Patents-Review.com
ClassID:

159277 ⎘

F25B2313/0233 - page 2 - CPC Classification

Classification description:

Compression machines, plants or systems with reversible cycle not otherwise provided for using multiple indoor units in parallel arrangements

Recent Application in this class:
#301
20120297803
2012-11-29

Air-conditioning apparatus with separate component casings

 #302
20120285655
2012-11-15

Multi type air conditioner and method of controlling the same

 #303
20120260688
2012-10-18

Heat pump system having controllable flow rate adjustment valves

 #304
20120204596
2012-08-16

Heat pump

 #305
20120204588
2012-08-16

Air conditioning apparatus

 #306
20120160446
2012-06-28

Vehicle cabin heating cooling and ventilation system

 #307
20120111032
2012-05-10

Heat pump supply apparatus having a combined use with an air conditioner

 #308
20120103003
2012-05-03

Air-conditioner and method of returning and cooling compressor oil

 #309
20120060551
2012-03-15

Refrigerating cycle device used in an air conditioning apparatus, a refrigerating device and the like

 #310
20120043054
2012-02-23

AIR-CONDITIONING APPARATUS

 #311
20120042674
2012-02-23

Air-conditioning apparatus with primary and secondary heat exchange cycles

 #312
20110257793
2011-10-20

Air conditioner

 #313
20110232311
2011-09-29

Indoor expansion valve initialization sequence for an air conditioner

 #314
20110232308
2011-09-29

Air conditioner including a bypass pipeline for a defrosting operation

 #315
20110225998
2011-09-22

Air-conditioning apparatus

 #316
20110214437
2011-09-08

Heat pump system and control method thereof

 #317
20110197607
2011-08-18

Refrigerating cycle device

 #318
20110192184
2011-08-11

Air-conditioning apparatus and relay unit

 #319
20110192183
2011-08-11

REFRIGERANT SYSTEM

 #320
20110192181
2011-08-11

REFRIGERANT SYSTEM

 #321
20110185756
2011-08-04

Air-conditioning apparatus

 #322
20110185754
2011-08-04

AIR-CONDITIONING APPARATUS

 #323
20110174005
2011-07-21

REFRIGERATING APPARATUS

 #324
20110167865
2011-07-14

AIR-CONDITIONING APPARATUS

 #325
20110162746
2011-07-07

Oil balance device, a compressor unit and a method for performing an oil balance operation between a plurality of compressor units

 #326
20110154834
2011-06-30

Air conditioner and method for controlling the same based on a calculated value of a malfunctioning sensor

 #327
20110146339
2011-06-23

AIR-CONDITIONING APPARATUS

 #328
20110061413
2011-03-17

Air conditioning apparatus

 #329
20110048054
2011-03-03

Air conditioner having indoor and outdoor units

 #330
20110023534
2011-02-03

Refrigeration system

 #331
20110023512
2011-02-03

AIR CONDITIONER

 #332
20110011125
2011-01-20

REFRIGERATION APPARATUS

 #333
20110011101
2011-01-20

TURBINE GENERATOR AND REFRIGERATING APPARATUS PROVIDED WITH TURBINE GENERATOR

 #334
20110000239
2011-01-06

Refrigeration system

 #335
20100281895
2010-11-11

Air conditioner

 #336
20100198416
2010-08-05

REFRIGERATION SYSTEM

 #337
20100180612
2010-07-22

Refrigeration device

 #338
20100175400
2010-07-15

REFRIGERATION APPARATUS

 #339
20100154447
2010-06-24

Air conditioner that corrects refrigerant quantity determination based on refrigerant temperature

 #340
20100147018
2010-06-17

Refrigeration apparatus

 #341
20100146999
2010-06-17

Refrigerating apparatus

 #342
20100146998
2010-06-17

Refrigeration apparatus

 #343
20100126211
2010-05-27

Refrigerating apparatus

 #344
20100089080
2010-04-15

Thermal storage air conditioner

 #345
20100065245
2010-03-18

AIR CONDITIONING SYSTEM

 #346
20100051229
2010-03-04

Air conditioning system including a bypass pipe

 #347
20100050675
2010-03-04

Heat pump system

 #348
20100043467
2010-02-25

Refrigeration system

 #349
20100037641
2010-02-18

Refrigeration device

 #350
20100024454
2010-02-04

Refrigeration apparatus with reduced constraints on placement of utilization unit relative to heat source unit

 #351
20100000248
2010-01-07

Refrigeration system

 #352
20090314017
2009-12-24

AIR CONDITIONER

 #353
20090308088
2009-12-17

Air conditioner

 #354
20090282848
2009-11-19

REFRIGERATION SYSTEM

 #355
20090272135
2009-11-05

Air conditioner

 #356
20090272128
2009-11-05

Cascade cooling system with intercycle cooling or additional vapor condensation cycle

 #357
20090255284
2009-10-15

Air conditioner

 #358
20090241577
2009-10-01

Chiller unit, refrigeration system having chiller unit and air conditioner having chiller unit

 #359
20090188276
2009-07-30

REFRIGERATION SYSTEM

 #360
20090151377
2009-06-18

Refrigeration system and refrigeration system analyzer

 #361
20090151374
2009-06-18

Air conditioner

 #362
20090145151
2009-06-11

AIR CONDITIONER

 #363
20090126380
2009-05-21

Air conditioner

 #364
20090100849
2009-04-23

AIR CONDITIONER

 #365
20090056358
2009-03-05

Air conditioner and heat source unit with other unit start up control

 #366
20090031737
2009-02-05

Refrigeration System

 #367
20090000329
2009-01-01

Cooling system using chiller and thermally coupled cooling circuit

 #368
20080236185
2008-10-02

Air conditioner

 #369
20080209928
2008-09-04

SYSTEM AND METHOD FOR CONTROLLING AIR CONDITIONER

 #370
20080196432
2008-08-21

Air conditioning apparatus

 #371
20080085672
2008-04-10

Vehicle cabin heating cooling and ventilation system

 #372
20080022710
2008-01-31

Simultaneous heating/cooling multi air conditioner

 #373
20070180851
2007-08-09

Air conditioning system

 #374
20070151268
2007-07-05

Air conditioner and refrigerant control method thereof

 #375
20070044490
2007-03-01

Method for selectively operating compressors of dual type unitary air conditioner

 #376
20060283967
2006-12-21

COGENERATION SYSTEM

 #377
20060254294
2006-11-16

Air conditioner

 #378
20060150664
2006-07-13

Refrigerating apparatus

 #379
20060150648
2006-07-13

Air-conditioning system with multiple indoor and outdoor units and control system therefor

 #380
20060137372
2006-06-29

Apparatus and method of summing capacities of outdoor units in multiple air conditioner

 #381
20060123835
2006-06-15

Refrigeration apparatus

 #382
20060123821
2006-06-15

Cogeneration system

 #383
20060101845
2006-05-18

Compressor oil recovering apparatus and multi-unit air conditioner equiped with the same

 #384
20060090486
2006-05-04

Multi-type air conditioner

 #385
20060070391
2006-04-06

Air-conditioner having a dual-refrigerant cycle

 #386
20060038404
2006-02-23

Electricity generating and air conditioning system with water heater

 #387
20060037352
2006-02-23

Cogeneration system

 #388
20060037349
2006-02-23

Cogeneration system and method for controlling the same

 #389
20060037342
2006-02-23

Cogeneration system and method for controlling the same

 #390
20060037338
2006-02-23

Cogeneration system

 #391
20060000224
2006-01-05

Air conditioner

 #392
20050257565
2005-11-24

Multi-air conditioner

 #393
20050252236
2005-11-17

Refrigeration device

 #394
20050235680
2005-10-27

Unitary air conditioning system

 #395
20050150243
2005-07-14

Heat source unit with switching means between heating and cooling

 #396
20050115271
2005-06-02

Refrigerating apparatus

 #397
20050103045
2005-05-19

Air conditioner

 #398
20050081540
2005-04-21

System and method for controlling air conditioner

 #399
20050081539
2005-04-21

Apparatus and method for controlling super-heating degree in heat pump system

 #400
20050050911
2005-03-10

Air conditioner

 #401
20050050908
2005-03-10

Air conditioner and method of controlling the same

 #402
20050039959
2005-02-24

Vehicle with an air-conditioning system and a heat source