EP 2410264 A4 20170531 - AIR CONDITIONING DEVICE
Title (en)
AIR CONDITIONING DEVICE
Title (de)
KLIMAANLAGE
Title (fr)
CLIMATISEUR
Publication
Application
Priority
- JP 2010001994 W 20100319
- JP 2009069119 A 20090319
Abstract (en)
[origin: EP2410264A1] To provide an air conditioning apparatus capable of performing control taking into account the heat quantity applied to a refrigerant drawn into a compression mechanism in superheating degree control of the refrigerant drawn thereinto, even when the refrigerant in the intake side of the compression mechanism is heated. An air conditioning apparatus (1) that performs a refrigeration cycle includes at least a compressor (21), an indoor heat exchanger (41), an indoor fan (42), an outdoor electric expansion valve (24), and an outdoor heat exchanger (23), and the air conditioning apparatus comprises a coil (68), an electromagnetic induction thermistor (14), and a control part (11). The coil (68) creates a magnetic field in order to induction-heat a magnetic tube (F2), with the objective of heating the refrigerant flowing through an accumulation tube (F). The electromagnetic induction thermistor (14) senses the temperature of the magnetic tube (F2) which generates heat by being induction-heated by the coil (68). The control part (11) performs control for increasing the opening degree of the electric expansion valve (24) in the case of a high rate of increase in the temperature sensed by the electromagnetic induction thermistor (14).
IPC 8 full level
F25B 1/00 (2006.01); F25B 13/00 (2006.01)
CPC (source: EP KR US)
F24F 3/06 (2013.01 - KR); F25B 13/00 (2013.01 - EP KR US); F25B 2313/005 (2013.01 - EP KR US); F25B 2313/008 (2013.01 - EP KR US); F25B 2313/0312 (2013.01 - EP KR US); F25B 2313/0314 (2013.01 - EP KR US); F25B 2313/0315 (2013.01 - EP KR US); F25B 2400/01 (2013.01 - EP US); F25B 2500/26 (2013.01 - EP KR US); F25B 2600/19 (2013.01 - EP KR US); F25B 2600/21 (2013.01 - EP KR US); F25B 2600/2513 (2013.01 - EP KR US)
Citation (search report)
No further relevant documents disclosed
Designated contracting state (EPC)
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 SE SI SK SM TR
DOCDB simple family (publication)
EP 2410264 A1 20120125; EP 2410264 A4 20170531; AU 2010225956 A1 20111103; AU 2010225956 B2 20121115; CN 102356285 A 20120215; CN 102356285 B 20141112; JP 5067505 B2 20121107; JP WO2010106817 A1 20120920; KR 20110139287 A 20111228; RU 2011142186 A 20130427; RU 2482402 C1 20130520; US 2012000228 A1 20120105; WO 2010106817 A1 20100923
DOCDB simple family (application)
EP 10753312 A 20100319; AU 2010225956 A 20100319; CN 201080012905 A 20100319; JP 2010001994 W 20100319; JP 2011504761 A 20100319; KR 20117024496 A 20100319; RU 2011142186 A 20100319; US 201013256669 A 20100319