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1. WO2014172187 - VEHICLE DOOR LATCH SYSTEM

Publication Number WO/2014/172187
Publication Date 23.10.2014
International Application No. PCT/US2014/033718
International Filing Date 11.04.2014
IPC
E05B 81/00 2014.01
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
81Power-actuated vehicle locks
CPC
E05B 63/04
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
63Locks ; or fastenings; with special structural characteristics
04for alternative use on the right-hand or left-hand side of wings
E05B 77/26
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
77Vehicle locks characterised by special functions or purposes
22Functions related to actuation of locks from the passenger compartment of the vehicle
24preventing use of an inner door handle, sill button, lock knob or the like
26specially adapted for child safety
E05B 77/38
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
77Vehicle locks characterised by special functions or purposes
36Noise prevention; Anti-rattling means
38Cushion elements, elastic guiding elements or holding elements, e.g. for cushioning or damping the impact of the bolt against the striker during closing of the wing
E05B 81/06
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
81Power-actuated vehicle locks
02characterised by the type of actuators used
04Electrical
06using rotary motors
E05B 81/34
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
81Power-actuated vehicle locks
24characterised by constructional features of the actuator or the power transmission
32Details of the actuator transmission
34of geared transmissions
E05B 81/54
EFIXED CONSTRUCTIONS
05LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
BLOCKS; ACCESSORIES THEREFOR; HANDCUFFS
81Power-actuated vehicle locks
54Electrical circuits
Applicants
  • INTEVA PRODUCTS LLC. [US]/[US]
Inventors
  • YOSHIHIKO, Tametani
  • KURIYAMA, Takaya
  • XU, Donglin
  • WANG, Qingsong
Agents
  • BOEHM, Christopher C.
Priority Data
201310130022.515.04.2013CN
201320188710.215.04.2013CN
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) VEHICLE DOOR LATCH SYSTEM
(FR) SYSTÈME DE FERMETURE DE PORTIÈRE DE VÉHICULE
Abstract
(EN)
A vehicle door latch, the door latch having: a claw pivotally mounted to the latch, the claw being capable of movement between an open position and a closed position; a pawl pivotally mounted to the latch for movement from an engaged position with the claw to a released position wherein the pawl does not engage the claw and the claw is free to move to the open position; and a pawl lifter configured to transmit forces to the pawl, wherein the pawl lifter engages the pawl a top and bottom feature and the pawl is not over molded, wherein the top and bottom features prevent metal contact of the pawl with a retention plate of the latch.
(FR)
La présente invention concerne une fermeture de portière de véhicule qui comprend: une griffe montée sur la fermeture de façon pivotante, la griffe étant capable de mouvement entre une position ouverte et une position fermée; un cliquet monté de façon pivotante sur la fermeture pour mouvement d'une position en prise avec la griffe à une position libérée dans laquelle le cliquet n'entre pas en prise avec la griffe et la griffe est libre de se déplacer vers la position ouverte; et un élévateur de cliquet conçu pour transmettre des forces au cliquet. L'élévateur de cliquet entre en prise avec le cliquet au niveau de dispositifs supérieur et inférieur et le cliquet n'est pas surmoulé, les dispositifs supérieur et inférieur empêchent le contact métallique du cliquet avec une plaque de retenue de la fermeture.
Also published as
Latest bibliographic data on file with the International Bureau