WO2001088314A3 - Latch apparatus and method - Google Patents

Latch apparatus and method Download PDF

Info

Publication number
WO2001088314A3
WO2001088314A3 PCT/US2001/015705 US0115705W WO0188314A3 WO 2001088314 A3 WO2001088314 A3 WO 2001088314A3 US 0115705 W US0115705 W US 0115705W WO 0188314 A3 WO0188314 A3 WO 0188314A3
Authority
WO
WIPO (PCT)
Prior art keywords
control element
path
motion
ratchet
engaged
Prior art date
Application number
PCT/US2001/015705
Other languages
French (fr)
Other versions
WO2001088314A2 (en
Inventor
Steven J Dimig
James R Edgar
Original Assignee
Strattec Security Corp
Steven J Dimig
James R Edgar
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
Priority claimed from US09/571,340 external-priority patent/US6786070B1/en
Application filed by Strattec Security Corp, Steven J Dimig, James R Edgar filed Critical Strattec Security Corp
Priority to DE60135459T priority Critical patent/DE60135459D1/en
Priority to CA002409171A priority patent/CA2409171A1/en
Priority to AU2001261626A priority patent/AU2001261626A1/en
Priority to MXPA02011502A priority patent/MXPA02011502A/en
Priority to EP01935539A priority patent/EP1290301B1/en
Publication of WO2001088314A2 publication Critical patent/WO2001088314A2/en
Publication of WO2001088314A3 publication Critical patent/WO2001088314A3/en

Links

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
    • E05B81/16—Power-actuated vehicle locks characterised by the function or purpose of the powered actuators operating on locking elements for locking or unlocking action
    • 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
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/30—Functions related to actuation of locks from the passenger compartment of the vehicle allowing opening by means of an inner door handle, even if the door is locked
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/20—Connections between movable lock parts using flexible connections, e.g. Bowden cables
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/10—Hydraulic or pneumatic
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B47/00—Operating or controlling locks or other fastening devices by electric or magnetic means
    • E05B47/0001—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof
    • E05B47/0009—Operating or controlling locks or other fastening devices by electric or magnetic means with electric actuators; Constructional features thereof with thermo-electric actuators, e.g. heated bimetals
    • 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
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/26—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like specially adapted for child safety
    • 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
    • E05B77/22—Functions related to actuation of locks from the passenger compartment of the vehicle
    • E05B77/24—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like
    • E05B77/28—Functions related to actuation of locks from the passenger compartment of the vehicle preventing use of an inner door handle, sill button, lock knob or the like for anti-theft purposes, e.g. double-locking or super-locking
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B81/00—Power-actuated vehicle locks
    • E05B81/02—Power-actuated vehicle locks characterised by the type of actuators used
    • E05B81/04—Electrical
    • E05B81/06—Electrical using rotary motors

Landscapes

  • Lock And Its Accessories (AREA)
  • Peptides Or Proteins (AREA)
  • Basic Packing Technique (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Control Of Vending Devices And Auxiliary Devices For Vending Devices (AREA)

Abstract

A latch assembly (910) having at least one control element (912) having a first path of motion in which a ratchet (916) is moved to an unlatched position and a second path of motion in which the ratchet (916) is not so moved, the path of motion taken by the control element (912) dependent upon whether an engagement element (942) is engaged with the control element (912) or disengaged therefrom. Preferably, the control element (912) moves the ratchet (916) by contact with a pawl (926) which itself can be engaged with the ratchet (916). In a preferred embodiment of the present invention, the control element (912) can be partially or fully actuated through its second path of motion while still being engagable with its engagement element (942). If already partially or fully actuated through its second path of motion, the engagement element (942) is preferably movable into contact with the control element (912) and can move the control element (912) to its first path of motion.
PCT/US2001/015705 2000-05-16 2001-05-16 Latch apparatus and method WO2001088314A2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
DE60135459T DE60135459D1 (en) 2000-05-16 2001-05-16 LOCKING DEVICE AND METHOD
CA002409171A CA2409171A1 (en) 2000-05-16 2001-05-16 Latch apparatus and method
AU2001261626A AU2001261626A1 (en) 2000-05-16 2001-05-16 Latch apparatus and method
MXPA02011502A MXPA02011502A (en) 2000-05-16 2001-05-16 Latch apparatus and method.
EP01935539A EP1290301B1 (en) 2000-05-16 2001-05-16 Latch apparatus and method

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/571,340 US6786070B1 (en) 1999-03-05 2000-05-16 Latch apparatus and method
US09/571,340 2000-05-16

Publications (2)

Publication Number Publication Date
WO2001088314A2 WO2001088314A2 (en) 2001-11-22
WO2001088314A3 true WO2001088314A3 (en) 2002-04-11

Family

ID=24283290

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/015705 WO2001088314A2 (en) 2000-05-16 2001-05-16 Latch apparatus and method

Country Status (7)

Country Link
EP (1) EP1290301B1 (en)
AT (1) ATE405717T1 (en)
AU (1) AU2001261626A1 (en)
CA (1) CA2409171A1 (en)
DE (1) DE60135459D1 (en)
MX (1) MXPA02011502A (en)
WO (1) WO2001088314A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8426429B2 (en) 2004-08-06 2013-04-23 Jansssen Pharmaceutica N.V. 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE)
US8383637B2 (en) 2004-08-06 2013-02-26 Jansssen Pharmaceutica N.V. 2-amino-quinazoline derivatives useful as inhibitors of β-secretase (BACE)
CN106812380B (en) * 2017-04-11 2021-12-28 温州瓯海利尔达五金制品有限公司 Track rotation type fast-assembling components of a whole that can function independently lock
US11753853B2 (en) * 2018-07-03 2023-09-12 Inteva Products, Llc Vehicle door latch
DE102019108252A1 (en) * 2019-03-29 2020-10-01 Kiekert Aktiengesellschaft LOCK FOR A MOTOR VEHICLE

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169644A2 (en) * 1984-07-21 1986-01-29 Ford Motor Company Limited Vehicle door lock system
DE19547727A1 (en) * 1995-12-20 1997-06-26 Vdo Schindling Servo-driven door lock for vehicle

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4129706A1 (en) * 1991-09-06 1993-03-11 Swf Auto Electric Gmbh Electric actuation esp. for vehicular central locking installation - relieves stress on locking lever by means of resilient part between rocking lever and stationary housing
CA2299921A1 (en) * 1999-03-05 2000-09-05 Strattec Security Corporation Modular latch apparatus and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0169644A2 (en) * 1984-07-21 1986-01-29 Ford Motor Company Limited Vehicle door lock system
DE19547727A1 (en) * 1995-12-20 1997-06-26 Vdo Schindling Servo-driven door lock for vehicle

Also Published As

Publication number Publication date
MXPA02011502A (en) 2005-09-08
AU2001261626A1 (en) 2001-11-26
DE60135459D1 (en) 2008-10-02
WO2001088314A2 (en) 2001-11-22
EP1290301A2 (en) 2003-03-12
ATE405717T1 (en) 2008-09-15
EP1290301A4 (en) 2004-06-30
EP1290301B1 (en) 2008-08-20
CA2409171A1 (en) 2001-11-22

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