EP 2746685 B1 20201028 - Air conditioner
Title (en)
Air conditioner
Title (de)
Klimaanlage
Title (fr)
Climatiseur
Publication
Application
Priority
JP 2012278258 A 20121220
Abstract (en)
[origin: EP2746685A2] An indoor unit (1) includes L and N terminals (24, 25), to which a commercial power supply (12) is connected when operating under the indoor-unit power receiving system and to which commercial power supply is input via an outdoor unit (2) when operating under the outdoor-unit power receiving system, and S1 and S2 terminals (21, 22), which supply commercial power supply to the outdoor unit via a relay (11) when operating under the indoor-unit power receiving system, and the outdoor unit includes L1 and N1 terminals (26, 27), to which commercial power supply is input via the indoor unit when operating under the indoor-unit power receiving system and to which the commercial power supply is connected when operating under the outdoor-unit power receiving system, and L2 and N2 terminals (29, 30), which supply commercial power supply to the indoor unit when operating under the outdoor-unit power receiving system.
IPC 8 full level
F24F 1/00 (2019.01); F24F 11/46 (2018.01)
CPC (source: EP)
F24F 1/0003 (2013.01); F24F 11/46 (2017.12); F24F 2221/32 (2013.01)
Citation (examination)
US 2007251250 A1 20071101 - MEAKAWA YASUNORI [JP]
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 2746685 A2 20140625; EP 2746685 A3 20171227; EP 2746685 B1 20201028; CN 203571958 U 20140430; ES 2832505 T3 20210610; JP 2014122731 A 20140703; JP 5769692 B2 20150826
DOCDB simple family (application)
EP 13190456 A 20131028; CN 201320676374 U 20131029; ES 13190456 T 20131028; JP 2012278258 A 20121220