WO2011103847A3 - Motor vehicle lock having a low-noise lock bow - Google Patents
Motor vehicle lock having a low-noise lock bow Download PDFInfo
- Publication number
- WO2011103847A3 WO2011103847A3 PCT/DE2011/000012 DE2011000012W WO2011103847A3 WO 2011103847 A3 WO2011103847 A3 WO 2011103847A3 DE 2011000012 W DE2011000012 W DE 2011000012W WO 2011103847 A3 WO2011103847 A3 WO 2011103847A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- lock
- bow
- motor vehicle
- noise
- low
- Prior art date
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
- E05B85/04—Strikers
- E05B85/045—Strikers for bifurcated bolts
-
- 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
- E05B77/36—Noise prevention; Anti-rattling means
- E05B77/40—Lock elements covered by silencing layers, e.g. coatings
Abstract
A low-noise embodiment of a motor vehicle lock, which optimally transmits the forces that occur when driving a motor vehicle, is provided with a lock bow (8) having a specially designed bow leg (4). The outer wall (17) of the bow leg (4) has a surface structure (16), particularly in the contact area (15), consisting of grooves (19, 20) running obliquely to the longitudinal axis (22) or of corresponding webs (21). In addition to a special design of the grooves (19, 20) and the webs (21) on the outer wall (17) of the bow leg (4), it is thus possible to provide the rotary catch (11) in the receiving section (12) with such a surface structure (16) or similar in order to be able to transmit optimal pressure loads or other loads and in order to significantly minimize noise that may occur in this area when the vehicle is in motion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201180007318.7A CN103109027B (en) | 2010-02-24 | 2011-01-08 | There is the motor vehicle lock of the lock bow of low noise |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010009141.3 | 2010-02-24 | ||
DE201010009141 DE102010009141A1 (en) | 2010-02-24 | 2010-02-24 | Motor vehicle lock with low-noise lock handle |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2011103847A2 WO2011103847A2 (en) | 2011-09-01 |
WO2011103847A3 true WO2011103847A3 (en) | 2015-06-11 |
Family
ID=44063612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/DE2011/000012 WO2011103847A2 (en) | 2010-02-24 | 2011-01-08 | Motor vehicle lock having a low-noise lock bow |
Country Status (3)
Country | Link |
---|---|
CN (1) | CN103109027B (en) |
DE (1) | DE102010009141A1 (en) |
WO (1) | WO2011103847A2 (en) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102012024209A1 (en) | 2012-12-11 | 2014-06-26 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102012024210A1 (en) * | 2012-12-11 | 2014-06-12 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102012024303A1 (en) | 2012-12-12 | 2014-06-12 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102012024379A1 (en) | 2012-12-12 | 2014-03-27 | Kiekert Aktiengesellschaft | Method for producing motor vehicle locks with twisted locking part edge |
DE102012024285A1 (en) | 2012-12-12 | 2014-06-12 | Kiekert Ag | Motor vehicle door lock |
DE102012024302A1 (en) | 2012-12-12 | 2014-06-12 | Kiekert Aktiengesellschaft | Motor vehicle door lock |
DE102013014555A1 (en) * | 2013-08-31 | 2015-03-05 | Kiekert Aktiengesellschaft | Method for producing motor vehicle locks with locally machined surfaces |
DE102018126640A1 (en) | 2018-10-25 | 2020-04-30 | Kiekert Aktiengesellschaft | Lock holder for a motor vehicle lock |
DE102019102392A1 (en) * | 2019-01-30 | 2020-07-30 | Bayerische Motoren Werke Aktiengesellschaft | Locking bracket for a motor vehicle body lock, motor vehicle body lock with such a locking bracket and correspondingly equipped motor vehicle |
DE102022103162A1 (en) | 2022-02-10 | 2023-08-10 | Kiekert Aktiengesellschaft | Lock holder for a motor vehicle lock |
CN115419332B (en) * | 2022-08-30 | 2023-06-16 | 重庆长安汽车股份有限公司 | Self-adaptive noise reduction back door lock, active control system and method for knocking sound and vehicle |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19630245A1 (en) * | 1996-07-26 | 1998-01-29 | Bosch Gmbh Robert | Locking wedge for a motor vehicle door lock or the like and motor vehicle door lock with such a locking wedge |
US6267421B1 (en) * | 1998-07-20 | 2001-07-31 | Atf Inc. | Door latch striker with captivated mounting bolts |
DE102008037213A1 (en) * | 2008-08-11 | 2010-02-18 | Kiekert Ag | Lock holder for motor vehicle lock, has handle section and opening, where handle section is implemented with multiple elevating units or lowering units for opening upper surface structure |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE20202861U1 (en) * | 2002-02-20 | 2002-05-23 | Gretsch Unitas Gmbh | lock |
US6883842B2 (en) * | 2002-12-19 | 2005-04-26 | Anchor Tool & Die Company | Latch strikers with mechanically locked components |
DE10302552A1 (en) * | 2003-01-22 | 2004-08-12 | Edscha Ag | A door stay |
DE102004053989B4 (en) * | 2004-07-28 | 2011-01-05 | Edscha Ag | Door locking device |
DE102007023110A1 (en) * | 2007-02-01 | 2008-08-07 | Edscha Ag | A door stay |
DE102007016409B4 (en) * | 2007-03-30 | 2008-12-18 | Keiper Gmbh & Co.Kg | Lock for a vehicle seat |
DE102007041478A1 (en) * | 2007-08-31 | 2009-03-05 | Kiekert Ag | Gesperrebauteil for a motor vehicle lock with a pivot bearing point |
-
2010
- 2010-02-24 DE DE201010009141 patent/DE102010009141A1/en not_active Ceased
-
2011
- 2011-01-08 CN CN201180007318.7A patent/CN103109027B/en active Active
- 2011-01-08 WO PCT/DE2011/000012 patent/WO2011103847A2/en active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19630245A1 (en) * | 1996-07-26 | 1998-01-29 | Bosch Gmbh Robert | Locking wedge for a motor vehicle door lock or the like and motor vehicle door lock with such a locking wedge |
US6267421B1 (en) * | 1998-07-20 | 2001-07-31 | Atf Inc. | Door latch striker with captivated mounting bolts |
DE102008037213A1 (en) * | 2008-08-11 | 2010-02-18 | Kiekert Ag | Lock holder for motor vehicle lock, has handle section and opening, where handle section is implemented with multiple elevating units or lowering units for opening upper surface structure |
Also Published As
Publication number | Publication date |
---|---|
CN103109027B (en) | 2015-08-12 |
DE102010009141A1 (en) | 2011-08-25 |
CN103109027A (en) | 2013-05-15 |
WO2011103847A2 (en) | 2011-09-01 |
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