EP 3290841 B1 20191002 - NETWORK VOLTAGE OPERATED REFRIGERATOR APPARATUS
Title (en)
NETWORK VOLTAGE OPERATED REFRIGERATOR APPARATUS
Title (de)
NETZSPANNUNGSBETRIEBENE KÜHLSCHRANKVORRICHTUNG
Title (fr)
DISPOSITIF DE RÉFRIGÉRATEUR FONCTIONNANT SUR LE SECTEUR
Publication
Application
Priority
EP 16186339 A 20160830
Abstract (en)
[origin: WO2018041571A1] The invention relates to a grid voltage-operated refrigerating device, in particular an ultra-low-temperature refrigerating device, comprising a refrigerator door (2) which has a closure lever (22) that is pivotally hinged between an open position and a locked position and comprising locking means (24) which are paired with the closure lever, have an electric motor-actuated and/or electromagnetically actuated locking element (26) and lock or release the pivoting of the closure lever depending on a code actuation that can be entered by an operator using a code input unit (20). The locking means and the code input unit are paired with an electronic control unit (14) and grid voltage-independent battery buffering means (13) such that in response to a grid voltage outage, the code actuation and a release for a specified minimum period of time are made possible without a grid voltage supply. Display means (18), which are paired with the control unit and which are provided on the refrigerator door in particular, are designed to allow the current internal refrigerator temperature of the refrigerating device to be displayed in the event of a grid voltage outage at least over the specified minimum period of time.
IPC 8 full level
F25D 29/00 (2006.01)
CPC (source: EP US)
E05B 47/0603 (2013.01 - US); F25D 11/04 (2013.01 - US); F25D 29/00 (2013.01 - EP US); F25D 29/006 (2013.01 - EP US); F25D 29/008 (2013.01 - EP US); E05B 2047/0069 (2013.01 - US); F25B 2500/27 (2013.01 - US); F25D 2400/36 (2013.01 - EP US); F25D 2600/02 (2013.01 - US)
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
DOCDB simple family (publication)
EP 3290841 A1 20180307; EP 3290841 B1 20191002; CN 110073156 A 20190730; CN 110073156 B 20210608; DK 3290841 T3 20200102; JP 2019532250 A 20191107; US 2019249920 A1 20190815; WO 2018041571 A1 20180308
DOCDB simple family (application)
EP 16186339 A 20160830; CN 201780060079 A 20170809; DK 16186339 T 20160830; EP 2017070218 W 20170809; JP 2019532172 A 20170809; US 201716329264 A 20170809