EP4219871A3 - Opening control device with reversible and irreversible inertial safety lock - Google Patents
Opening control device with reversible and irreversible inertial safety lock Download PDFInfo
- Publication number
- EP4219871A3 EP4219871A3 EP23162630.0A EP23162630A EP4219871A3 EP 4219871 A3 EP4219871 A3 EP 4219871A3 EP 23162630 A EP23162630 A EP 23162630A EP 4219871 A3 EP4219871 A3 EP 4219871A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- blocking
- reversible
- irreversible
- mode
- region
- 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.)
- Pending
Links
- 230000002427 irreversible effect Effects 0.000 title abstract 4
- 230000002441 reversible effect Effects 0.000 title abstract 4
- 230000000903 blocking effect Effects 0.000 abstract 8
- 230000000694 effects Effects 0.000 abstract 1
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
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/04—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision
- E05B77/06—Preventing unwanted lock actuation, e.g. unlatching, at the moment of collision by means of inertial forces
-
- 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
-
- 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
- E05B77/02—Vehicle locks characterised by special functions or purposes for accident situations
- E05B77/12—Automatic locking or unlocking at the moment of collision
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/26—Output elements
- E05B81/28—Linearly reciprocating elements
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05B—LOCKS; ACCESSORIES THEREFOR; HANDCUFFS
- E05B81/00—Power-actuated vehicle locks
- E05B81/24—Power-actuated vehicle locks characterised by constructional features of the actuator or the power transmission
- E05B81/32—Details of the actuator transmission
-
- 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
- E05B85/10—Handles
Landscapes
- Lock And Its Accessories (AREA)
Abstract
Ce dispositif (10) comprend un socle (12), un levier de poignée (20) monté pivotant sur le socle (12) autour d'un axe (X1), une chaîne cinématique (100) configurée pour transmettre un mouvement du levier de poignée (20) vers une serrure de la commande d'ouverture pour déverrouiller l'ouvrant, un organe de sécurité inertiel (40) comprenant un corps principal formant masse inertielle et un élément bloqueur principal (44) relié au corps et configuré pour passer, par effet d'inertie en cas de choc, d'une position inactive de repos à au moins une position active de blocage d'au moins un élément mobile (20.2 ; 30) de la chaîne cinématique (100). L'organe inertiel (40) est monté mobile pivotant sur le socle (12) autour d'un deuxième axe de bloqueur (X2) et est configuré pour fonctionner dans un mode réversible en adoptant au moins une position de blocage réversible et pour fonctionner dans un mode irréversible en adoptant au moins une position de blocage irréversible. L'élément bloqueur (44) est pourvu d'une surface de blocage configurée pour, en cas de choc, intercepter l'élément mobile (20.2 ; 30) au cours de sa trajectoire à dans la limite d'une première région de la surface de blocage dans le mode réversible et au moins partiellement dans une deuxième région de la surface de blocage dans le mode irréversible, disjointe de la première région (Z1).This device (10) comprises a base (12), a handle lever (20) pivotally mounted on the base (12) around an axis (X1), a kinematic chain (100) configured to transmit a movement of the handle (20) towards a lock of the opening control to unlock the opening, an inertial safety device (40) comprising a main body forming an inertial mass and a main blocking element (44) connected to the body and configured to pass, by effect of inertia in the event of impact, from an inactive position of rest to at least one active position of blocking of at least one movable element (20.2; 30) of the kinematic chain (100). The inertial member (40) is pivotally mounted on the base (12) about a second blocker axis (X2) and is configured to operate in a reversible mode by adopting at least one reversible blocking position and to operate in an irreversible mode by adopting at least one irreversible blocking position. The blocking element (44) is provided with a blocking surface configured to, in the event of impact, intercept the mobile element (20.2; 30) during its trajectory within the limit of a first region of the surface blocking in the reversible mode and at least partially in a second region of the blocking surface in the irreversible mode, separate from the first region (Z1).
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR2008031A FR3113080B1 (en) | 2020-07-29 | 2020-07-29 | Opening control device with reversible and irreversible inertial safety lock. |
EP21185975.6A EP3998389B1 (en) | 2020-07-29 | 2021-07-16 | Reversible and irreversible inertial safety locking opening control device |
Related Parent Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21185975.6A Division EP3998389B1 (en) | 2020-07-29 | 2021-07-16 | Reversible and irreversible inertial safety locking opening control device |
EP21185975.6A Division-Into EP3998389B1 (en) | 2020-07-29 | 2021-07-16 | Reversible and irreversible inertial safety locking opening control device |
Publications (3)
Publication Number | Publication Date |
---|---|
EP4219871A2 EP4219871A2 (en) | 2023-08-02 |
EP4219871A3 true EP4219871A3 (en) | 2023-08-16 |
EP4219871A8 EP4219871A8 (en) | 2024-03-20 |
Family
ID=73038169
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21185975.6A Active EP3998389B1 (en) | 2020-07-29 | 2021-07-16 | Reversible and irreversible inertial safety locking opening control device |
EP23162630.0A Pending EP4219871A3 (en) | 2020-07-29 | 2021-07-16 | Opening control device with reversible and irreversible inertial safety lock |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21185975.6A Active EP3998389B1 (en) | 2020-07-29 | 2021-07-16 | Reversible and irreversible inertial safety locking opening control device |
Country Status (4)
Country | Link |
---|---|
US (1) | US20220034127A1 (en) |
EP (2) | EP3998389B1 (en) |
CN (1) | CN114059861A (en) |
FR (2) | FR3113080B1 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR3133873A1 (en) * | 2022-03-24 | 2023-09-29 | Psa Automobiles Sa | LIMITED DEFORMATION BLOCKING DEVICE FOR AN OPENING MECHANISM OF A VEHICLE SIDE DOOR |
FR3139153B1 (en) * | 2022-08-29 | 2024-07-12 | Psa Automobiles Sa | Device for securely blocking the exterior door opening control of motor vehicles |
FR3139152B1 (en) * | 2022-08-29 | 2024-07-12 | Psa Automobiles Sa | Device for securely blocking the exterior door opening control of motor vehicles |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2432954A1 (en) * | 2009-05-21 | 2012-03-28 | Valeo S.p.A. | Handle for a door leaf of an automobile |
EP2942461A1 (en) * | 2014-05-05 | 2015-11-11 | U-Shin Italia S.p.A. | Vehicle latch activation system and motor vehicle comprising such vehicle latch activation system |
EP3584395A1 (en) * | 2018-03-27 | 2019-12-25 | Akwel Vigo Spain SL | Opening control device with inertial safety lockout |
FR3084390A1 (en) * | 2018-07-27 | 2020-01-31 | U-Shin Italia S.P.A. | OPENING HANDLE FOR A MOTOR VEHICLE PROVIDED WITH AN INERTIAL SAFETY SYSTEM |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10057019A1 (en) * | 2000-11-17 | 2002-05-23 | Daimler Chrysler Ag | Door handle arrangement for a vehicle door |
DE102008028391A1 (en) * | 2008-06-13 | 2009-12-17 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Outside door handle, especially for vehicles |
DE102009053553A1 (en) * | 2009-11-18 | 2011-05-19 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Safety handle |
US8366159B2 (en) * | 2010-01-06 | 2013-02-05 | Ford Global Technologies, Llc | Multi-lever bi-directional inertia catch mechanism |
WO2014027099A1 (en) * | 2012-08-16 | 2014-02-20 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Door handle unit having a safety function |
EP2735676B1 (en) * | 2012-11-20 | 2017-02-15 | U-Shin Italia S.p.A. | Vehicle panel handle assembly |
DE102013106610A1 (en) * | 2013-06-25 | 2015-01-08 | Huf Hülsbeck & Fürst Gmbh & Co. Kg | Door handle assembly for a motor vehicle |
FR3078990B1 (en) * | 2018-03-16 | 2021-01-15 | Mgi Coutier Espana Sl | MECHANICAL WINDING OPENING CONTROL |
CN108843158A (en) * | 2018-07-31 | 2018-11-20 | 宁波华德汽车零部件有限公司 | A kind of automobile handle inertia locking structure |
-
2020
- 2020-07-29 FR FR2008031A patent/FR3113080B1/en active Active
-
2021
- 2021-07-16 EP EP21185975.6A patent/EP3998389B1/en active Active
- 2021-07-16 FR FR2107678A patent/FR3113079B1/en active Active
- 2021-07-16 EP EP23162630.0A patent/EP4219871A3/en active Pending
- 2021-07-19 US US17/379,313 patent/US20220034127A1/en active Pending
- 2021-07-28 CN CN202110859902.0A patent/CN114059861A/en active Pending
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2432954A1 (en) * | 2009-05-21 | 2012-03-28 | Valeo S.p.A. | Handle for a door leaf of an automobile |
EP2942461A1 (en) * | 2014-05-05 | 2015-11-11 | U-Shin Italia S.p.A. | Vehicle latch activation system and motor vehicle comprising such vehicle latch activation system |
EP3584395A1 (en) * | 2018-03-27 | 2019-12-25 | Akwel Vigo Spain SL | Opening control device with inertial safety lockout |
FR3084390A1 (en) * | 2018-07-27 | 2020-01-31 | U-Shin Italia S.P.A. | OPENING HANDLE FOR A MOTOR VEHICLE PROVIDED WITH AN INERTIAL SAFETY SYSTEM |
Also Published As
Publication number | Publication date |
---|---|
EP3998389A1 (en) | 2022-05-18 |
EP4219871A2 (en) | 2023-08-02 |
FR3113080B1 (en) | 2022-06-24 |
EP3998389B1 (en) | 2023-10-11 |
FR3113079B1 (en) | 2022-11-25 |
FR3113079A1 (en) | 2022-02-04 |
FR3113080A1 (en) | 2022-02-04 |
CN114059861A (en) | 2022-02-18 |
EP4219871A8 (en) | 2024-03-20 |
US20220034127A1 (en) | 2022-02-03 |
EP3998389C0 (en) | 2023-10-11 |
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Inventor name: GARCIA RODRIGUEZ, JULIO Inventor name: VAZQUEZ CARBALLO, OSCAR JOSE Inventor name: DIEZ ESTEVEZ, ALBERTO |
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