EP2820216A2 - Kraftfahrzeugtürverschluss - Google Patents
KraftfahrzeugtürverschlussInfo
- Publication number
- EP2820216A2 EP2820216A2 EP13719707.5A EP13719707A EP2820216A2 EP 2820216 A2 EP2820216 A2 EP 2820216A2 EP 13719707 A EP13719707 A EP 13719707A EP 2820216 A2 EP2820216 A2 EP 2820216A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- vehicle door
- motor vehicle
- door lock
- electric drive
- lever
- 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
- 230000007246 mechanism Effects 0.000 claims abstract description 28
- 230000000903 blocking effect Effects 0.000 claims description 33
- 238000000034 method Methods 0.000 description 9
- 230000008569 process Effects 0.000 description 7
- 230000006870 function Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 229920002635 polyurethane Polymers 0.000 description 2
- 239000004814 polyurethane Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- 230000001960 triggered effect Effects 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B85/00—Details of vehicle locks not provided for in groups E05B77/00 - E05B83/00
-
- 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
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/54—Electrical circuits
- E05B81/90—Manual override in case of power failure
-
- 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
- Y10T292/57—Operators with knobs or handles
Definitions
- the invention relates to a motor vehicle door lock, with a locking mechanism, further comprising at least one locking lever, and with an electric drive for the locking mechanism, wherein the electric drive in normal operation acts on the locking mechanism for electrical opening and additionally provides at least in emergency operation for a mechanical opening of the locking mechanism.
- the electric drive not only ensures the electrical opening of the locking mechanism. But in addition, the electric drive ensures that, for example, an external operating lever in emergency operation, that is, in the case of an emergency opening, with the pawl and / or the catch as components of the locking mechanism is mechanically connected.
- an external operating lever in emergency operation that is, in the case of an emergency opening, with the pawl and / or the catch as components of the locking mechanism is mechanically connected.
- a controllable by the electric drive intermediate lever is provided in detail.
- the intermediate lever engages in the emergency opening or in emergency operation by means of a through-pin acted upon by the external actuating lever trigger lever with the pawl.
- the external actuating lever can lift the pawl directly mechanically. In this way, a total reliable operation with a simple and inexpensive construction is guaranteed.
- a handle for example an external operating lever and / or an internal operating lever
- a sensor acted upon by the respective handle ensures that the electric drive is energized in order to be able to open the ratchet in accordance with the motor - and not manually.
- operating forces are reduced and is a safe and secure
- an emergency operation or a so-called emergency opening is also covered.
- Such emergency operation occurs, for example, when the electric drive is no longer reliable or no longer works due to a voltage drop of the battery in the motor vehicle.
- the emergency operation is typically set when it is expected in the immediate aftermath of an accident with a failure of the electric drive or must be expected.
- Emergency operation ensures in this context that the locking mechanism can be opened mechanically. That is, at least in emergency operation, a mechanical connection between the handle and the locking mechanism is realized.
- the further prior art according to EP 1 225 290 B1 relates to a motor vehicle door lock with a pawl drive.
- the pawl drive operates by means of a driven pulley on an extension to release the catch.
- the subject of DE 695 11 357 T3 is an electrically operated lock, in which the central locking function and a function of electric opening can be realized with a common drive.
- the invention is based on the technical problem of further developing such a motor vehicle door lock in such a way that the functional reliability is increased even further compared with the prior art.
- a generic motor vehicle door lock within the scope of the invention is characterized in that the locking lever throughout its normal operation - even when electrically open - "locked" maintains its position.
- an action on the handle ensures that an associated signal generator is acted upon, which in turn initiates the activation of the electric drive in the sense of "opening". That is, the handle is mechanically connected to the locking mechanism - at least in normal operation - not connected. Rather, only the admission of the signal transmitter assigned to the handle ensures that the locking mechanism is opened electrically.
- the electric drive typically acts on a release lever, which in turn lifts the pawl or one of a plurality of pawls relative to the rotary latch.
- the electric drive When changing from normal operation to emergency operation, the electric drive ensures that the locking lever assumes its "unlocked” position. However, this only happens after any safety-relevant sensors have been triggered and, as a consequence thereof, for example side airbags, steering wheel airbags, passenger airbags, a possible belt tensioner, crash sensor etc. have been activated.
- Double stroke operation unlocks the lock in the first stroke and then opens the lock and door in the second stroke, which shows the main advantages:
- the electric drive is regularly equipped with a release lock
- the unlocking lock ensures that an unlocking does not occur when an opening signal is generated in normal operation via the inside operating lever, but in the context of the invention it is ensured that the When the electric lock is opened, the locking lever assumes its "locked” position, since the functions "electric opening” and “locking” have the same direction of rotation
- the unlocking lock or the blocking contour is generally located on an output disk of the electric drive.
- the electric drive as such is generally composed of at least one electric motor, a worm wheel driven therefrom and the driven pulley meshing with the worm wheel.
- the electric drive can define a first drive direction corresponding to normal operation and a second drive direction associated with emergency operation.
- the first drive direction belongs to a counterclockwise rotation of the driven pulley
- the second drive direction corresponds to a clockwise movement of the driven pulley.
- the electric drive is typically equipped with an opening contour, which interacts with the electrical opening with a locking lever acting on the locking lever.
- This opening contour may be an opening cam or the like.
- the electric drive is equipped with a return spring.
- This return spring may be a center / zero spring, which is advantageously integrated in the driven pulley. With the help of the return spring ensures that the electric drive assumes a neutral position after its application in the first or the second drive direction and can take.
- a blocking lever is additionally provided, which interacts with the electric drive optionally.
- the electric drive is additionally equipped with a recess which is advantageous on the driven pulley - as well as the opening contour - finds.
- a signal generator is assigned to the blocking lever.
- This signal generator may be the signal generator interacting with the handle. Because regularly the blocking lever is acted upon and deflected by means of the handle. As soon as the handle is acted upon, therefore, not only the signal generator is actuated, but at the same time the blocking lever is pivoted away from the electric drive. As a result, the blocking lever is able to catch or block any incorrect energizing of the electric drive. Because such Fehlbestromungen correspond to the fact that the handle is not acted upon when they occur. In this case, the blocking lever also experiences no loading, thus can block the electric drive, so that it does not unintentionally electrically opens the locking mechanism.
- This stop may be a combined stop or an associated stop contour that is designed to interact with both the electric drive and the lock lever.
- the stop or the stop contour can be connected to a door lock housing (made of plastic) and, in turn, may be produced, for example, from a thermoplastic such as PUR (polyurethane).
- FIG. 1 shows the motor vehicle door lock according to the invention in a front view
- Fig. 2 shows the article of FIG. 1 in rear view
- a motor vehicle door lock is shown, which is equipped with a not explicitly shown locking mechanism.
- the locking mechanism is composed of a catch and a pawl as usual.
- On the pawl operates a release lever 1 which is rotatably mounted about an axis 2 in a lock housing or lock case.
- the release lever 1 is able to perform or execute a clockwise rotation about its axis 2 as indicated in FIG. 1, the release lever 1 is able to lift the pawl away from the rotary latch.
- the functionality is comparable to that which is explained in detail in EP 1 320 652 B1, which has already been described in the introduction.
- a locking lever 3 which is pivotally mounted about an axis 4.
- the locking lever 3 assumes its "locked” position (VR).
- Fig. 1 nor the position “unlocked” (ER) of the locking lever 3 is shown.
- the electric drive 5, 6, 7 is composed of an electric motor 5, an applied by the electric motor 5 screw 6 and finally a meshing with the screw 6 driven pulley 7 together.
- the driven pulley 7 is able to perform rotational movements about its axis A, with reference to FIG. 1 in the counterclockwise direction and a first drive direction and in the clockwise direction corresponding to a second drive direction.
- a handle 9 in conjunction with a signal generator 10 ensures that opening movements are registered on the handle 9 of the signal generator 10 and transmitted to a control unit 8.
- the control unit 8 interprets a corresponding actuation of the signal generator 10 in that an associated motor vehicle door is to be opened. Accordingly, the control unit 8 ensures that the electric motor 5 is energized in such a way that the driven pulley 7 performs in the illustration of FIG. 1, there indicated by an arrow Jacobuhr
- the opening contour 11 or the opening cam 11 is associated with the electric drive 5, 6, 7.
- the electric drive 5, 6, 7 associated return spring 12 ensures that the electric drive 5, 6, 7 after the actuation of the trigger lever 1 again in a Neutral position returns.
- the said spring 12 is designed in the embodiment as a center / zero spring and integrated into the driven pulley 7.
- a locking contour 13 on the driven pulley 7 ensures that the locking lever 3 consistently retains the position "locked” (VR) shown in FIG. 1 and taken there. Because the blocking contour 13 interacts with a projection 14 on the
- the electric drive 5, 6, 7 and its driven pulley 7 is equipped with an unlocking lock, which as described in the electrical opening of the locking lever 3 ensures that this is “locked” in its position (VR) is held.
- the unlocking lock or the locking contour 13 already described on the driven pulley 7 as part of the electric drive 5, 6, 7 is provided.
- the handle 9 not only works on the signal generator 10, but also acts on an additionally illustrated blocking lever 15.
- This blocking lever 15 is mounted coaxially with the release lever 1 about the common axis 2. As soon as the handle 9 is acted upon in the opening sense by an operator, the blocking lever 15 is pivoted about the axis 2 in the clockwise direction. As a result, a blocking lug 16 on the blocking lever 15 is disengaged from the electric drive 5, 6, 7 or its driven pulley 7.
- the blocking lug 16 remains in engagement with the electric drive 5, 6, 7 and ensures that the electric drive 5, 6, 7 is faulty decelerated counterclockwise movement is decelerated.
- a stop 17 moves against the respective blocking lug 16.
- the rotary motion which has been carried out until then by the driven pulley 7 is designed in such a way that such faulty energization does not lead or lead to the opening of the locking mechanism.
- the stop 17 in conjunction with the blocking lug 16 on the blocking lever 15 ensures that the rotational movement of the electric drive 5, 6, 7 is limited for transferring the locking lever 3 from its unlocked to the locked position.
- the locking lever 3 is in its "unlocked” position (ER) according to the dashed representation in FIG. 1, then an actuation of the electric drive 5, 6, 7 or its output disk 7 in a counterclockwise direction results in a locking contour 18 the driven pulley 7 acts on the blocking lug 14 of the locking lever 3 and pivots it from the position "unlocked” (ER) about the axis 4 into the position "locked” (VR) in the clockwise direction.
- the associated rotational movement of the driven pulley 7 in the counterclockwise direction is limited by the fact that the blocking stop 17 moves against the blocking lug 16 of the blocking lever 15 on the driven pulley 7.
- this emergency ensures that via the control unit 8 and the electric motor 5, the driven pulley 7 now no counterclockwise movement (first drive direction) performs more, but rather is acted upon in a clockwise direction.
- the locking or unlocking contour 18 on the driven pulley 7 engages with an unlocking lug 19 on the locking lever 3, because the locking lever 3 is in its "locked” position (VR).
- the driven pulley 7 is pivoted clockwise about its axis A, ensures the interaction between the Enttial. Locking lug 19 and the Entriegelungskontur 18 that the locking lever 3 is pivoted about its axis 4 in the counterclockwise direction.
- the locking lever 3 leaves a stop 20 and moves against a stop 21. Concomitantly, the locking lever 3 changes its position "locked” (VR) "unlocked” (ER).
- Both stops 20, 21 are part of a stop contour 23, which is additionally equipped with a stop 22. This stop 22 comes
- the driven pulley 7 is equipped with a recess 24.
- This recess 24 ensures that a re-actuation of the handle 9 or a release and re-applying the handle 9 can be processed by the blocking lever 15 associated signal generator 10 at already initiated electrical opening operation.
- the stop contour 23 may be made in total of a plastic and connected to the motor vehicle door lock housing.
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE201210003743 DE102012003743A1 (de) | 2012-02-28 | 2012-02-28 | Kraftfahrzeugtürverschluss |
PCT/DE2013/000103 WO2013127382A2 (de) | 2012-02-28 | 2013-02-26 | Kraftfahrzeugtürverschluss |
Publications (2)
Publication Number | Publication Date |
---|---|
EP2820216A2 true EP2820216A2 (de) | 2015-01-07 |
EP2820216B1 EP2820216B1 (de) | 2018-04-04 |
Family
ID=48236620
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP13719707.5A Active EP2820216B1 (de) | 2012-02-28 | 2013-02-26 | Kraftfahrzeugtürverschluss |
Country Status (11)
Country | Link |
---|---|
US (1) | US9551172B2 (de) |
EP (1) | EP2820216B1 (de) |
JP (1) | JP6213927B2 (de) |
KR (1) | KR102015685B1 (de) |
CN (1) | CN104285022B (de) |
CA (1) | CA2865673A1 (de) |
DE (1) | DE102012003743A1 (de) |
IN (1) | IN2014DN07227A (de) |
MX (1) | MX2014010286A (de) |
RU (1) | RU2014137970A (de) |
WO (1) | WO2013127382A2 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102011012656A1 (de) * | 2011-02-28 | 2012-08-30 | Kiekert Ag | Kraftfahrzeugtürverschluss |
DE102012003743A1 (de) * | 2012-02-28 | 2013-08-29 | Kiekert Aktiengesellschaft | Kraftfahrzeugtürverschluss |
US9518406B1 (en) * | 2013-04-01 | 2016-12-13 | Sandia Corporation | Electromechanical latch |
DE102013217377A1 (de) * | 2013-08-30 | 2015-03-05 | Kiekert Ag | Elektrisches Kraftfahrzeugschloss mit Notentriegelung |
US20150059424A1 (en) * | 2013-09-04 | 2015-03-05 | Kiekert Aktiengesellschaft | Motor vehicle door |
DE102013112122A1 (de) * | 2013-11-04 | 2015-05-07 | Kiekert Aktiengesellschaft | Kraftfahrzeugtürverschluss |
US11274474B2 (en) | 2014-05-12 | 2022-03-15 | Kiekert Ag | Motor vehicle lock |
DE102015108739A1 (de) | 2015-06-02 | 2016-12-08 | Kiekert Ag | Verfahren zur Steuerung eines Kraftfahrzeugtürverschlusses |
DE102015108738A1 (de) | 2015-06-02 | 2016-12-08 | Kiekert Ag | Kraftfahrzeugtürverschluss |
DE202016100521U1 (de) * | 2016-02-02 | 2016-02-29 | BROSE SCHLIEßSYSTEME GMBH & CO. KG | Schlosslogikanordnung |
DE102016111251A1 (de) * | 2016-06-20 | 2017-12-21 | Kiekert Ag | Kraftfahrzeugschließsystem |
DE102016112260A1 (de) | 2016-07-05 | 2018-01-11 | Kiekert Ag | Elektrisch betätigbares kraftfahrzeugschloss |
US11072950B2 (en) | 2017-06-07 | 2021-07-27 | Magna Closures Inc. | Closure latch assembly with a power release mechanism and an inside handle release mechanism |
DE102017116665A1 (de) * | 2017-07-24 | 2019-01-24 | Brose Schließsysteme GmbH & Co. Kommanditgesellschaft | Kraftfahrzeugschloss |
DE102017124521A1 (de) * | 2017-10-20 | 2019-04-25 | Kiekert Ag | Kraftfahrzeugtürschloss |
DE102017124529A1 (de) | 2017-10-20 | 2019-04-25 | Kiekert Ag | Kraftfahrzeugtürschloss |
DE102017124517A1 (de) | 2017-10-20 | 2019-04-25 | Kiekert Ag | Kraftfahrzeugschließsystem mit elektrischer Öffnungseinrichtung |
DE102017124520A1 (de) * | 2017-10-20 | 2019-04-25 | Kiekert Ag | Kraftfahrzeugtürschloss |
US11280121B2 (en) | 2018-03-05 | 2022-03-22 | Magna Closures Inc. | Crash unlock for side door latch |
WO2019184827A1 (zh) * | 2018-03-30 | 2019-10-03 | 比亚迪股份有限公司 | 门锁装置以及具有其的车辆 |
JP6777679B2 (ja) | 2018-04-18 | 2020-10-28 | 三井金属アクト株式会社 | 車両ドアラッチ装置 |
DE102018109477A1 (de) * | 2018-04-20 | 2019-10-24 | Kiekert Ag | Kraftfahrzeug-Antriebsanordnung |
DE102018110700A1 (de) | 2018-05-04 | 2019-11-07 | Kiekert Ag | Elektrisch betätigbares Kraftfahrzeugschloss |
DE102018113562A1 (de) | 2018-06-07 | 2019-12-12 | Kiekert Ag | Elektrisch betätigbares Kraftfahrzeugschloss |
JP7052173B2 (ja) | 2018-10-01 | 2022-04-12 | 三井金属アクト株式会社 | 車両ドアラッチ装置 |
JP7044079B2 (ja) * | 2019-01-10 | 2022-03-30 | トヨタ自動車株式会社 | 車両用ドア開閉装置 |
JP6989076B2 (ja) * | 2019-03-04 | 2022-01-05 | 三井金属アクト株式会社 | 自動車用ドアラッチ装置 |
JP7290098B2 (ja) * | 2019-10-02 | 2023-06-13 | 株式会社アイシン | 車両用ドアロック装置 |
DE102019126596A1 (de) | 2019-10-02 | 2021-04-08 | Kiekert Aktiengesellschaft | Kraftfahrzeug-Schloss |
JP7385435B2 (ja) | 2019-11-12 | 2023-11-22 | 三井金属アクト株式会社 | ドアラッチ装置 |
JP7327124B2 (ja) | 2019-11-29 | 2023-08-16 | 株式会社アイシン | 車両用ドアロック装置 |
DE102019133654A1 (de) | 2019-12-10 | 2021-06-10 | Kiekert Aktiengesellschaft | Kraftfahrzeugschloss |
KR102122714B1 (ko) * | 2019-12-26 | 2020-06-15 | 주식회사 우보테크 | 비상 해제 가능한 차량용 전동식 도어래치 |
KR20210090451A (ko) * | 2020-01-10 | 2021-07-20 | 현대자동차주식회사 | 차량용 전동식 도어 래치 장치 |
US11680435B2 (en) * | 2020-11-17 | 2023-06-20 | Brose Fahrzeugteile Gmbh & Co. Kommanditgesellschaft, Bamberg | Single drive system for driving multiple driven assemblies |
DE102020133259A1 (de) * | 2020-12-14 | 2022-06-15 | Kiekert Aktiengesellschaft | Kraftfahrzeug-Schloss insbesondere Kraftfahrzeug-Türschloss |
FR3122894A1 (fr) * | 2021-05-14 | 2022-11-18 | Inteva Products, Llc. | Serrure de portière de véhicule |
DE102021126589A1 (de) | 2021-10-14 | 2023-04-20 | Kiekert Aktiengesellschaft | Kraftfahrzeug-Schloss, insbesondere Kraftfahrzeug-Türschloss |
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IT1268616B1 (it) | 1994-10-04 | 1997-03-06 | Roltra Morse Spa | Serratura ad azionamento elettrico per una portiera di un autoveicolo. |
DE4436617C1 (de) * | 1994-10-13 | 1996-05-23 | Ymos Ag Ind Produkte | Entriegelungsvorrichtung für einen Kraftfahrzeugtürverschluß |
EP0808977B1 (de) * | 1996-05-21 | 2000-08-16 | Robert Bosch Gmbh | Verfahren zur Ansteuerung eines elektrisch betätigten Kraftfahrzeug-Türschlosses od. dgl. |
DE19631869A1 (de) * | 1996-08-07 | 1998-02-12 | Bosch Gmbh Robert | Kraftfahrzeug-Türschloß oder dergleichen |
WO2002020925A1 (de) * | 2000-09-07 | 2002-03-14 | Robert Bosch Gmbh | Kraftfahrzeug-türschloss mit kombiniertem zentralverriegelungs- und öffnungsantrieb |
DE10048709A1 (de) | 2000-09-30 | 2002-04-18 | Kiekert Ag | Kraftfahrzeugtürverschluss |
DE10164829B4 (de) * | 2001-01-02 | 2006-07-13 | Brose Schließsysteme GmbH & Co.KG | Kraftfahrzeug-Türschloss, ausgeführt als Elektroschloss |
US6557911B2 (en) | 2001-01-23 | 2003-05-06 | Kiekert Ag | Power-open motor-vehicle door latch |
FR2835867B1 (fr) * | 2002-02-12 | 2004-08-20 | Meritor Light Vehicle Sys Ltd | Serrure de vehicule automobile |
DE10349547A1 (de) * | 2003-10-22 | 2005-05-25 | Brose Schließsysteme GmbH & Co.KG | Aktuatoreinrichtung und Sicherheitseinrichtung für ein Kraftfahrzeug |
FR2871831B1 (fr) * | 2004-06-18 | 2006-09-08 | Arvinmeritor Light Vehicle Sys | Serrure a ouverture electrique |
KR101193334B1 (ko) * | 2004-08-10 | 2012-10-19 | 마그나 클로져 인크. | 파워 해제 이중 잠금 래치 |
CN2813793Y (zh) * | 2005-07-12 | 2006-09-06 | 吴远彪 | 可以多种方式控制的车用闭锁器 |
US20080224482A1 (en) * | 2007-02-15 | 2008-09-18 | Cumbo Francesco | Electrical Door Latch |
DE202008003845U1 (de) * | 2008-03-19 | 2009-08-13 | Kiekert Ag | Türverschlusseinheit für ein Kraftfahrzeug |
DE102008023490A1 (de) * | 2008-05-14 | 2009-11-19 | GM Global Technology Operations, Inc., Detroit | Schloss einer Hauber eines Kraftfahrzeuges |
DE102012003743A1 (de) * | 2012-02-28 | 2013-08-29 | Kiekert Aktiengesellschaft | Kraftfahrzeugtürverschluss |
-
2012
- 2012-02-28 DE DE201210003743 patent/DE102012003743A1/de not_active Withdrawn
-
2013
- 2013-02-26 EP EP13719707.5A patent/EP2820216B1/de active Active
- 2013-02-26 CN CN201380022476.9A patent/CN104285022B/zh active Active
- 2013-02-26 IN IN7227DEN2014 patent/IN2014DN07227A/en unknown
- 2013-02-26 RU RU2014137970A patent/RU2014137970A/ru not_active Application Discontinuation
- 2013-02-26 WO PCT/DE2013/000103 patent/WO2013127382A2/de active Application Filing
- 2013-02-26 CA CA2865673A patent/CA2865673A1/en not_active Abandoned
- 2013-02-26 KR KR1020147025850A patent/KR102015685B1/ko active IP Right Grant
- 2013-02-26 MX MX2014010286A patent/MX2014010286A/es unknown
- 2013-02-26 US US14/381,661 patent/US9551172B2/en active Active
- 2013-02-26 JP JP2014559094A patent/JP6213927B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
CN104285022B (zh) | 2017-05-17 |
WO2013127382A2 (de) | 2013-09-06 |
CN104285022A (zh) | 2015-01-14 |
JP6213927B2 (ja) | 2017-10-18 |
US20150021934A1 (en) | 2015-01-22 |
MX2014010286A (es) | 2015-02-10 |
US9551172B2 (en) | 2017-01-24 |
EP2820216B1 (de) | 2018-04-04 |
RU2014137970A (ru) | 2016-04-20 |
CA2865673A1 (en) | 2013-09-06 |
IN2014DN07227A (de) | 2015-04-24 |
DE102012003743A1 (de) | 2013-08-29 |
WO2013127382A3 (de) | 2014-10-23 |
KR20140130175A (ko) | 2014-11-07 |
JP2015513624A (ja) | 2015-05-14 |
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