Global Patent Index - EP 2386704 A3

EP 2386704 A3 20121205 - Locking device with motorised drive device

Title (en)

Locking device with motorised drive device

Title (de)

Schließvorrichtung mit motorischer Antriebseinrichtung

Title (fr)

Dispositif de verrouillage avec un dispositif d'entraînement motorisé

Publication

EP 2386704 A3 20121205 (DE)

Application

EP 11159185 A 20110322

Priority

DE 202010006954 U 20100511

Abstract (en)

[origin: EP2386704A2] The device (10) has a lock (1) with a bolt locking bar and/or a trap (3), which is extendable and retractable by a motor driving device. The motor driving device is electrically operatable by a control device (4). A self-sufficient current supply buffer component (6) is interconnected between the motor driving device and the control device in such a manner that an emergency actuation of the bolt locking bar and/or the trap for its adjustment in a closing position is ensured by the motor driving device during a power failure or an interruption of an electric circuit.

IPC 8 full level

E05B 47/00 (2006.01); E05B 47/02 (2006.01); E05B 59/00 (2006.01); E05B 65/10 (2006.01); E05C 9/00 (2006.01)

CPC (source: EP)

E05B 47/0012 (2013.01); E05C 9/00 (2013.01); E05B 2047/0016 (2013.01); E05B 2047/002 (2013.01); E05B 2047/0058 (2013.01); E05B 2047/0067 (2013.01); E05B 2047/0087 (2013.01)

Citation (search report)

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 202010006954 U1 20100805; EP 2386704 A2 20111116; EP 2386704 A3 20121205; EP 2386704 B1 20160817

DOCDB simple family (application)

DE 202010006954 U 20100511; EP 11159185 A 20110322