EP 3141824 A4 20171227 - AIR CONDITIONING SYSTEM
Title (en)
AIR CONDITIONING SYSTEM
Title (de)
KLIMAANLAGENSYSTEM
Title (fr)
SYSTÈME DE CLIMATISATION
Publication
Application
Priority
- JP 2014097916 A 20140509
- JP 2014084498 W 20141226
Abstract (en)
[origin: US2016047577A1] [Problem] To provide an air conditioning system which includes a convective indoor machine and a radiant indoor machine to prevent separation of lubricating oil in refrigerant and consequently prevent damage to a compressor, and can prevent lowering in reliability of the compressor. [Solution] The air conditioning system includes: an air conditioner having a compressor 3, an outdoor heat exchanger 4, an expansion valve 5, a convective indoor machine 2 and a refrigerant piping connecting them; and a radiant indoor machine 10 which is arranged between the convective indoor machine 2 and the compressor 3 and has a refrigerant pipe having an inner diameter smaller than that of the refrigerant piping.
IPC 8 full level
F24F 1/00 (2011.01); F24F 3/06 (2006.01); F24F 5/00 (2006.01)
CPC (source: EP US)
F24F 3/065 (2013.01 - EP US); F24F 5/0089 (2013.01 - EP US); F24F 13/30 (2013.01 - EP US); F25B 13/00 (2013.01 - EP US); F28D 1/0477 (2013.01 - EP US); F28F 1/20 (2013.01 - EP US); F25B 2313/006 (2013.01 - EP US); F25B 2313/0232 (2013.01 - EP US); F25B 2313/0234 (2013.01 - EP US); F25B 2500/01 (2013.01 - EP US); F28F 2215/06 (2013.01 - EP US); F28F 2275/085 (2013.01 - EP US)
Citation (search report)
- [A] JP H06307705 A 19941101 - TOSHIBA CORP
- [A] WO 2011006858 A1 20110120 - TERMAL SRL [IT], et al
- [A] EP 2631550 A1 20130828 - DAIKIN IND LTD [JP]
- [A] JP 2012141114 A 20120726 - TABUCHI CORP
- [A] JP H11316067 A 19991116 - MATSUSHITA ELECTRIC IND CO LTD
- [A] FR 2776757 A1 19991001 - ELECTRICITE DE FRANCE [FR]
- See references of WO 2015170431A1
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)
US 2016047577 A1 20160218; AU 2014393532 A1 20170105; AU 2014393532 B2 20180927; CN 105264296 A 20160120; EP 3141824 A1 20170315; EP 3141824 A4 20171227; EP 3141824 B1 20200916; HK 1218949 A1 20170317; JP 6304783 B2 20180404; JP WO2015170431 A1 20170525; MY 184976 A 20210430; PH 12015500378 A1 20150928; PH 12015500378 B1 20150928; SG 11201501227W A 20151230; WO 2015170431 A1 20151112
DOCDB simple family (application)
US 201414419526 A 20141226; AU 2014393532 A 20141226; CN 201480002160 A 20141226; EP 14835685 A 20141226; HK 16106808 A 20160614; JP 2014084498 W 20141226; JP 2016517798 A 20141226; MY PI2015700312 A 20141226; PH 12015500378 A 20150220; SG 11201501227W A 20141226