the latter could mean that with the corresponding Force of the lifting spring 11 suddenly the motor vehicle door lock unwanted, would only be opened by the lifting spring 11.
- the gear wheel 15 thus acts with the catch pocket 18 as an additional securing element for the holding element 12.
- the electric drive motor 7 for opening the motor vehicle door lock o. The like. In the position shown in Fig. 1 is controlled, so the gear wheel 15 rotated clockwise and presses the catch 19 by means of the side edge of the catch pocket 18 upwards, so that the holding element 12 releases from the free leg of the lifting spring 11 and the lifting spring 11 releases. At the same time, the second gear wheel 15 rotates counter to one another clockwise, the driving element 13a leaves the lifting spring 11, this is released suddenly as soon as the holding element 12 has been excavated. From this moment on, the restoring force acts the lifting spring 11 in addition to the driving force of the electric Drive motor 7 in the opening direction, so that the pawl 5 and lightning is lifted even with high forces on the striker 3.
- the illustrated embodiment shows yet another, in dashed lines Lines shown alternative, which is characterized in that in the reduction gear 8, in particular on the gear wheel 15, a freewheel 20, 21 is realized by which it is ensured that the drive motor 7 for a short time can start without immediately an output-side movement, in particular a Movement of the gear wheel 13 to cause.
- the freewheel 20, 21 is here by a driving segment 20 on a part of the gear wheel 15 and a freewheel segment 21 on a second part of the gear wheel 15, which is rotatable against the first part. You can see in the transition from Fig. 1 to Fig. 2 that when starting the drive motor 7 of the here 30 ° freewheel angle between segments 20 and 21 used up has been.
- This freewheel ensures that the holding element 12 is already lifted before the movement of the drive motor 7 the gear wheel 13 and thus the pawl 5 is transmitted.
- This is expedient and particularly in the case of a self-locking transmission also has the advantage that the electric drive motor 7 a little Has to apply starting torque.
- the illustrated embodiment still stands out in a special way characterized in that the parts of the reduction gear 8 all or at least mainly consist of plastic.
- the version is made of plastic possible because even with high forces on the locking wedge 3 the load on the reduction gear 8 is low at rest.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
- Fig. 1
- ein bevorzugtes Ausführungsbeispiel eines hochkompakten erfindungsgemäßen Kraftfahrzeug-Türschlosses o. dgl. in der Ausführungsform als Seitentürschloß (Elektroschloß) mit in Schließstellung befindlichen Schließelementen,
- Fig. 2
- in Fig. 1 entsprechender Darstellung das Kraftfahrzeug-Türschloß o. dgl. mit den Schließelementen in Öffnungsstellung.
Claims (12)
- Kraftfahrzeug-Türschloß o. dgl.,
mit einer Schloßfalle (4) und einer die Schloßfalle (4) in Schließstellung (Hauptrast (4a) und ggf. Vorrast (4b)) haltenden Sperrklinke (5) und mit einem motorischen Öffnungsantrieb (6),
wobei der motorische Öffnungsantrieb (6) einen vorzugsweise als Elektromotor ausgeführten Antriebsmotor (7) und ein Untersetzungsgetriebe (8) aufweist, das abtriebsseitig an der Sperrklinke (5) oder einem die Sperrklinke (5) bewegenden Sperrklinkenhebel (9) o. dgl. angreift und die Sperrklinke (5) bei entsprechender Ansteuerung des Antriebsmotors (7) aushebt, so daß die Schloßfalle (4) freigegeben wird - Öffnungsstellung -,
dadurch gekennzeichnet,daß dem Untersetzungsgetriebe (8) oder dem Sperrklinkenhebel (9) o. dgl. eine in Ausheberichtung der Sperrklinke (5) wirkende Aushebefeder (11) zugeordnet ist,daß die Aushebefeder (11) bei Rücklauf des Öffnungsantriebs (6) von der Öffnungsstellung in die Schließstellung gespannt wird unddaß die Aushebefeder (11) bei Vorlauf des Öffnungsantriebs (6) von der Schließstellung in die Öffnungsstellung die Vorlaufbewegung und die Aushebebewegung der Sperrklinke (5) mit ihrer Federkraft unterstützt. - Kraftfahrzeug-Türschloß o. dgl., nach Anspruch 1, dadurch gekennzeichnet, daß der Aushebefeder (11) ein in Schließstellung wirksames und als Anschlag für die Aushebefeder (11) wirkendes, die Rückstellkraft der Aushebefeder (11) aufnehmendes Halteelement (12) zugeordnet ist,daß das Halteelement (12) unmittelbar nach dem Starten der Vorlaufbewegung des Öffnungsantriebs (6) mittels des Untersetzungsgetriebes (8) ausgehoben wird und die Aushebefeder (11) freigibt.
- Kraftfahrzeug-Türschloß o. dgl., nach Anspruch 1 oder, insbesondere, nach Anspruch 2, dadurch gekennzeichnet, daß das Untersetzungsgetriebe (8) nicht selbsthemmend ausgeführt ist.
- Kraftfahrzeug-Türschloß o. dgl., nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß das Untersetzungsgetriebe (8) selbsthemmend ausgeführt ist.
- Kraftfahrzeug-Türschloß o. dgl., nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß das Untersetzungsgetriebe (8) ein Getriebezahnrad (13) aufweist, die Aushebefeder (11) als diesem Getriebezahnrad (13) zugeordnete Schenkelfeder ausgeführt ist und das Getriebezahnrad (13) ein Mitnahmeelement (13a) für einen Schenkel der Aushebefeder (11) aufweist.
- Kraftfahrzeug-Türschloß o. dgl., nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß das Untersetzungsgetriebe (8) mehrstufig, vorzugsweise mit der ersten Getriebestufe als Schneckenradstufe und im übrigen als Stirnradgetriebe ausgeführt ist.
- Kraftfahrzeug-Türschloß o. dgl., nach einem der Ansprüche 1 bis 6, dadurch gekennzeichnet, daß der Aushebefeder (11) bzw. dem zugeordneten Getriebezahnrad (13) ein Schließanschlag (16) sowie eine Öffnungsanschlag (17) zugeordnet ist.
- Kraftfahrzeug-Türschloß o. dgl., nach einem der Ansprüche 1 bis 7, insbesondere nach Anspruch 7, dadurch gekennzeichnet, daß die Steuerung des elektrischen Antriebsmotors (7) durch Überwachung des Motorstroms (Blockbetrieb) erfolgt.
- Kraftfahrzeug-Türschloß o. dgl., nach einem Ansprüche 1 bis 8, dadurch gekennzeichnet, daß im Untersetzungsgetriebe (8) ein Getriebezahnrad (15) vorgesehen ist, daß das Getriebezahnrad (15) eine Fangtasche (18) für eine Fangnase (19) am Halteelement (12) aufweist und daß die Fangnase (19) in der Schließstellung in der Fangtasche (18) liegt, so daß das Halteelement (12) auch durch in ungünstiger Richtung wirkende Beschleunigungskräfte nicht von der Aushebefeder (11) weggeschwenkt werden kann.
- Kraftfahrzeug-Türschloß o. dgl., nach einem Ansprüche 1 bis 9, dadurch gekennzeichnet, daß im Untersetzungsgetriebe (8), insbesondere am Getriebezahnrad (15), ein Freilauf (20, 21) realisiert ist, durch den gewährleistet ist, daß der Antriebsmotor (7) kurzzeitig anlaufen kann, ohne sofort eine abtriebsseitige Bewegung, insbesondere eine Bewegung des Getriebezahnrads (13), zu verursachen.
- Kraftfahrzeug-Türschloß o. dgl., nach einem der Ansprüche 1 bis 10, dadurch gekennzeichnet, daß die Teile des Untersetzungsgetriebes (8) alle oder zum Teil aus Kunststoff bestehen.
- Kraftfahrzeug-Türschloß o. dgl., nach einem der Ansprüche 1 bis 11, dadurch gekennzeichnet, daß der Antriebsmotor (7) des Öffnungsantriebs (6) als reversierender Antriebsmotor (7) ausgeführt ist.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1999106997 DE19906997C2 (de) | 1999-02-18 | 1999-02-18 | Kraftfahrzeug-Türschloß, -Haubenschloß oder -Klappenschloß |
| DE19906997 | 1999-02-18 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| EP1030009A2 true EP1030009A2 (de) | 2000-08-23 |
| EP1030009A3 EP1030009A3 (de) | 2003-07-30 |
| EP1030009B1 EP1030009B1 (de) | 2005-08-17 |
Family
ID=7898038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP00102922A Expired - Lifetime EP1030009B1 (de) | 1999-02-18 | 2000-02-12 | Kraftfahrzeug-Türschloss o. dgl. |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US6371536B1 (de) |
| EP (1) | EP1030009B1 (de) |
| DE (2) | DE19906997C2 (de) |
| ES (1) | ES2250032T3 (de) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1603213A3 (de) * | 2004-06-04 | 2008-03-05 | Brose Schliesssysteme GmbH & Co. KG | Motorische Kraftfahrzeugkomponente |
Families Citing this family (30)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10100010B4 (de) * | 2001-01-02 | 2005-05-12 | Brose Schließsysteme GmbH & Co.KG | Kraftfahrzeug-Türschloß, ausgeführt als Elektroschloß, sowie Verfahren zur Montage eines als Elektroschloß ausgeführten Kraftfahrzeug-Türschlosses |
| DE10164829B4 (de) * | 2001-01-02 | 2006-07-13 | Brose Schließsysteme GmbH & Co.KG | Kraftfahrzeug-Türschloss, ausgeführt als Elektroschloss |
| US6719333B2 (en) * | 2001-04-25 | 2004-04-13 | Delphi Technologies, Inc. | Vehicle door latch with power operated release mechanism |
| US6637783B2 (en) * | 2001-05-14 | 2003-10-28 | Ohi Seisakusho Co., Ltd. | Opening and closing device of vehicle lock apparatus |
| DE10125093A1 (de) * | 2001-05-23 | 2002-12-12 | Siemens Ag | Antriebseinrichtung |
| US6978644B1 (en) * | 2002-03-05 | 2005-12-27 | Taper William D | Locking mechanism for handcuffs |
| EP1371802A3 (de) * | 2002-06-12 | 2006-05-24 | Brose Schliesssysteme GmbH & Co. KG | Kraftfahrzeug-Türverschluss mit einem elektromechanischen Zentralverriegelungsantrieb |
| DE10319743B4 (de) * | 2003-03-08 | 2006-01-12 | Brose Schließsysteme GmbH & Co.KG | Kraftfahrzeugschloß mit elektrischem Öffnungsantrieb |
| DE10331080A1 (de) * | 2003-07-09 | 2005-01-27 | Kiekert Ag | Kraftfahrzeugtürverschluss |
| US20050134053A1 (en) * | 2003-12-23 | 2005-06-23 | Honeywell International, Inc. | Storage of actuation energy in automotive door latch |
| GB2415995B (en) * | 2004-07-06 | 2006-07-19 | John Phillip Chevalier | Latch arrangement |
| DE102008009506A1 (de) * | 2008-02-15 | 2009-08-20 | Kiekert Ag | Kraftfahrzeugtürverschluss |
| US8596694B2 (en) | 2008-09-04 | 2013-12-03 | Magna Closures S.P.A. | Vehicle latch with secondary engagement between cam and auxiliary pawl |
| WO2010096034A1 (en) * | 2009-02-20 | 2010-08-26 | Utc Fire & Security Corporation | Low energy clutch for electronic door lock |
| DE102011055421B4 (de) * | 2011-11-16 | 2014-08-14 | Insys Microelectronics Gmbh | Elektromechanische Verschlussvorrichtung mit einer Schnellverschlusseinrichtung |
| DE112013003208T5 (de) * | 2012-06-25 | 2015-04-02 | Magna Closures Inc. | Fahrzeugschloss mit unmittelbarer Verriegelung der Sperrklinke |
| DE102012017677A1 (de) * | 2012-09-07 | 2014-03-13 | Kiekert Aktiengesellschaft | Kraftfahrzeugtürschloss |
| US9920555B2 (en) * | 2013-01-18 | 2018-03-20 | Kiekert Ag | Lock for a motor vehicle |
| DE102013007658A1 (de) | 2013-05-06 | 2014-11-06 | Kiekert Ag | Kleinstantrieb für Automobilschlösser mit Laufrichtungssperre |
| DE102014005656A1 (de) | 2014-04-17 | 2015-10-22 | Kiekert Aktiengesellschaft | Antriebseinheit zum Sichern eines Drehachsenabstandes von Getriebegliedern |
| US10641018B2 (en) * | 2014-05-30 | 2020-05-05 | Inteva Products, Llc | Latch with spring for bell crank lever |
| KR101808548B1 (ko) * | 2015-12-28 | 2017-12-13 | 주식회사 우보테크 | 차량용 도어 래치 시스템 |
| KR101821243B1 (ko) | 2015-12-28 | 2018-01-24 | 주식회사 우보테크 | 차량용 도어 래치 시스템 |
| DE102016101885A1 (de) * | 2016-02-03 | 2017-08-03 | Kiekert Ag | Kraftfahrzeugtürschloss |
| JP6678932B2 (ja) * | 2016-04-14 | 2020-04-15 | 三井金属アクト株式会社 | 車両ドアラッチ装置 |
| DE102017124519A1 (de) * | 2017-10-20 | 2019-04-25 | Kiekert Ag | Kraftfahrzeugtürschloss |
| DE102018125137A1 (de) * | 2018-10-11 | 2020-04-16 | Kiekert Aktiengesellschaft | Elektromotorische Kraftfahrzeug-Antriebseinheit |
| US11572721B2 (en) | 2019-01-17 | 2023-02-07 | Strattec Security Corporation | Latch assembly |
| US11933082B2 (en) | 2020-03-23 | 2024-03-19 | Strattec Security Corporation | Cinching latch assembly |
| DE102024126122A1 (de) * | 2024-09-11 | 2026-03-12 | Brose Schließsysteme GmbH & Co. Kommanditgesellschaft | Kraftfahrzeugschloss |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3572066A (en) * | 1969-07-31 | 1971-03-23 | Gen Motors Corp | Closure latch |
| DE8621592U1 (de) * | 1986-08-12 | 1986-10-09 | Kiekert Gmbh & Co Kg, 42579 Heiligenhaus | Stelltrieb für einen Kraftfahrzeug-Türverschluß |
| DE19650826B4 (de) * | 1996-12-07 | 2005-12-22 | Kiekert Ag | Elektrischer Kraftfahrzeugtürverschluß |
| DE19713864C2 (de) * | 1997-04-04 | 1999-09-09 | Kiekert Ag | Kraftfahrzeug-Türverschluß |
| DE19725416C1 (de) * | 1997-06-17 | 1999-01-21 | Huf Huelsbeck & Fuerst Gmbh | Drehfallenschloß, insbesondere für Kraftfahrzeuge |
| US6102454A (en) * | 1997-09-15 | 2000-08-15 | Robert Bosch Gmbh | Motor vehicle door lock arrangement |
| FR2768764B1 (fr) * | 1997-09-19 | 1999-11-26 | Valeo Systemes De Fermetures | Serrure electrique pour portiere de vehicule |
-
1999
- 1999-02-18 DE DE1999106997 patent/DE19906997C2/de not_active Expired - Fee Related
-
2000
- 2000-02-12 EP EP00102922A patent/EP1030009B1/de not_active Expired - Lifetime
- 2000-02-12 ES ES00102922T patent/ES2250032T3/es not_active Expired - Lifetime
- 2000-02-12 DE DE50010943T patent/DE50010943D1/de not_active Expired - Lifetime
- 2000-02-17 US US09/505,844 patent/US6371536B1/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1603213A3 (de) * | 2004-06-04 | 2008-03-05 | Brose Schliesssysteme GmbH & Co. KG | Motorische Kraftfahrzeugkomponente |
Also Published As
| Publication number | Publication date |
|---|---|
| ES2250032T3 (es) | 2006-04-16 |
| EP1030009B1 (de) | 2005-08-17 |
| DE50010943D1 (de) | 2005-09-22 |
| DE19906997C2 (de) | 2001-04-26 |
| EP1030009A3 (de) | 2003-07-30 |
| DE19906997A1 (de) | 2000-08-31 |
| US6371536B1 (en) | 2002-04-16 |
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