WO2011103847A3 - Motor vehicle lock having a low-noise lock bow - Google Patents

Motor vehicle lock having a low-noise lock bow Download PDF

Info

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
Application number
PCT/DE2011/000012
Other languages
German (de)
French (fr)
Other versions
WO2011103847A2 (en
Inventor
Thorsten Bendel
Klaus GÖTZEN
Original Assignee
Kiekert Aktiengesellschaft
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 Kiekert Aktiengesellschaft filed Critical Kiekert Aktiengesellschaft
Priority to CN201180007318.7A priority Critical patent/CN103109027B/en
Publication of WO2011103847A2 publication Critical patent/WO2011103847A2/en
Publication of WO2011103847A3 publication Critical patent/WO2011103847A3/en

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.
PCT/DE2011/000012 2010-02-24 2011-01-08 Motor vehicle lock having a low-noise lock bow WO2011103847A2 (en)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
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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