ClassID:

159177

F25B41/00 - page 2 - CPC Classification

Classification description:

Fluid-circulation arrangements

Recent Application in this class:
#301
20140137589
2014-05-22

Air-conditioning apparatus

#302
20140109604
2014-04-24

Ejector mixer

#303
20140096557
2014-04-10

Refrigeration cycle device and air-conditioning apparatus

#304
20140083121
2014-03-27

Ejector with motive flow swirl

#305
20140069137
2014-03-13

Heat exchange circulatory system

#306
20140047862
2014-02-20

Refrigeration device

#307
20140020424
2014-01-23

Decompression device having flow control valves and refrigeration cycle with said decompression device

#308
20140013782
2014-01-16

System and method for controlling an economizer circuit

#309
20130319019
2013-12-05

Cooling apparatus and method

#310
20130305776
2013-11-21

Ejector having nozzles and diffusers imparting tangential velocities on fluid flow

#311
20130298594
2013-11-14

THERMODYNAMIC SYSTEM PROVIDED WITH A PLURALITY OF COMPRESSORS

#312
20130277448
2013-10-24

Ejector

#313
20130255286
2013-10-03

Oil Compensation In A Refrigeration Circuit

#314
20130251505
2013-09-26

Ejector cycle with dual heat absorption heat exchangers

#315
20130247600
2013-09-26

Vehicle Refrigeration Equipment Having a Vapor Cycle System

#316
20130239600
2013-09-19

Ejector

#317
20130233008
2013-09-12

Air-conditioning apparatus

#318
20130213083
2013-08-22

Refrigeration cycle apparatus and refrigerant circulating method

#319
20130199222
2013-08-08

Indirect evaporative cooling system with supplemental chiller that can be bypassed

#320
20130186128
2013-07-25

Chiller system including an oil separator and ejector connection

#321
20130174589
2013-07-11

Surged heat pump systems

#322
20130133361
2013-05-30

Air-conditioning apparatus

#323
20130125569
2013-05-23

Ejector cycle

#324
20130118200
2013-05-16

Heating, ventilation and/or air conditioning loop and heating, ventilation and/or air conditioning equipment including such heating, ventilation and/or air conditioning loop

#325
20130111935
2013-05-09

High efficiency ejector cycle

#326
20130111934
2013-05-09

Ejector cycle refrigerant separator

#327
20130111930
2013-05-09

Refrigeration ejector cycle having control for supercritical to subcritical transition prior to the ejector

#328
20130104593
2013-05-02

Mass flow multiplier refrigeration cycle

#329
20130091878
2013-04-18

Cooling devices and methods for use with electric submersible pumps

#330
20130074530
2013-03-28

Cooling system and method for operating a cooling system

#331
20130055752
2013-03-07

REFRIGERATING CIRCUIT FOR USE IN A MOTOR VEHICLE

#332
20130042640
2013-02-21

Refrigeration cycle apparatus and refrigerant circulation method

#333
20130025305
2013-01-31

Refrigeration cycle apparatus

#334
20130014540
2013-01-17

Heat exchange device and communication tube used in the same

#335
20130000348
2013-01-03

EJECTOR, MOTIVE FLUID FOAMING METHOD, AND REFRIGERATION CYCLE APPARATUS

#336
20130000344
2013-01-03

Air conditioner

#337
20120324911
2012-12-27

DUAL-LOOP COOLING SYSTEM

#338
20120318894
2012-12-20

Ejector

#339
20120312379
2012-12-13

HEATING AND COOLING SYSTEMS AND METHODS

#340
20120291462
2012-11-22

Ejector cycle refrigerant separator

#341
20120291461
2012-11-22

Ejector-type refrigeration cycle and refrigeration device using the same

#342
20120285661
2012-11-15

VAPOR ABSORPTION SYSTEM

#343
20120247146
2012-10-04

Refrigerant distributor and refrigeration cycle device

#344
20120234026
2012-09-20

HIGH EFFICIENCY REFRIGERATION SYSTEM AND CYCLE

#345
20120180510
2012-07-19

Heat pump apparatus with ejector cycle

#346
20120167601
2012-07-05

Ejector cycle

#347
20120118530
2012-05-17

Air-conditioning apparatus with relay unit

#348
20120117988
2012-05-17

REFRIGERATING SYSTEM WITH PARALLEL STAGED ECONOMIZER CIRCUITS AND A SINGLE OR TWO STAGE MAIN COMPRESSOR

#349
20120116594
2012-05-10

JET PUMP SYSTEM FOR HEAT AND COLD MANAGEMENT, APPARATUS, ARRANGEMENT AND METHODS OF USE

#350
20120096882
2012-04-26

Temperature regulation system with active jetting type refrigerant supply and regulation

#351
20120096874
2012-04-26

Independent free cooling system

#352
20120090339
2012-04-19

DEVICE AND METHOD FOR PROVIDING ADDITIONAL HEAD TO SUPPORT A REFRIGERATION LIQUID FEED SYSTEM

#353
20120085124
2012-04-12

JET PUMP AND AIR CONDITIONER

#354
20120067077
2012-03-22

Torque estimating device for compressor

#355
20120042686
2012-02-23

Ejector-type refrigerant cycle device

#356
20120017614
2012-01-26

Apparatus and Method of Using Nanofluids to Improve Energy Efficiency of Vapor Compression Systems

#357
20120011866
2012-01-19

REFRIGERANT VAPOR COMPRESSION SYSTEM WITH HOT GAS BYPASS

#358
20110265983
2011-11-03

COOLING APPARATUS AND METHOD

#359
20110259042
2011-10-27

Evaporator unit

#360
20110219793
2011-09-15

Ejector unit, heat exchange unit and refrigerant short-circuit detecting method

#361
20110203309
2011-08-25

Refrigerating cycle apparatus

#362
20110185757
2011-08-04

Refrigeration system with multi-function heat exchanger

#363
20110174015
2011-07-21

EVAPORATOR UNIT

#364
20110167851
2011-07-14

Refrigerant cycle device with ejector

#365
20110155817
2011-06-30

EXPANSION VALVE

#366
20110138838
2011-06-16

Device for varying the pressure of a pneumatic fluid through displacement of liquid droplets and heat pump using such a device

#367
20110120182
2011-05-26

Plate evaporator, in particular for a refrigerant circuit

#368
20110113803
2011-05-19

MULTI-EVAPORATION SYSTEM

#369
20110108242
2011-05-12

Method and Apparatus for Cooling a Temperature-Sensitive Assembly of a Motor Vehicle

#370
20110100038
2011-05-05

Refrigerant Circuit And Method For Operating A Refrigerant Circuit

#371
20110094246
2011-04-28

Methods and systems for controlling integrated air conditioning systems

#372
20110083456
2011-04-14

Refrigeration cycle device and method of controlling the same

#373
20110061423
2011-03-17

Ejector

#374
20110056221
2011-03-10

Active stress control during rapid shut down

#375
20110048064
2011-03-03

Ejector type refrigerating cycle unit

#376
20110030403
2011-02-10

Heat exchanger unit

#377
20110023508
2011-02-03

Sub-cooling unit for cooling system and method

#378
20110005268
2011-01-13

Ejector-type refrigeration cycle device

#379
20100326105
2010-12-30

Refrigerating device, in particular for aircraft

#380
20100319894
2010-12-23

HEAT EXCHANGER WITH A MIXING CHAMBER

#381
20100319393
2010-12-23

Ejector cycle system

#382
20100314090
2010-12-16

HEAT EXCHANGER

#383
20100313582
2010-12-16

HIGH EFFICIENCY R744 REFRIGERATION SYSTEM AND CYCLE

#384
20100300134
2010-12-02

REFRIGERANT DISTRIBUTION DEVICE FOR REFRIGERATION SYSTEM

#385
20100257893
2010-10-14

Ejector-type refrigerant cycle device

#386
20100242532
2010-09-30

FREE COOLING REFRIGERATION SYSTEM

#387
20100223939
2010-09-09

Refrigerating system with parallel staged economizer circuits discharging to interstage pressures of a main compressor

#388
20100218519
2010-09-02

Fresh food ice maker control

#389
20100212342
2010-08-26

Air conditioner and method of controlling the same

#390
20100175422
2010-07-15

Dual evaporator unit with integrated ejector having refrigerant flow adjustability

#391
20100175410
2010-07-15

Refrigerator with noise reduction structure using inverse phase sound wave

#392
20100162751
2010-07-01

Ejector-type refrigerant cycle device

#393
20100155017
2010-06-24

Combined device having an internal heat exchanger and an accumulator, and equipped with an internal multi-function component

#394
20100154467
2010-06-24

Gas-Liquid Separator and Refrigeration System With Gas-Liquid Seperator

#395
20100139315
2010-06-10

Ejector refrigerant cycle device

#396
20100139313
2010-06-10

Refrigerant vapor injection for distribution improvement in parallel flow heat exchanger manifolds

#397
20100132400
2010-06-03

Unit for ejector-type refrigeration cycle, and refrigeration cycle device using the same

#398
20100126212
2010-05-27

BINARY FLUID EJECTOR AND METHOD OF USE

#399
20100095700
2010-04-22

Economizer heat exchanger

#400
20100094465
2010-04-15

Methods and systems for controlling air conditioning systems having a cooling mode and a free-cooling mode

#401
20100076611
2010-03-25

Method and apparatus for thermal exchange with two-phase media

#402
20100050669
2010-03-04

Air conditioning systems and methods having free-cooling pump-protection sequences

#403
20100042265
2010-02-18

Free-cooling capacity control for air conditioning systems

#404
20100036531
2010-02-11

METHODS AND SYSTEMS FOR CONTROLLING AIR CONDITIONING SYSTEMS HAVING A COOLING MODE AND A FREE-COOLING MODE

#405
20100036530
2010-02-11

AIR CONDITIONING SYSTEMS AND METHODS HAVING FREE-COOLING PUMP STARTING SEQUENCES

#406
20100023166
2010-01-28

FREE-COOLING LIMITATION CONTROL FOR AIR CONDITIONING SYSTEMS

#407
20090314023
2009-12-24

Heating, Ventilating and/or Air Conditioning System With Cold Air Storage

#408
20090311111
2009-12-17

Ejector

#409
20090297367
2009-12-03

Ejector and manufacturing method thereof

#410
20090248212
2009-10-01

Thermal control system and method

#411
20090232665
2009-09-17

Ejector

#412
20090229306
2009-09-17

Vapor compression refrigerating cycle apparatus

#413
20090229305
2009-09-17

Vapor compression refrigerating cycle apparatus with an ejector and distributor

#414
20090229304
2009-09-17

Ejector device and refrigeration cycle apparatus using the same

#415
20090229285
2009-09-17

Air conditioning system and accumulator thereof

#416
20090229282
2009-09-17

PARALLEL-FLOW EVAPORATORS WITH LIQUID TRAP FOR PROVIDING BETTER FLOW DISTRIBUTION

#417
20090205350
2009-08-20

AIR CONDITIONING SYSTEM

#418
20090158772
2009-06-25

EVAPORATOR

#419
20090158762
2009-06-25

Refrigerant control of a heat-recovery chiller

#420
20090126378
2009-05-21

CHILLER OF ETCH EQUIPMENT FOR SEMICONDUCTOR PROCESSING

#421
20090107171
2009-04-30

Evaporator unit having tank provided with ejector nozzle

#422
20090095013
2009-04-16

Ejector cycle system

#423
20090095003
2009-04-16

Refrigeration cycle device

#424
20090090129
2009-04-09

Refrigerant cycle device with ejector

#425
20090049854
2009-02-26

Refrigeration-cycle component assembly and vehicular refrigeration system

#426
20090049852
2009-02-26

Ejector-type air-conditioning and refrigerating system for automotive vehicle

#427
20090013704
2009-01-15

Two-stage decompression ejector and refrigeration cycle device

#428
20090007591
2009-01-08

Sub-cooling unit for cooling system and method

#429
20080319587
2008-12-25

Thermal control system and method

#430
20080314074
2008-12-25

Integrated unit for refrigeration cycle device

#431
20080264097
2008-10-30

Unit for ejector type refrigeration cycle

#432
20080196446
2008-08-21

Integrated unit for refrigerant cycle device

#433
20080115523
2008-05-22

Cooling system and method

#434
20080115515
2008-05-22

Cooling system and method

#435
20080098757
2008-05-01

Refrigerant cycle device

#436
20080098754
2008-05-01

Economized refrigeration system

#437
20080087040
2008-04-17

Refrigerant cycle device with ejector

#438
20080060378
2008-03-13

Ejector and refrigerant cycle device with ejector

#439
20080041079
2008-02-21

Refrigerant cycle device with ejector

#440
20080034786
2008-02-14

Refrigerant cycle device with ejector

#441
20070295025
2007-12-27

Engine Heat Pump

#442
20070289318
2007-12-20

Refrigerant cycle device and heat-exchanger integrated unit with temperature sensor for the same

#443
20070273024
2007-11-29

Cooling System with a Bubble Pump

#444
20070271942
2007-11-29

Ejector cycle

#445
20070256448
2007-11-08

Heat exchanger for refrigerator

#446
20070235173
2007-10-11

SHELL AND TUBE EVAPORATOR

#447
20070235161
2007-10-11

Refrigerant based heat exchange system with compensating heat pipe technology

#448
20070220910
2007-09-27

Refrigeration Installation and Method for Operating a Refrigeration Installation

#449
20070186572
2007-08-16

Refrigerant flow-amount controlling device and ejector refrigerant cycle system using the same

#450
20070180852
2007-08-09

Ejector refrigerant cycle device and control method thereof

#451
20070169512
2007-07-26

Heat exchanger and refrigerant cycle device using the same

#452
20070169511
2007-07-26

Integrated unit for refrigerant cycle device and manufacturing method of the same

#453
20070169510
2007-07-26

Unit for refrigerant cycle device

#454
20070169491
2007-07-26

Thermal control system and method

#455
20070163294
2007-07-19

Evaporator unit and ejector type refrigeration cycle

#456
20070163293
2007-07-19

Ejector refrigerant cycle device

#457
20070130989
2007-06-14

VAPOR COMPRESSION REFRIGERATING SYSTEMS

#458
20070119207
2007-05-31

Ejector-type refrigerant cycle device

#459
20070095097
2007-05-03

Thermal control system and method

#460
20070074537
2007-04-05

Sub-cooling unit for cooling system and method

#461
20070074536
2007-04-05

Refrigeration system with bypass subcooling and component size de-optimization

#462
20070060038
2007-03-15

Air conditioning equipment, fan equipment, method of reducing noise of equipment, pressure pulsation reducer for refrigeration cycle equipment, pressure pulsation reducer for pump equipment and method of reducing pressure pulsation of equipment

#463
20070039724
2007-02-22

Evaporating heat exchanger

#464
20070039350
2007-02-22

Refrigerant cycle device with ejector and refrigerant branch structure for the same

#465
20070039349
2007-02-22

Refrigerant cycle device with ejector

#466
20070039337
2007-02-22

Ejector cycle device

#467
20070028646
2007-02-08

Ejector refrigeration cycle

#468
20070028630
2007-02-08

Ejector-type cycle

#469
20070000262
2007-01-04

Ejector cycle system

#470
20060288727
2006-12-28

Cold storage tank unit and refrigeration cycle apparatus using the same

#471
20060266072
2006-11-30

Ejector and ejector cycle device

#472
20060254308
2006-11-16

Ejector cycle device

#473
20060218964
2006-10-05

Ejector type refrigerating cycle

#474
20060207285
2006-09-21

Ejector cycle device

#475
20060179875
2006-08-17

Evaporator and heat exchanger with external loop, as well as heat pump system and air conditioning system comprising said evaporator or heat exchanger

#476
20060156745
2006-07-20

Ejector cycle device

#477
20060107672
2006-05-25

Refrigerant cycle device for vehicle

#478
20060070399
2006-04-06

Refrigerant distribution device and method

#479
20060065011
2006-03-30

Vapor-compression refrigerant cycle system with ejector

#480
20060064997
2006-03-30

Cooling systems

#481
20060042311
2006-03-02

Refrigeration system including a side-load sub-cooler

#482
20060042286
2006-03-02

Stationary vehicle air conditioning system

#483
20060016214
2006-01-26

Refrigeration system

#484
20050284169
2005-12-29

Thermo siphon chiller refrigerator for use in cold district

#485
20050268644
2005-12-08

Vapor compression cycle having ejector

#486
20050262872
2005-12-01

Two-phase refrigerant distribution system for parallel tube evaporator coils

#487
20050257545
2005-11-24

Dual compressor HVAC system

#488
20050217292
2005-10-06

Refrigeration system

#489
20050204771
2005-09-22

Ejector

#490
20050188719
2005-09-01

Ejector

#491
20050188717
2005-09-01

Air conditioning system for vehicle

#492
20050183448
2005-08-25

Ejector-type depressurizer for vapor compression refrigeration system

#493
20050183432
2005-08-25

Thermal control system and method

#494
20050178150
2005-08-18

Ejector cycle having multiple evaporators

#495
20050178149
2005-08-18

Gas-liquid separator

#496
20050172663
2005-08-11

Control of multi-circuit economized system

#497
20050155374
2005-07-21

Ejector cycle and ejector device

#498
20050138936
2005-06-30

High-speed defrost refrigeration system

#499
20050044881
2005-03-03

Ejector decompression device

#500
20050039475
2005-02-24

HVAC system with refrigerant venting

#501
20050028552
2005-02-10

Vapor compression type refrigerating machine

#502
20050011221
2005-01-20

Refrigeration cycle

#503
15843011
2020-12-29

System and method for freeze protection of an air handling system

#504
15154200
2016-09-27

Heat powered refrigeration system