EP 1360654 A1 20031112 - KEYLESS ACCESS AUTHORIZATION CONTROL DEVICE AND IDENTIFICATION TRANSMITTER THEREFOR
Title (en)
KEYLESS ACCESS AUTHORIZATION CONTROL DEVICE AND IDENTIFICATION TRANSMITTER THEREFOR
Title (de)
SCHLÜSSELLOSE ZUGANGSBERECHTIGUNGSKONTROLLEINRICHTUNG SOWIE IDENTIFIKATIONSGEBER DAFÜR
Title (fr)
DISPOSITIF DE CONTROLE D'AUTORISATION D'ACCES SANS CLE ET EMETTEUR D'IDENTIFICATION ASSOCIE
Publication
Application
Priority
- DE 10106956 A 20010215
- EP 0201383 W 20020209
Abstract (en)
[origin: US2004006707A1] A keyless access authorization control system includes transceivers and an identification device. The transceivers are assigned to respective objects. The identification device has a base module operable to communicate with the transceivers. For each object the identification device has a respective memory chip containing a code attuned to the object. The identification device further has an object module(s). The object module(s) is assigned to a respective one of the objects and has a memory chip having the code attuned to the respective object. The object module(s) is interchangeably connected to the base module through an interface(s) in order to communicate the code(s) to the transceiver(s) assigned to the object(s).
IPC 1-7
IPC 8 full level
E05B 49/00 (2006.01); B60R 25/00 (2006.01); G07C 9/00 (2006.01); H04L 9/10 (2006.01)
CPC (source: EP US)
G07C 9/00309 (2013.01 - EP US); G07C 9/00857 (2013.01 - EP US); G07C 2009/00261 (2013.01 - EP US)
Citation (search report)
See references of WO 02067205A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
US 2004006707 A1 20040108; DE 10106956 A1 20020829; EP 1360654 A1 20031112; JP 2004534915 A 20041118; WO 02067205 A1 20020829
DOCDB simple family (application)
US 60173803 A 20030623; DE 10106956 A 20010215; EP 0201383 W 20020209; EP 02722059 A 20020209; JP 2002566448 A 20020209