EP1617023A3 - Lock actuation device on doors or wings of a vehicle - Google Patents
Lock actuation device on doors or wings of a vehicle Download PDFInfo
- Publication number
- EP1617023A3 EP1617023A3 EP20050009428 EP05009428A EP1617023A3 EP 1617023 A3 EP1617023 A3 EP 1617023A3 EP 20050009428 EP20050009428 EP 20050009428 EP 05009428 A EP05009428 A EP 05009428A EP 1617023 A3 EP1617023 A3 EP 1617023A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- pawl
- rotary latch
- spring
- latch
- release
- 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
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
- 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
- E05B15/00—Other details of locks; Parts for engagement by bolts of fastening devices
- E05B15/04—Spring arrangements in locks
- E05B2015/0493—Overcenter springs
-
- 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
- E05B81/15—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on bolt detents, e.g. for unlatching the bolt with means preventing the detent to return to its latching position before the bolt has moved to the unlatched position
-
- 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
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Bei einer Vorrichtung zur Betätigung von Schlössern gibt es eine Drehfalle (20), die zur Aufnahme eines Schließteils (11) dient und zwischen einer Offenstellung und einer Schließstellung umsteuerbar ist. In der Schließstellung fällt eine ortsfest schwenkgelagerte Klinke (30) in eine Rast (23) der Drehfalle (20) ein. Dann befindet sich die Klinke (30) in ihrer Sperrlage und bestimmt eine Schließstellung der Drehfalle (20), die dann den Schließteil (11) festhält. Eine Klinkenfeder (40) sorgt dafür, dass die Klinke (30) bestrebt ist, in ihre Sperrlage zu gelangen. Durch eine manuelle oder motorische Betätigung kann die Klinke (30) aus ihrer Sperrlage in eine Freigabelage überführt werden, wo die Drehfalle (20) sich aufgrund einer Federbelastung an sich bewegen kann. Wenn das nicht geschieht, ist eine sogenannte "Schneelastsicherung" im Schloss vorgesehen, die nach Betätigung die Klinke solange in ihrer Freigabelage hält, bis die Drehfalle (20) ihre volle Offenstellung erreicht hat. Für eine zuverlässige Arbeitsweise und vor allem platzsparende Ausbildung wird vorgeschlagen, die Klinkenfeder als Übertotpunktfeder (40) auszubilden. Beim Übergang der Klinke (30) aus ihrer Sperrlage in eine Freigabeendlage (30.1) kehrt die Federkraft (32.1) ihre Richtung um. Zusammen mit der Klinke (30) und der Drehfalle (20) bildet die Übertotpunktfeder (40) die Schneelasteinrichtung. In a device for actuating locks there is a rotary latch (20) which serves to receive a closing part (11) and can be reversed between an open position and a closed position. In the closed position falls a stationary pivot-mounted pawl (30) in a detent (23) of the rotary latch (20). Then, the pawl (30) is in its locked position and determines a closed position of the rotary latch (20), which then holds the closing part (11). A pawl spring (40) ensures that the pawl (30) endeavors to reach its blocking position. By a manual or motorized operation, the pawl (30) can be transferred from its locked position into a release position where the rotary latch (20) can move due to a spring load itself. If this does not happen, a so-called "snow load protection" is provided in the lock, which holds the latch in its release position until the rotary latch (20) has reached its full open position after actuation. For a reliable operation and especially space-saving training is proposed to form the pawl spring as Übertotpunktfeder (40). When the pawl (30) moves from its locked position to a release end position (30.1), the spring force (32.1) reverses direction. Together with the pawl (30) and the rotary latch (20) forms the Übertotpunktfeder (40) the snow load device.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE200410033735 DE102004033735B4 (en) | 2004-07-13 | 2004-07-13 | Device for actuating locks on doors or flaps of vehicles |
Publications (3)
Publication Number | Publication Date |
---|---|
EP1617023A2 EP1617023A2 (en) | 2006-01-18 |
EP1617023A3 true EP1617023A3 (en) | 2008-05-21 |
EP1617023B1 EP1617023B1 (en) | 2010-06-30 |
Family
ID=35207580
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP20050009428 Expired - Fee Related EP1617023B1 (en) | 2004-07-13 | 2005-04-29 | Lock on wings or doors of a vehicle |
Country Status (3)
Country | Link |
---|---|
US (1) | US7261339B2 (en) |
EP (1) | EP1617023B1 (en) |
DE (2) | DE102004033735B4 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100545407C (en) * | 2006-06-17 | 2009-09-30 | 重庆长安汽车股份有限公司 | Every lock main body in the automobile |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1734209B1 (en) | 2005-06-15 | 2013-08-14 | Intier Automotive Closures S.p.A. | Automotive door lock |
DE102006022436B4 (en) | 2006-05-13 | 2018-07-12 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Lock for a flap or door on a vehicle and method of making it |
DE202006015093U1 (en) * | 2006-09-30 | 2006-11-30 | Emka Beschlagteile Gmbh & Co. Kg | One point locking device for switch cabinets has lock, switch bolt and locking pin pre-tensioned using rocker spring, security lever to block turning movement of switch bolt pivotable by electro-magnet force |
DE102007003293B4 (en) * | 2007-01-23 | 2023-11-16 | Bayerische Motoren Werke Aktiengesellschaft | Lock with an adjustable catch element for a front lid of a motor vehicle |
FR2911897B1 (en) * | 2007-01-30 | 2012-10-12 | Valeo Securite Habitacle | PERFECTED ELECTRICAL LOCK FOR OPENING OF A MOTOR VEHICLE |
EP2155991B1 (en) * | 2007-05-25 | 2015-09-09 | Magna Closures Inc. | Latch in particular for decklid, with electromechanically actuated snowload lever |
EP2071106B1 (en) * | 2007-12-14 | 2015-10-28 | Volvo Car Corporation | Power closing latch device |
DE102008011545A1 (en) * | 2008-02-28 | 2009-09-03 | Kiekert Ag | Motor vehicle door lock |
TWI458884B (en) * | 2008-03-10 | 2014-11-01 | Southco | Rotary pawl latch |
JP5177536B2 (en) * | 2008-09-25 | 2013-04-03 | アイシン精機株式会社 | Open roof opening and closing device |
US8123260B2 (en) * | 2009-03-13 | 2012-02-28 | Sukup Manufacturing Co. | Latching device for a grain bin door |
US8528950B2 (en) | 2010-02-01 | 2013-09-10 | Strattec Security Corporation | Latch mechanism and latching method |
US9187935B2 (en) | 2011-10-19 | 2015-11-17 | Inteva Products, Llc | Latch assembly |
DE102012024302A1 (en) * | 2012-12-12 | 2014-06-12 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102013217265A1 (en) * | 2013-08-29 | 2015-03-19 | Kiekert Ag | Electric motor vehicle lock with spring accumulator |
US10577842B2 (en) * | 2013-11-22 | 2020-03-03 | Gecom Corporation | Vehicle hood latches |
US10669750B2 (en) | 2014-05-30 | 2020-06-02 | Inteva Products, Llc | Latch with hold open lever |
JP6482905B2 (en) * | 2015-03-05 | 2019-03-13 | テイ・エス テック株式会社 | Vehicle latch device |
US10066426B2 (en) * | 2017-02-02 | 2018-09-04 | Kiekert Ag | Motor vehicle door latch |
CN206581743U (en) * | 2017-03-03 | 2017-10-24 | 恩坦华产品有限责任公司 | Spring for vehicle lock bolt actuator mechanism keeps component |
DE102018118712A1 (en) * | 2018-08-01 | 2020-02-06 | Witte Automotive Gmbh | LOCK |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0285006A2 (en) * | 1987-03-31 | 1988-10-05 | FIAT AUTO S.p.A. | A catch device with automatic clearance compensation, in particular for vehicle door locks |
DE3801581C1 (en) * | 1988-01-21 | 1988-10-13 | Bomoro Bocklenberg & Motte Gmbh & Co Kg, 5600 Wuppertal, De | |
US4971373A (en) * | 1988-09-26 | 1990-11-20 | Mitsui Kinzoku Kogyo Kabushiki Kaisha | Noise suppressing device in lock device for vehicle |
EP1081321A2 (en) * | 1999-09-04 | 2001-03-07 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3666305A (en) * | 1970-12-04 | 1972-05-30 | Ford Motor Co | Door latch assembly |
DE3801158A1 (en) | 1988-01-16 | 1989-07-27 | Struck Marina | Measurement of blood sugar level - based on emission of photons from excited glucose molecules |
DE19725416C1 (en) * | 1997-06-17 | 1999-01-21 | Huf Huelsbeck & Fuerst Gmbh | Rotary latch lock, in particular for motor vehicles |
FR2782111B1 (en) * | 1998-08-05 | 2002-12-06 | Valeo Securite Habitacle | IMPROVED ELECTRIC LOCK FOR VEHICLE OPENING ELEMENT |
US6076868A (en) * | 1999-02-09 | 2000-06-20 | General Motors Corporation | Vehicle compartment latch |
DE19948052A1 (en) * | 1999-10-06 | 2001-04-12 | Mannesmann Vdo Ag | Opening aid for door locks |
JP4474811B2 (en) * | 2000-11-27 | 2010-06-09 | 株式会社デンソー | Door lock drive device |
DE10206813A1 (en) * | 2002-02-19 | 2003-08-28 | Huf Huelsbeck & Fuerst Gmbh | Lock for motor vehicle doors, flaps or similar, has actuating element with actuating surface increasing radially in direction of rotation, reverse motion blocking section |
-
2004
- 2004-07-13 DE DE200410033735 patent/DE102004033735B4/en not_active Expired - Fee Related
-
2005
- 2005-04-29 EP EP20050009428 patent/EP1617023B1/en not_active Expired - Fee Related
- 2005-04-29 DE DE200550009813 patent/DE502005009813D1/en active Active
- 2005-06-30 US US11/173,678 patent/US7261339B2/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0285006A2 (en) * | 1987-03-31 | 1988-10-05 | FIAT AUTO S.p.A. | A catch device with automatic clearance compensation, in particular for vehicle door locks |
DE3801581C1 (en) * | 1988-01-21 | 1988-10-13 | Bomoro Bocklenberg & Motte Gmbh & Co Kg, 5600 Wuppertal, De | |
US4971373A (en) * | 1988-09-26 | 1990-11-20 | Mitsui Kinzoku Kogyo Kabushiki Kaisha | Noise suppressing device in lock device for vehicle |
EP1081321A2 (en) * | 1999-09-04 | 2001-03-07 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN100545407C (en) * | 2006-06-17 | 2009-09-30 | 重庆长安汽车股份有限公司 | Every lock main body in the automobile |
Also Published As
Publication number | Publication date |
---|---|
US20060012185A1 (en) | 2006-01-19 |
US7261339B2 (en) | 2007-08-28 |
DE102004033735B4 (en) | 2006-07-27 |
EP1617023A2 (en) | 2006-01-18 |
DE502005009813D1 (en) | 2010-08-12 |
EP1617023B1 (en) | 2010-06-30 |
DE102004033735A1 (en) | 2006-02-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP1617023A3 (en) | Lock actuation device on doors or wings of a vehicle | |
EP1178171B1 (en) | Locking device for motor vehicle doors | |
EP2304139B1 (en) | Lock comprising a blocking lever in addition to a counterbalanced center of gravity | |
DE112014004516T5 (en) | Lock for a door of a motor vehicle | |
EP1953315A3 (en) | Mobile fridge with a door lock with drop blocker | |
DE102010003483A1 (en) | Lock with positive guide for pawl | |
DE112009001288T5 (en) | Bicycle lock | |
DE112018006876T5 (en) | LOCK FOR HOODS OF MOTOR VEHICLES | |
DE102018120697A1 (en) | Spring-assisted actuator for force-release and / or tightening functionality | |
DE102011103365A1 (en) | lock assembly | |
EP2267256A3 (en) | Padlock | |
DE102007041350B3 (en) | Self-locking door lock | |
EP2436859A3 (en) | Motor vehicle lock | |
DE102007012175B4 (en) | closing device | |
DE102011004170B4 (en) | Lock for a flap or door | |
EP2050903A3 (en) | Lock for automobiles | |
DE202010015979U1 (en) | lock assembly | |
DE202008012086U1 (en) | shutter | |
DE102013016069A1 (en) | door handle | |
DE102019125144A1 (en) | Modular lock with anti-panic function | |
DE60121495T2 (en) | locking device | |
DE202015104480U1 (en) | Compact self-locking mortise lock | |
WO2021038083A1 (en) | Underwater hook with actuation button and release button | |
EP2213818A3 (en) | Lock, in particular slideable dead bolt lock, with improved protection | |
DE102010036607A1 (en) | Mine protection lock and method for unlocking a mine protection lock |
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 IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
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 IS IT LI LT LU MC NL PL PT RO SE SI SK TR |
|
AX | Request for extension of the european patent |
Extension state: AL BA HR LV MK YU |
|
17P | Request for examination filed |
Effective date: 20080515 |
|
AKX | Designation fees paid |
Designated state(s): DE |
|
RTI1 | Title (correction) |
Free format text: LOCK ON WINGS OR DOORS OF A VEHICLE |
|
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): DE |
|
REF | Corresponds to: |
Ref document number: 502005009813 Country of ref document: DE Date of ref document: 20100812 Kind code of ref document: P |
|
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 |
|
26N | No opposition filed |
Effective date: 20110331 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R097 Ref document number: 502005009813 Country of ref document: DE Effective date: 20110330 |
|
PGFP | Annual fee paid to national office [announced via postgrant information from national office to epo] |
Ref country code: DE Payment date: 20200327 Year of fee payment: 16 |
|
REG | Reference to a national code |
Ref country code: DE Ref legal event code: R119 Ref document number: 502005009813 Country of ref document: DE |
|
PG25 | Lapsed in a contracting state [announced via postgrant information from national office to epo] |
Ref country code: DE Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES Effective date: 20211103 |