EP1460211B1 - Kraftfahrzeugschloss - Google Patents

Kraftfahrzeugschloss Download PDF

Info

Publication number
EP1460211B1
EP1460211B1 EP20040005392 EP04005392A EP1460211B1 EP 1460211 B1 EP1460211 B1 EP 1460211B1 EP 20040005392 EP20040005392 EP 20040005392 EP 04005392 A EP04005392 A EP 04005392A EP 1460211 B1 EP1460211 B1 EP 1460211B1
Authority
EP
European Patent Office
Prior art keywords
latch
transmission lever
lock
pawl
motor vehicle
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
EP20040005392
Other languages
German (de)
English (en)
French (fr)
Other versions
EP1460211A3 (de
EP1460211A2 (de
Inventor
Checarallah Kachouh
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Brose Schliesssysteme GmbH and Co KG
Original Assignee
Brose Schliesssysteme GmbH and Co KG
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Brose Schliesssysteme GmbH and Co KG filed Critical Brose Schliesssysteme GmbH and Co KG
Publication of EP1460211A2 publication Critical patent/EP1460211A2/de
Publication of EP1460211A3 publication Critical patent/EP1460211A3/de
Application granted granted Critical
Publication of EP1460211B1 publication Critical patent/EP1460211B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/12—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators
    • E05B81/20—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators for assisting final closing or for initiating opening
    • 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
    • E05B85/20—Bolts or detents
    • E05B85/24—Bolts rotating about an axis
    • E05B85/26—Cooperation between bolts and detents
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S292/00—Closure fasteners
    • Y10S292/23—Vehicle door latches
    • 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 lock with a latch and a pawl arrangement according to claim 1.
  • motor vehicle lock with a latch and a pawl arrangement according to claim 1.
  • all types of door, hood or flap locks are summarized under the term motor vehicle lock.
  • Today motor vehicle locks are usually equipped with a latch and a pawl to realize a non-positive connection with a arranged on the vehicle body locking bolt o. The like.
  • EP 0 589 158 A1 The latch is pivotable about a pivot axis and at least brought into a main closed position.
  • the pawl is here hook-shaped and holds the latch in the main closed position by engaging in a corresponding shape - the main catch - on the latch.
  • This basic concept is also used in motor vehicle locks with a motorized opening drive application, as also in the EP 0 589 158 A1 is shown.
  • a disadvantage of this motor vehicle lock that the movement of the pawls must be coordinated very closely with each other so that a repelling of the vehicle door when closing, caused by too slow movement of the first pawl, is prevented.
  • This necessary tuning of the pawls on each other makes the structure of the motor vehicle lock complicated.
  • the vote of the pawls on each other by means of a spring with high rigidity. However, this in turn means that the actuating forces for lifting the pawl are increased. Although the force required to lift the pawl is reduced by reducing the frictional force, this reduction is at least partially reversed by the high stiffness of the spring.
  • a pawl assembly which, like the pawl described above, is engageable with the latch to hold the latch in the main closed position.
  • the pawl arrangement consists of a first lever, to which a second lever is pivotally articulated. The necessary to hold the latch engagement between the pawl assembly on the one hand and the latch on the other hand via the second lever.
  • the first lever is pivoted, resulting in a pivoting of the second lever relative to the first lever.
  • the second lever so to speak, rolls on the latch until an unstable condition arises and pivots the latch into its open position. Friction work can be largely avoided by the pivoting of the second lever in the release of the lock latch.
  • the known motor vehicle lock ( US 4,203,621 A ), from which the present invention proceeds, shows a latch, which is fixable via a pawl arrangement in the main closed position.
  • the pawl assembly has a pivotable transmission lever which engages in the main locking position located latch on the one hand with the latch and on the other hand with a blocking element.
  • the transmission lever blocking the latch and the pawl blocking the transmission lever. Due to the leverage effect of the transmission lever, the actuating force is reduced.
  • the present invention is based on the problem to design the known motor vehicle lock such and further, that with high reliability, the applied for release of the lock latch force or work is reduced to a minimum.
  • the present problem is solved in a motor vehicle lock with the features of the preamble of claim 1 by the features of the characterizing part of claim 1.
  • pawl kinematics is to be understood in the present case comprehensively as any mechanism connected between the latch and the blocking element. With appropriate design of the pawl kinematics can thus reduce the necessary force to release the latch, namely the force to adjust the blocking element, reduce.
  • the embodiment of the invention causes the latch with the intermediate lever and the transmission lever forms a four-bar, with the largely arbitrary reduction ratios are adjustable.
  • the pawl arrangement can be optimally adapted to the particular application.
  • the pivotable articulation of the intermediate lever to the latch eliminates the need for direct blocking engagement between the pawl assembly and the latch. This results in a better tensile strength of the motor vehicle lock, in particular in the direction of the vehicle longitudinal axis, when high forces act perpendicular to the flat side of the latch. Due to the pivotable articulation of the intermediate lever to the latch case a slippage of the latch on the blocking element is largely excluded. Basically, this consideration also applies with regard to the tensile strength of the motor vehicle lock transverse to the vehicle longitudinal axis.
  • the surface of the latch can be designed largely arbitrary. A particularly hard surface of the latch is not required. this leads to the possibility of the design of the surface of the latch in terms of optimum tensile strength and low cost.
  • the blocking force to be applied by the blocking element can be reduced in a simple manner. Due to the low blocking force, only a slight overlap between the blocking element and the respective element of the pawl kinematics to be blocked is necessary. Due to the resulting reduction of the adjustment of the blocking element to be applied for the release of the lock latch work can be further reduced.
  • the Fig. 1 to 4 show in detail a motor vehicle lock with a lock 1 holding a latch 2 and a pawl arrangement 3.
  • the latch 2 is pivotable about a pivot axis 4 and can be in the in Fig. 3 illustrated open position and in the in Fig. 1 bring illustrated main closed position.
  • a stationary stop 2a is also provided.
  • the lock catch 2 can additionally be brought into a prelocking position ( Fig. 2 ).
  • the pawl assembly 3 is in an in Fig. 1 and in Fig. 2 illustrated holding position and in an in Fig. 3 shown release position brought.
  • the pawl arrangement 3 which is in the holding position holds the lock catch 2 in the main closed position and, if provided, in the prelocking position. It may be that the pawl assembly 3 for holding the latch 2 in the main closed position can be brought into a first holding position and can be brought to hold the latch 2 in the prelocking in a second holding position. But it may also be that only a single stop position is provided.
  • the pawl arrangement 3 has a pawl kinematics 5 and an adjustable blocking element 6.
  • a coupling between the latch 2 and the pawl kinematics 5 causes the provision of the latch 2 from the in Fig. 1 Outlined main closing position towards the in Fig. 3 illustrated open position a corresponding adjustment of the pawl kinematics 5.
  • the blocking element 6 blocks the effected by the latch 2 adjustment of the pawl kinematics 5 and thus the provision of the latch 2.
  • the pawl kinematics 5 is designed as a reduction gear, so that the blocking force applied by the blocking element 6 to block the latch 2 is reduced according to the design of the reduction gear.
  • reduction gear is meant in the present case that the amount of the locking latch 2 acting on the pawl kinematics 5 of the latch 2 is greater than the resulting force acting on the blocking element 6 by the pawl kinematics 5.
  • the embodiment of the motor vehicle lock with a motorized opening drive in connection with the described pawl arrangement 3 is particularly advantageous.
  • the release of the lock catch 2 is thereby triggered that a not shown opening drive an adjustment of the blocking element 6 of the blocking position in the in Fig. 1 dashed lines, non-blocking position causes.
  • the opening drive is an electric motor.
  • the pawl kinematics 5 has a pivotable about a pivot axis 7 transmission lever 8.
  • the transmission lever 8 in Fig. 1 on the right, adjustable.
  • pawl assembly 3 blocks the blocking element 6, the transmission lever 8, so that as a result, the provision of the lock latch 2 is blocked.
  • FIG. 5 shows a particularly simple, realizable with a few components design, which is not an embodiment of the invention, but only to facilitate the understanding of the invention.
  • the transmission lever 8 is here on the one hand with the blocking element 6 and on the other hand engageable with the latch 2 in engagement.
  • Fig. 5 shows the latch 2 in the main closed position and the pawl assembly 3 in the holding position.
  • the latch 2 is released.
  • the provision of the latch 2 from the in Fig. 5 shown main closing position in Fig. 5 provokeherum then causes a pivoting of the transmission lever 8 in Fig. 5 on the left against the bias of the spring 8b.
  • guide surface 9 of the transmission lever 8 is held in the deflected position.
  • the blocking element 6 is also held in the deflected position.
  • the blocking element 6 comes again in blocking engagement with the transmission lever 8 and thus holds the latch 2 in the illustrated main closed position.
  • the transmission lever 8, which is part of the pawl kinematics 3 is designed as a reduction gear, since the pivot axis 7 of the transmission lever 8 is not centrally, but offset on the transmission lever 8 is arranged.
  • the blocking of the transmission lever 8 is preferably provided by the blocking element 6 in only one pivoting direction of the transmission lever 8. In certain applications, it may also be advantageous that the blocking by the blocking element 6 prevents pivoting of the transmission lever 8 in both pivoting directions.
  • the transmission lever 8 is coupled for movement with the latch 2. This means a forced coupling between the transmission lever 8 and the latch 2, which causes an adjustment of the latch 2 in principle leads to a corresponding adjustment of the transmission lever 8.
  • an intermediate lever 11 is disposed between the transmission lever 8 and the latch 2, which on the latch 2 on the one hand and on the transmission lever 8 on the other is hinged pivotally.
  • the pivot point 12 on the latch 2 is eccentric with respect to the pivot axis 4 of the latch 2, so spaced from the pivot axis 4, arranged. Accordingly, the articulation point 13 is arranged eccentrically on the transmission lever 8 with respect to the pivot axis 7 of the transmission lever 8.
  • the degree of reduction in befindlichem in the main locking position latch 2 is preferably up to eight times greater than the degree of reduction In total, the variable reduction of the four-bar linkage leads to an optimal use of existing in the motor vehicle lock space.
  • latch 2 when in the main locking position located latch 2 usually a tensile force from the locking bolt 1 on the latch 2 acts (sealing backs), usually the above-mentioned torque to the transmission lever 8.
  • in befindlichem in the main locking position latch 2 latch 2 the transmission lever 8 basically in the in Fig. 1 shown position, which is defined by the standing in the blocking position blocking element 6.
  • this bias voltage can also be provided on other components of the pawl kinematics 5.
  • the transmission lever 8 is pretensioned as described.
  • the direction of this bias is in the Fig. 1 to 4 represented by the arrow 15.
  • the transmission lever 8 in a preferred embodiment has a main catch 16 and a preliminary catch 16a. As already explained above, it is possible to dispense with a preliminary catch 16a, depending on the application.
  • the blocking element 6 can be brought into blocking engagement with the transmission lever 8 via the main catch 16 and, if present, the preliminary catch 16a. This is in the Fig. 1 and 2 for the main closed position and the prelocking of the latch 2 shown.
  • the blocking element 6 is in a preferred embodiment in the manner of a pawl about a pivot axis 17 pivotally. Furthermore, a stop 6a is provided, against which the blocking element 6 rests in the blocking position and against which the bias of a spring 6b acting on the blocking element 6 acts.
  • pawl assembly 3 is the blocking element 6, as described above, in blocking engagement with the transmission lever 8.
  • the articulation of the intermediate lever 11 on the latch 2 on a freewheel This makes it possible that an adjustment of the latch 2 from the main closing position out in a position of the open position beyond the main closing position lying overstroke position is possible without necessarily an adjustment of the transmission lever 8 to pull.
  • This overstroke position of the lock latch 2 is in Fig. 4 shown in dashed lines.
  • the overstroke position of the latch 2 is briefly occupied when, for example, the side door of a motor vehicle is slammed.
  • the transmission lever 8 is meanwhile pressed against the stop 8a in its overstroke position, so that the blocking element 6 can occur in the blocking position.
  • the above-mentioned freewheel is realized in that the lock catch 2 has a slot 18 and the intermediate lever 11 has a pin 19 arranged in the slot 18.
  • the lock catch 2 has a slot 18 and the intermediate lever 11 has a pin 19 arranged in the slot 18.
  • the intermediate lever 11 is biased against the latch 2 such that the latch 2 only against the bias in the Overheating position can be brought.
  • This bias can be realized by a biasing spring 20, as in Fig. 1 shown.
  • a preferred embodiment provides that the motor vehicle lock has an inlet slot 21 and that the blocking element 6 is arranged for theft protection in the motor vehicle lock, that the blocking element 6 from the inlet slot 21 is not or only with difficulty. This means that by interposing the pawl kinematics 5 is now possible to arrange the blocking element 6 there in the motor vehicle lock, where it is protected from unauthorized interference from the inlet slot 21 from.
  • the solution according to the invention also provides a particularly compact realization of a closing aid.
  • a non-illustrated auxiliary closing drive is provided, which is coupled to the transmission lever 8.
  • the latch 2 is then adjustable by means of the auxiliary closing drive via the transmission lever 8 in the main closed position.
  • the necessary condition for this is the above-described motion coupling between the transmission lever 8 and the latch 2.

Landscapes

  • Lock And Its Accessories (AREA)
  • Vehicle Body Suspensions (AREA)
EP20040005392 2003-03-20 2004-03-06 Kraftfahrzeugschloss Expired - Lifetime EP1460211B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE2003112304 DE10312304B4 (de) 2003-03-20 2003-03-20 Kraftffahrzeugschloß
DE10312304 2003-03-20

Publications (3)

Publication Number Publication Date
EP1460211A2 EP1460211A2 (de) 2004-09-22
EP1460211A3 EP1460211A3 (de) 2005-10-05
EP1460211B1 true EP1460211B1 (de) 2008-07-02

Family

ID=32797981

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20040005392 Expired - Lifetime EP1460211B1 (de) 2003-03-20 2004-03-06 Kraftfahrzeugschloss

Country Status (5)

Country Link
US (1) US7111878B2 (es)
EP (1) EP1460211B1 (es)
AT (1) ATE399918T1 (es)
DE (2) DE10312304B4 (es)
ES (1) ES2309409T3 (es)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10745947B2 (en) 2015-08-21 2020-08-18 Magna Closures Inc. Automotive latch including bearing to facilitate release effort

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2409705B (en) * 2003-12-31 2006-09-27 Honeywell Int Inc Latch mechanism with environmentally protected portion
GB2409706B (en) * 2003-12-31 2006-11-08 Honeywell Int Inc Low release energy latch mechanism
US7243973B2 (en) * 2004-06-29 2007-07-17 Honda Motor Co., Ltd. Overstroke latch assembly
DE102004040157B3 (de) * 2004-08-19 2006-07-13 Huf Hülsbeck & Fürst Gmbh & Co. Kg Schloss für Türen oder Klappen an Fahrzeugen
ATE365258T1 (de) * 2004-09-15 2007-07-15 Huf Huelsbeck & Fuerst Gmbh Verschluss für klappen oder türen von fahrzeugen
DE102004045283A1 (de) * 2004-09-16 2006-03-23 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeugschloß
JP2008530407A (ja) * 2005-02-18 2008-08-07 メリター・テクノロジー・インコーポレーテッド ラッチ組立体
DE202005004390U1 (de) 2005-03-16 2006-07-27 Brose Schließsysteme GmbH & Co.KG Kraftfahrzeugschloß und Haltevorrichtung für eine Fahrzeugsicherheitseinrichtung
DE502005004808D1 (de) 2005-06-27 2008-09-04 Brose Schliesssysteme Gmbh Kraftfahrzeugschloss
US7416229B2 (en) * 2005-07-06 2008-08-26 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock
GB0522668D0 (en) * 2005-11-07 2005-12-14 Arvinmeritor Light Vehicle Sys Latch arrangement
GB0603242D0 (en) 2006-02-17 2006-03-29 Arvinmeritor Light Vehicle Sys Latch assembly
US7770946B2 (en) * 2006-07-11 2010-08-10 Kabushiki Kaisha Honda Lock Door lock device for vehicle
US20080224482A1 (en) * 2007-02-15 2008-09-18 Cumbo Francesco Electrical Door Latch
DE102008022629A1 (de) * 2008-05-08 2009-11-12 Bayerische Motoren Werke Aktiengesellschaft Verriegelungseinrichtung mit einem Viergelenkmechanismus
EP2310601B1 (en) 2008-05-26 2016-02-24 Magna Closures SpA Double pawl vehicle latch
DE102009021297A1 (de) 2009-05-14 2010-11-25 Inteva Products Europe Gmbh Kraftfahrzeugschloss
DE102010003483B4 (de) * 2009-06-12 2019-08-01 Kiekert Ag Schloss mit Zwangsführung für Sperrklinke
WO2011094736A1 (en) 2010-02-01 2011-08-04 Strattec Security Corporation Latch mechanism and latching method
DE102011010797A1 (de) * 2011-02-09 2012-08-09 Kiekert Ag Kraftfahrzeugtürverschluss
DE102011010816A1 (de) * 2011-02-09 2012-08-09 Kiekert Ag Kraftfahrzeugtürverschluss
DE102011120188B4 (de) * 2011-12-05 2013-08-29 Audi Ag Notentriegelungseinrichtung für einenFahrzeug-Kofferraum
DE102012012252B4 (de) 2012-06-22 2022-05-05 Krohne Ag System zur Durchflussmessung
GB2511977B (en) * 2012-06-28 2015-08-12 Mitsui Kinzoku Act Corp Vehicle door closer device
DE102012023236A1 (de) * 2012-11-28 2014-05-28 Kiekert Aktiengesellschaft Kraftfahrzeugtürschloss
DE102013103245A1 (de) * 2013-03-28 2014-10-02 Kiekert Aktiengesellschaft Kraftfahrzeugtürverschluss
US10000949B2 (en) 2013-03-29 2018-06-19 Inteva Products, Llc Apparatus and method for preventing undesired engagement of hold open lever in a latch
CN104675221B (zh) * 2013-11-15 2017-10-31 因特瓦产品有限责任公司 用于在锁闩中提供避绕特征的装置和方法
DE102014001160A1 (de) * 2014-01-31 2015-08-06 Kiekert Aktiengesellschaft Elektrischer Kraftfahrzeugtürverschluss mit erhöter Betriebssicherheit
KR101560979B1 (ko) * 2014-05-30 2015-10-15 평화정공 주식회사 2단 해제용 후드래치
US10941592B2 (en) * 2015-05-21 2021-03-09 Magna Closures Inc. Latch with double actuation and method of construction thereof
DE102017209376A1 (de) * 2016-06-07 2017-12-07 Magna Closures Inc. Fahrzeugverschluss-Verriegelungsanordnung mit Doppelklinken-Verriegelungsmechanismus
US20180179793A1 (en) * 2016-12-22 2018-06-28 GM Global Technology Operations LLC Instant center latch system
US11007972B2 (en) 2017-09-22 2021-05-18 GM Global Technology Operations LLC Multi-pull latch and lock systems for compartment closure assemblies of motor vehicles
US10704304B2 (en) * 2017-10-26 2020-07-07 GM Global Technology Operations LLC Memory levers for latch mechanisms of vehicle compartment closure assemblies
US11359418B2 (en) 2018-07-19 2022-06-14 Brose Schliesssysteme Gmbh & Co. Kg Motor vehicle lock
US11619078B2 (en) * 2018-07-19 2023-04-04 Brose Schliesssysteme Gmbh & Co. Kommanditgesellschaft Motor vehicle lock
EP3782800A1 (en) * 2019-08-23 2021-02-24 LayerWise N.V. Three-dimensional printing system with improved build chamber
DE102021113356A1 (de) 2021-05-21 2022-11-24 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Fronthaubenverriegelung
DE102022107452A1 (de) 2022-03-17 2023-09-21 Brose Schließsysteme GmbH & Co. Kommanditgesellschaft Kraftfahrzeugschloss
DE202022105482U1 (de) 2022-09-28 2024-01-18 Scherdel Marienberg Gmbh Schlossbaugruppe

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3347584A (en) * 1965-03-19 1967-10-17 Gen Motors Corp Vehicle closure latch
US3386761A (en) * 1965-11-22 1968-06-04 Gen Motors Corp Vehicle body door latch and locking system
US3612593A (en) * 1970-03-27 1971-10-12 Gen Motors Corp Vehicle body door lock
USRE27390E (en) * 1970-11-18 1972-06-20 Electric lock release
FR2388115A1 (fr) * 1977-04-21 1978-11-17 Kiekert Soehne Arn Serrure de porte pour vehicule automobile avec assujettissement a palpage
IT1115555B (it) * 1977-09-12 1986-02-03 Mecanismes Comp Ind De Serratura particolarmente per porte di autoveicoli
FR2439284A1 (fr) * 1978-10-18 1980-05-16 Peugeot Aciers Et Outil Serrure pour portiere de vehicule
FR2480342A1 (fr) * 1980-04-14 1981-10-16 Renault Mecanisme de serrure electrique pour la portee de coffre d'un vehicule automobile
FR2518621B1 (fr) * 1981-12-21 1986-03-14 Kiekert Gmbh Co Kg Serrure pour porte de vehicule automobile
GB2162234B (en) * 1984-07-25 1988-06-08 Bloxvich Lock Stamping Releasable fastening mechanism for vehicle tilting cabs, bonnets or boots
FR2607546B1 (fr) * 1986-12-02 1989-03-10 Rockwell Cim Serrure, notamment pour porte de vehicule automobile
DE3801581C1 (es) * 1988-01-21 1988-10-13 Bomoro Bocklenberg & Motte Gmbh & Co Kg, 5600 Wuppertal, De
DE3821840C1 (es) * 1988-06-29 1989-10-19 Heraeus Sepatech Gmbh, 3360 Osterode, De
IT217128Z2 (it) * 1989-07-04 1991-11-12 Fiat Auto Spa Serratura con carico di apertura ridotto
DE4240013A1 (de) * 1992-08-25 1994-06-01 Bayerische Motoren Werke Ag Fernsteuerbares Schloß, insbesondere für Kraftfahrzeugtüren
DE4311786C2 (de) * 1993-04-09 1995-04-27 Kiekert Gmbh Co Kg Kraftfahrzeugtürverschluß, der eine Schließ- und Öffnungshilfe mit motorischem Antrieb aufweist
JP3430436B2 (ja) * 1997-03-28 2003-07-28 株式会社大井製作所 自動車用ドアロック装置
FR2778941B1 (fr) * 1998-05-20 2000-07-28 Valeo Securite Habitacle Serrure de porte de vehicule automobile a condamnation electrique
GB2339593A (en) * 1998-07-15 2000-02-02 Meritor Light Vehicle Sys Ltd Vehicle door latch with disengageable power release
DE19902561C5 (de) * 1999-01-22 2009-02-19 Witte-Velbert Gmbh & Co. Kg Verschluß mit Sperrklinke und Drehfalle
DE19944615C2 (de) * 1999-09-17 2001-12-06 Edscha Cabrio Verdecksys Gmbh Schloß für ein verschwenkbares Kraftfahrzeugverdeck
US6378920B1 (en) * 1999-12-30 2002-04-30 Delphi Technologies, Inc. Deck lid latch
DE20016292U1 (de) * 2000-09-20 2000-12-21 Kiekert AG, 42579 Heiligenhaus Kraftfahrzeugtürverschluss
JP4474811B2 (ja) * 2000-11-27 2010-06-09 株式会社デンソー ドアロック駆動装置
GB0110456D0 (en) * 2001-04-28 2001-06-20 Meritor Light Vehicle Sys Ltd Latch assembly
FR2828517B1 (fr) * 2001-08-13 2003-10-03 Valeo Securite Habitacle Serrure de vehicule automobile a deux cliquets
US6659515B2 (en) * 2001-10-30 2003-12-09 Kiekert Ag Power-closing motor-vehicle door latch

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10745947B2 (en) 2015-08-21 2020-08-18 Magna Closures Inc. Automotive latch including bearing to facilitate release effort
US11851921B2 (en) 2015-08-21 2023-12-26 Magna Closures Inc. Automotive latch including bearing to facilitate release effort

Also Published As

Publication number Publication date
EP1460211A3 (de) 2005-10-05
ES2309409T3 (es) 2008-12-16
DE10312304B4 (de) 2005-12-29
US7111878B2 (en) 2006-09-26
ATE399918T1 (de) 2008-07-15
DE10312304A1 (de) 2004-10-07
DE502004007466D1 (de) 2008-08-14
US20040227358A1 (en) 2004-11-18
EP1460211A2 (de) 2004-09-22

Similar Documents

Publication Publication Date Title
EP1460211B1 (de) Kraftfahrzeugschloss
EP2342405B1 (de) Kraftfahrzeugschloss
EP2291568B1 (de) Schliessvorrichtung mit zwei sperrklinken und motorisch angetriebenen stellantrieb
EP1428959B1 (de) Kraftfahrzeug-Türschloss
EP2291571B1 (de) Schliessvorrichtung mit sperrklinkenfeder
EP1536090A2 (de) Kraftfahrzeugschloss
EP1724423B1 (de) Kraftfahrzeugschloß und Haltevorrichtung für eine Fahrzeugsicherheitseinrichtung
EP2326780A1 (de) Schlosseinheit mit mehrklinken-gesperre
EP1717392A2 (de) Zusatzschlossanordnung für Schiebetür eines Kraftfahrzeuges
EP3612697B1 (de) Schloss für ein kraftfahrzeug
DE10041498B4 (de) Schließeinrichtung für eine Fahrzeugtür
EP2987931B1 (de) Kraftfahrzeugschloss
EP3810875B1 (de) Schliesseinrichtung für kraftfahrzeugtechnische anwendungen
EP4217564A1 (de) Aufstellvorrichtung für ein kraftfahrzeugtürelement
DE19924028A1 (de) Kraftfahrzeugtür
EP1267023B1 (de) Schliesshilfe zum Verschliessen einer Fahrzeugtür
DE102017101703A1 (de) Schloss mit Zuzieheinrichtung für ein Kraftfahrzeug
DE102020109473A1 (de) Kraftfahrzeugschloss
EP3798393A1 (de) Notbetätigungsvorrichtung zum manuellen öffnen einer fahrzeugtür
DE10339542B4 (de) Kraftfahrzeugtürverschluss
DE10200551A1 (de) Kraftfahrzeugschloß-Anordnung
EP3899174B1 (de) Schloss für ein kraftfahrzeug
EP3688257A1 (de) Kraftfahrzeugschloss
DE20210760U1 (de) Kraftfahrzeug
EP3841265B1 (de) Kraftfahrzeugschloss, insbesondere elektrisch betätigbares kraftfahrzeugschloss

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

AX Request for extension of the european patent

Extension state: AL LT LV MK

17P Request for examination filed

Effective date: 20060405

AKX Designation fees paid

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

17Q First examination report despatched

Effective date: 20061115

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PL PT RO SE SI SK TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REF Corresponds to:

Ref document number: 502004007466

Country of ref document: DE

Date of ref document: 20080814

Kind code of ref document: P

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2309409

Country of ref document: ES

Kind code of ref document: T3

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081202

REG Reference to a national code

Ref country code: IE

Ref legal event code: FD4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081002

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

26N No opposition filed

Effective date: 20090403

BERE Be: lapsed

Owner name: BROSE SCHLIESSSYSTEME G.M.B.H. & CO. KG

Effective date: 20090331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081002

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090331

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090306

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20081003

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20090306

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090103

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080702

REG Reference to a national code

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004007466

Country of ref document: DE

Representative=s name: GOTTSCHALD PATENTANWALTSKANZLEI, DE

Ref country code: DE

Ref legal event code: R082

Ref document number: 502004007466

Country of ref document: DE

Representative=s name: GOTTSCHALD PATENTANWAELTE PARTNERSCHAFT MBB, DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 13

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 14

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 15

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: CZ

Payment date: 20210217

Year of fee payment: 18

Ref country code: FR

Payment date: 20210210

Year of fee payment: 18

Ref country code: IT

Payment date: 20210211

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: GB

Payment date: 20210225

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20210331

Year of fee payment: 18

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20210406

Year of fee payment: 18

REG Reference to a national code

Ref country code: DE

Ref legal event code: R119

Ref document number: 502004007466

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CZ

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220306

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20220306

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220306

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220331

Ref country code: DE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20221001

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20230428

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220306

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20220307