Global Patent Index - EP 2686623 A1

EP 2686623 A1 20140122 - REFRIGERATION DEVICE HAVING A HEAT STORE

Title (en)

REFRIGERATION DEVICE HAVING A HEAT STORE

Title (de)

KÄLTEGERÄT MIT WÄRMESPEICHER

Title (fr)

APPAREIL FRIGORIFIQUE À ACCUMULATEUR DE CHALEUR

Publication

EP 2686623 A1 20140122 (DE)

Application

EP 11720119 A 20110519

Priority

  • DE 102011005480 A 20110314
  • EP 2011058117 W 20110519

Abstract (en)

[origin: WO2012123036A1] In a refrigeration device, in particular a domestic refrigeration device, having a storage chamber (3) for refrigerated goods, an intermittently operating evaporator (5) arranged in thermal contact with the storage chamber (3) to keep the storage chamber (3) within a predefined temperature range, and a heat store (10) which is assigned to the evaporator (5) and which contains a storage medium (12) which, during operating and rest phases of the evaporator (5) respectively changes its overall state, the phase transition temperature of the storage medium (12) lies closer to the predefined temperature range than a limiting temperature of the evaporator (5) that can be achieved in continuous operation.

IPC 8 full level

F25D 3/00 (2006.01); F25D 11/00 (2006.01)

CPC (source: EP)

C09K 5/063 (2013.01); F25D 11/006 (2013.01); F28D 20/023 (2013.01); F28D 2020/0013 (2013.01); Y02E 60/14 (2013.01)

Citation (search report)

See references of WO 2012123036A1

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)

DE 102011076169 A1 20120920; CN 103443565 A 20131211; CN 103443565 B 20160330; CN 103597300 A 20140219; CN 103597300 B 20161109; EP 2686623 A1 20140122; EP 2686624 A2 20140122; EP 2686624 B1 20150805; ES 2547812 T3 20151008; PL 2686624 T3 20151231; WO 2012123036 A1 20120920; WO 2012123268 A2 20120920; WO 2012123268 A3 20121220; WO 2012123271 A2 20120920; WO 2012123271 A3 20130110

DOCDB simple family (application)

DE 102011076169 A 20110520; CN 201180069292 A 20110519; CN 201280013536 A 20120302; EP 11720119 A 20110519; EP 12706608 A 20120302; EP 2011058117 W 20110519; EP 2012053632 W 20120302; EP 2012053657 W 20120302; ES 12706608 T 20120302; PL 12706608 T 20120302