FR3085983B1 - DEVICE AND METHOD OF PROTECTION AGAINST THE BREAK-IN OF A DOOR LOCK OF A MOTOR VEHICLE. - Google Patents

DEVICE AND METHOD OF PROTECTION AGAINST THE BREAK-IN OF A DOOR LOCK OF A MOTOR VEHICLE. Download PDF

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Publication number
FR3085983B1
FR3085983B1 FR1858484A FR1858484A FR3085983B1 FR 3085983 B1 FR3085983 B1 FR 3085983B1 FR 1858484 A FR1858484 A FR 1858484A FR 1858484 A FR1858484 A FR 1858484A FR 3085983 B1 FR3085983 B1 FR 3085983B1
Authority
FR
France
Prior art keywords
rod
motor vehicle
door lock
break
connecting member
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.)
Active
Application number
FR1858484A
Other languages
French (fr)
Other versions
FR3085983A1 (en
Inventor
Etienne Arnould
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Stellantis Auto Sas Fr
Original Assignee
PSA Automobiles SA
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 PSA Automobiles SA filed Critical PSA Automobiles SA
Priority to FR1858484A priority Critical patent/FR3085983B1/en
Priority to PCT/FR2019/051980 priority patent/WO2020058588A1/en
Publication of FR3085983A1 publication Critical patent/FR3085983A1/en
Application granted granted Critical
Publication of FR3085983B1 publication Critical patent/FR3085983B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • E05B77/44—Burglar prevention, e.g. protecting against opening by unauthorised tools
    • E—FIXED CONSTRUCTIONS
    • E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
    • E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
    • E05B17/00—Accessories in connection with locks
    • E05B17/0054—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed
    • E05B17/0062—Fraction or shear lines; Slip-clutches, resilient parts or the like for preventing damage when forced or slammed with destructive disengagement
    • 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
    • E05B79/00—Mounting or connecting vehicle locks or parts thereof
    • E05B79/10—Connections between movable lock parts
    • E05B79/22—Operative connections between handles, sill buttons or lock knobs and the lock unit

Landscapes

  • Lock And Its Accessories (AREA)

Abstract

L'invention a pour objet un dispositif et une méthode de protection d'une serrure de porte d'un véhicule automobile à l'encontre de son effraction. La serrure est manœuvrable par un verrou (2) via une tringle (4) d'extension axiale (A1), dont les extrémités (4a, 4b) sont reliées respectivement au verrou (2) via un premier organe de liaison (5a) et à un mécanisme (3) de manœuvre de la serrure (1) via un deuxième organe de liaison (5b). La tringle (4) est flexible entre ses extrémités (4a, 4b) et est solidaire du verrou (2) via le premier organe de liaison (5a). La tringle (4) est escamotable dudit mécanisme (3) via une fixation de la tringle (4) au deuxième organe de liaison (5b) installé sur le mécanisme (3), qui est apte à être rompue sous l'effet d'un effort de traction (T2) résultant d'une mise en flexion (F1) de la tringle (4).The subject of the invention is a device and a method for protecting a door lock of a motor vehicle against being broken into. The lock is operable by a bolt (2) via a rod (4) of axial extension (A1), the ends (4a, 4b) of which are respectively connected to the bolt (2) via a first connecting member (5a) and to a mechanism (3) for maneuvering the lock (1) via a second connecting member (5b). The rod (4) is flexible between its ends (4a, 4b) and is secured to the lock (2) via the first connecting member (5a). The rod (4) is retractable from said mechanism (3) via an attachment of the rod (4) to the second connecting member (5b) installed on the mechanism (3), which is able to be broken under the effect of a tensile force (T2) resulting from bending (F1) of the rod (4).

FR1858484A 2018-09-19 2018-09-19 DEVICE AND METHOD OF PROTECTION AGAINST THE BREAK-IN OF A DOOR LOCK OF A MOTOR VEHICLE. Active FR3085983B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1858484A FR3085983B1 (en) 2018-09-19 2018-09-19 DEVICE AND METHOD OF PROTECTION AGAINST THE BREAK-IN OF A DOOR LOCK OF A MOTOR VEHICLE.
PCT/FR2019/051980 WO2020058588A1 (en) 2018-09-19 2019-08-28 Device and method for protection against the breach of a door lock of a motor vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1858484A FR3085983B1 (en) 2018-09-19 2018-09-19 DEVICE AND METHOD OF PROTECTION AGAINST THE BREAK-IN OF A DOOR LOCK OF A MOTOR VEHICLE.

Publications (2)

Publication Number Publication Date
FR3085983A1 FR3085983A1 (en) 2020-03-20
FR3085983B1 true FR3085983B1 (en) 2023-04-28

Family

ID=65201537

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1858484A Active FR3085983B1 (en) 2018-09-19 2018-09-19 DEVICE AND METHOD OF PROTECTION AGAINST THE BREAK-IN OF A DOOR LOCK OF A MOTOR VEHICLE.

Country Status (2)

Country Link
FR (1) FR3085983B1 (en)
WO (1) WO2020058588A1 (en)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3597949A (en) * 1970-04-28 1971-08-10 Gus T Nigrelli Antitheft lock device
DE19527837C2 (en) 1995-07-29 2000-09-28 Kiekert Ag Motor vehicle door lock system with lock unit and lock cylinder / handle unit
DE10254047A1 (en) * 2002-11-20 2004-06-03 Valeo Sécurité Habitacle Rod-shaped connecting part for the rotatable connection of the cylinder core of a locking cylinder and a lock
FR2890679B1 (en) * 2005-09-15 2009-04-03 Valeo Securite Habitacle Sas DRIVE DEVICE FOR ACTUATING A LOCK WITH A LATCH
FR3000761A1 (en) * 2013-01-09 2014-07-11 Peugeot Citroen Automobiles Sa Connection ream for use between bolt and lock in locking device for opening frame i.e. side door, of car, has helicoid spring extending over entire length of ream and provided for coaxially surrounding ream, where spring contacts sheath
FR3000762B1 (en) * 2013-01-09 2015-08-14 Peugeot Citroen Automobiles Sa CONNECTING ROD BETWEEN THE LATCH AND THE LOCK OF AN OPENING OF A MOTOR VEHICLE, COMPRISING A FUSE ZONE

Also Published As

Publication number Publication date
FR3085983A1 (en) 2020-03-20
WO2020058588A1 (en) 2020-03-26

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Owner name: STELLANTIS AUTO SAS, FR

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