EP 1995402 A1 20081126 - Method for automatically activating a door
Title (en)
Method for automatically activating a door
Title (de)
Verfahren zur automatischen Betätigung einer Tür
Title (fr)
Procede d`actionnement automatique d`un ouvrant
Publication
Application
Priority
FR 0755243 A 20070524
Abstract (en)
The method involves emitting a coded signal of alarm clock by a portable body (3) remote from a motor vehicle (1) in a periodic pulse manner. An opening leaf (5) e.g. side door (9), associated to the coding of the signal detected by the vehicle is unlocked and activated. Periodical frequency pulsed type electromagnetic radiation with reduced power is regularly emitted such that the opening leaf is actuated automatically when the body is brought close to a distance less than a preset value of the vehicle, where the preset value between the vehicle and the body ranges between 1 and 5 meters. An independent claim is also included for an information recording medium comprising instructions for implementing a method for actuating an opening leaf of a motor vehicle.
Abstract (fr)
L'invention se rapporte à un procédé (51, 71) d'actionnement automatique d'un ouvrant (5) de véhicule automobile (1) comportant les étapes consistant à : - émettre (55, 75) un signal codé de réveil par un organe portable (3) à distance du véhicule ; - déverrouiller et actionner l'ouvrant associé au codage du signal détecté par le véhicule. Selon l'invention, l'étape d'émission (55, 75) consiste en un rayonnement électromagnétique régulier de faible puissance afin que l'ouvrant (5) soit actionné automatiquement lorsque l'organe portable (3) se rapproche à une distance inférieure d'une valeur prédéterminée du véhicule. L'invention trouve son application notamment dans le domaine des ouvrants.
IPC 8 full level
E05B 65/12 (2006.01); E05B 65/20 (2006.01); E05F 15/20 (2006.01); G07C 9/00 (2006.01)
CPC (source: EP)
E05B 81/20 (2013.01); E05B 85/01 (2013.01); E05F 15/77 (2015.01); G07C 9/00309 (2013.01); E05Y 2800/00 (2013.01); E05Y 2900/531 (2013.01); G07C 2009/00317 (2013.01); G07C 2009/00404 (2013.01); G07C 2009/00507 (2013.01); G07C 2009/00753 (2013.01); G07C 2209/62 (2013.01); G07C 2209/64 (2013.01)
Citation (search report)
- [XY] DE 4316867 A1 19941124 - BOLL ELEKTRONIK GMBH [DE]
- [YA] DE 4226053 A1 19930211 - ALPS ELECTRIC CO LTD [JP]
- [A] DE 19855605 A1 20000615 - SIEMENS AG [DE]
- [A] DE 19720765 A1 19981112 - DAIMLER BENZ AG [DE]
- [A] DE 10108763 A1 20010906 - LEAR CORP MICHIGAN [US]
- [A] WO 0037755 A1 20000629 - VOLVO AB [SE], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MT NL NO PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA MK RS
DOCDB simple family (publication)
DOCDB simple family (application)
EP 08156491 A 20080519; FR 0755243 A 20070524