ATBECHDEDKESFRGBGRITLILUNLSEMCPTIESILTLVFIROMKCYALTRBGCZEEHUPLSKBAHRIS..MTNORSMESM..................JBDM Ver 0.1.59 (03 Mar 2017) - 1620000/02515053EUROPEAN PATENT APPLICATIONA320170531EP12161711.22012032820120328enenen2011003777320110422KR2017053120172220121024201243F25B 13/00 20060101AFI20170425BHEP F25B 47/02 20060101ALI20170425BHEP deMehrsystem-Klimaanlage und BetriebsverfahrenenMulti type air conditioner and operating methodfrClimatiseur multi-type et procédé de fonctionnement1LG Electronics Inc.101103559T3513 EPLG Twin Towers 20, Yeouido-dong Youngdungpo-guSeoul 150-721KRLee, HokiLG Electronics Inc. IP Group 327-23, Gasandong, Geumcheon-guSeoul 153-802KRLee, SanghunLG Electronics Inc. IP Group 327-23, Gasandong, Geumcheon-guSeoul 153-802KRVossius & Partner Patentanwälte Rechtsanwälte mbB100751388Siebertstrasse 381675 MünchenDEALATBEBGCHCYCZDEDKEEESFIFRGBGRHRHUIEISITLILTLULVMCMKMTNLNOPLPTRORSSESISKSMTRBAME20170531201722

Provided is a multi type air conditioner. The multi type air conditioner includes a plurality of indoor units, each comprising an indoor heat exchanger and a plurality of outdoor units connected to the plurality of indoor units, each comprising an outdoor heat exchanger. When a defrosting operation condition is satisfied during a heating operation, the plurality of outdoor units successively perform a defrosting operation.

T3513 EPEP12161711.2LG Electronics Inc.1DH20170503F25BKR100820821B1LG ELECTRONICS INC [KR]20080411X1-3,5,7-13A4,6,14,15* paragraph [0122] - paragraph [0145]; figures 6,6a *EP1475585A2LG ELECTRONICS INC [KR]20041110X1,2,11,12* the whole document *EP2241843A2HITACHI APPLIANCES INC [JP]20101020X1,2,11,12* abstract; figure 1 *EP0668474A2SANYO ELECTRIC CO [JP]19950823X1,11* the whole document *JPH07269974ASANYO ELECTRIC CO19951020X1,11* the whole document *US2005044861A1CHO IL YONG [KR]20050303X1,11* the whole document *de Graaf, Jan DouweThe Hague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