ClassID:

159442

F25B2400/06 - page 2 - CPC Classification

Classification description:

General features or devices for refrigeration machines, plants or systems, combined heating and refrigeration systems or heat-pump systems, i.e. not limited to a particular subgroup of Several compression cycles arranged in parallel

Recent Application in this class:
#301
20080250807
2008-10-16

Air conditioning system for communication equipment and controlling method thereof

#302
20080229762
2008-09-25

Multi-Circuit Refrigerant System Using Distinct Refrigerants

#303
20080209928
2008-09-04

SYSTEM AND METHOD FOR CONTROLLING AIR CONDITIONER

#304
20080184721
2008-08-07

System and method for controlling an economizer circuit

#305
20080162077
2008-07-03

Method for evaluating and optimizing performance of chiller system

#306
20080134703
2008-06-12

Cooling system for cooling heat-generating installations and for maintaining the temperature of closed-off areas at below cabin temperature in an aircraft

#307
20080110185
2008-05-15

Vehicle HVAC system

#308
20080053114
2008-03-06

Variable Capacity Modular Combined Refrigerating Installation by Frequency Conversion

#309
20080034777
2008-02-14

Gas engine driven heat pump system with integrated heat recovery and energy saving subsystems

#310
20070261421
2007-11-15

Packaged Chilling Systems For Building Air Conditioning And Process Cooling

#311
20070252039
2007-11-01

Thermal management system with staged cooling

#312
20070251258
2007-11-01

Cooling system

#313
20070246555
2007-10-25

Heat Conveyance System

#314
20070235161
2007-10-11

Refrigerant based heat exchange system with compensating heat pipe technology

#315
20070180849
2007-08-09

Refrigeration system capable of multi-faceted operation

#316
20070175230
2007-08-02

Vehicle interior cooling system

#317
20070107449
2007-05-17

System and method for capacity control in a multiple compressor chiller system

#318
20070074528
2007-04-05

Temperature control system and method of operating same

#319
20070056300
2007-03-15

System and method for capacity control in a multiple compressor chiller system

#320
20060196199
2006-09-07

Energy saving environmental chamber temperature control system

#321
20060168979
2006-08-03

Brackish ground water cooling systems and methods

#322
20060168970
2006-08-03

Ice cream machine including a controlled input to the freezing chamber

#323
20060137372
2006-06-29

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

#324
20060107669
2006-05-25

Modular refrigerated dryer apparatus and method

#325
20060090506
2006-05-04

Two-stage evaporation system comprising an integrated liquid supercooler and a suction vapour superheater according to frequency-controlled module technology

#326
20060065004
2006-03-30

Backup cryogenic refrigeration system

#327
20060059921
2006-03-23

Miniature thermoacoustic cooler

#328
20060053822
2006-03-16

Multi-circuit dehumidification heat pump system

#329
20060048522
2006-03-09

Method and device for installing refrigerator

#330
20060042286
2006-03-02

Stationary vehicle air conditioning system

#331
20060038404
2006-02-23

Electricity generating and air conditioning system with water heater

#332
20060037742
2006-02-23

Cogeneration system

#333
20060037352
2006-02-23

Cogeneration system

#334
20060037349
2006-02-23

Cogeneration system and method for controlling the same

#335
20060037347
2006-02-23

Electricity generating and air conditioning system

#336
20060037346
2006-02-23

Cogeneration system

#337
20060037342
2006-02-23

Cogeneration system and method for controlling the same

#338
20060037338
2006-02-23

Cogeneration system

#339
20060000228
2006-01-05

Auxiliary air-conditioning apparatuses and methods for vehicles

#340
20050262859
2005-12-01

System and method for controlling an economizer circuit

#341
20050241334
2005-11-03

Multi-circuit refrigerant cycle with dehumidification improvements

#342
20050223726
2005-10-13

Compressor

#343
20050223724
2005-10-13

System and method for capacity control in a multiple compressor chiller system

#344
20050189888
2005-09-01

Variable speed drive for multiple loads

#345
20050188705
2005-09-01

Assembly and method for cryo-preservation of specimens in a cryogen-free environment

#346
20050167516
2005-08-04

Heat pump hot-water supply system

#347
20050155375
2005-07-21

Dual-circuit refrigeration system

#348
20050150242
2005-07-14

Refrigeration plant for parts of installation, which are to be chilled

#349
20050126193
2005-06-16

Oil return control in refrigerant system

#350
20050115254
2005-06-02

System and method for using hot gas reheat for humidity control

#351
20050103045
2005-05-19

Air conditioner

#352
20050103032
2005-05-19

Packaged chilling systems for building air conditioning and process cooling

#353
20050086975
2005-04-28

Multiple refrigerant circuits with single economizer heat exchanger

#354
20050086974
2005-04-28

Cryogenic cooling system and method with cold storage device

#355
20050081540
2005-04-21

System and method for controlling air conditioner

#356
20050056023
2005-03-17

Method of chilling inlet air for gas turbines

#357
20050005617
2005-01-13

Method for providing refrigeration using capillary pumped liquid

#358
20050000233
2005-01-06

Miniature thermoacoustic cooler

#359
16387403
2020-04-28

Dual-cycle and dual-outlet air conditioner

#360
15948491
2019-09-10

Modular chiller unit with dedicated cooling and heating fluid circuits and system comprising a plurality of such units