EP 2851636 B1 20161102 - REFRIGERATOR
Title (en)
REFRIGERATOR
Title (de)
KÜHLSCHRANK
Title (fr)
RÉFRIGÉRATEUR
Publication
Application
Priority
- JP 2012114370 A 20120518
- JP 2012114371 A 20120518
- JP 2012114372 A 20120518
- JP 2012114373 A 20120518
- JP 2012192894 A 20120903
- JP 2013003110 W 20130516
Abstract (en)
[origin: EP2851636A1] A refrigerator includes a storing chamber that is enclosed with a heat insulating wall and a heat insulating door and configured to store an object to be stpred, a cooler that cools the storing chamber, a damper (12) that controls an amount of cold air to the storing chamber, the heat insulating door that covers the storing chamber, and a door opening and closing detector (13a to 13d) that detects opening and closing of the heat insulating door. The refrigerator also includes a cooling fan (10) that supplies the cold air to the storing chamber; a fan motor that drives the cooling fan (10), a rotating speed detector (15) that detects a rotating speed of the fan motor, and a calculation controller (14) that performs calculation processing of a detection result of the rotating speed detector (15). The calculation controller (14) estimates a storing amount of the storing chamber based on a detection result of the door opening and closing detector (13a to 13d) and the detection result of the rotating speed detector (15).
IPC 8 full level
F25D 17/06 (2006.01); F25D 29/00 (2006.01)
CPC (source: CN EP)
F25D 13/00 (2013.01 - CN); F25D 17/06 (2013.01 - CN); F25D 17/062 (2013.01 - EP); F25D 29/005 (2013.01 - CN); F25B 2600/112 (2013.01 - EP); F25B 2700/02 (2013.01 - EP); F25D 29/00 (2013.01 - EP); F25D 2317/068 (2013.01 - CN); F25D 2700/00 (2013.01 - CN); F25D 2700/02 (2013.01 - CN)
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 2851636 A1 20150325; EP 2851636 A4 20150909; EP 2851636 B1 20161102; CN 104321601 A 20150128; CN 104321601 B 20160706; WO 2013172027 A1 20131121
DOCDB simple family (application)
EP 13791589 A 20130516; CN 201380025932 A 20130516; JP 2013003110 W 20130516