EP 3100242 A1 20161207 - MOBILE DEVICE FOR A KEYLESS ACCESS OR ACTUATION SYSTEM FOR MOTOR VEHICLES
Title (en)
MOBILE DEVICE FOR A KEYLESS ACCESS OR ACTUATION SYSTEM FOR MOTOR VEHICLES
Title (de)
MOBILGERÄT FÜR EIN SCHLÜSSELLOSES ZUGANGS- ODER BETÄTIGUNGSSYSTEM FÜR KRAFTFAHRZEUGE
Title (fr)
APPAREIL MOBILE POUR UN SYSTÈME D'ACTIONNEMENT OU D'ACCÈS SANS CLÉ POUR VÉHICULES À MOTEUR
Publication
Application
Priority
- DE 102014101086 A 20140129
- EP 2014078679 W 20141219
Abstract (en)
[origin: WO2015113710A1] The invention relates to a mobile communication device (2) which is designed to communicate via a public communication network. The communication device further has an interface (15) for short-range high-frequency communication. The mobile communication device (2) has an LF coil arrangement (10a, 10b, 10c) with at least three receiving coils for low-frequency (LF) signals, each of the LF receiving coils being oriented in different spatial directions. The LF coil arrangement (10a, 10b, 10c) is coupled to a control unit (14) in the mobile communication device (2) such that the interface (15) can be actuated for high-frequency communication dependent on a signal received via the LF coil arrangement (10a, 10b, 10c).
IPC 8 full level
G07C 9/00 (2006.01); B60R 25/24 (2013.01)
CPC (source: EP US)
B60R 25/24 (2013.01 - EP US); G07C 9/00309 (2013.01 - EP US); B60R 2325/101 (2013.01 - EP US); B60R 2325/205 (2013.01 - EP US); G07C 2009/00365 (2013.01 - EP US)
Citation (search report)
See references of WO 2015113710A1
Citation (examination)
EP 1189306 A1 20020320 - LAND ROVER UK LTD [GB]
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
DE 102014101086 A1 20150730; CN 106104637 A 20161109; EP 3100242 A1 20161207; US 2017050615 A1 20170223; WO 2015113710 A1 20150806
DOCDB simple family (application)
DE 102014101086 A 20140129; CN 201480077282 A 20141219; EP 14821617 A 20141219; EP 2014078679 W 20141219; US 201415118744 A 20141219