Global Patent Index - EP 0704588 B1

EP 0704588 B1 20000517 - Electronic identification device

Title (en)

Electronic identification device

Title (de)

Elektronische Identifizierungsvorrichtung

Title (fr)

Dispositif d'identification électronique

Publication

EP 0704588 B1 (FR)

Application

EP 95114201 A

Priority

FR 9411262 A

Abstract (en)

[origin: EP0704588A1] Cylindrical recesses (8, 10), formed on opposite sides (18, 20) of the key blade (1), are slightly greater in diameter than the corresponding paired disks (22, 28) of conducting material, of which one has a central stub (26) press-fitted into a socketed boss (32, 34) on the other. A space (12), separating the boss from the surrounding key material (14), extends at one point to accommodate (56) the resin-encapsulated (62) identifier circuit (2), which is electrically connected (60) to the interconnected disks, and (58) to the blade. Annular insulating plates (38, 44) separate the main disks from the intermediate areas (14) of the blade, and locate them positively within their recesses. The disk and blade connections (60, 58) are completed via shaped conducting areas (48, 50) provided on the thicker insulating plate (38). Opt., disks have solid insulating seats.

IPC 1-7

E05B 49/00

IPC 8 full level

G07C 9/00 (2006.01)

CPC (source: EP US)

G07C 9/00944 (2013.01 - EP); Y10T 70/7073 (2015.04 - EP US); Y10T 70/7802 (2015.04 - EP US); Y10T 70/7904 (2015.04 - EP US)

Designated contracting state (EPC)

AT BE CH DE DK ES GB IE IT LI NL SE

DOCDB simple family (publication)

EP 0704588 A1 19960403; EP 0704588 B1 20000517; AT 193083 T 20000615; DE 69516964 D1 20000621; DE 69516964 T2 20001214; FR 2724685 A1 19960322; FR 2724685 B1 19961220; US 5605067 A 19970225

DOCDB simple family (application)

EP 95114201 A 19950911; AT 95114201 T 19950911; DE 69516964 A 19950911; DE 69516964 T 19950911; FR 9411262 A 19940921; US 53063495 A 19950920