Patents-Review.com
ClassID:

159258 ⎘

F25B2313/003 - CPC Classification

Classification description:

Compression machines, plants or systems with reversible cycle not otherwise provided for Indoor unit with water as a heat sink or heat source

Recent Application in this class:
#1
20260098586
2026-04-09

FLOW PATH SWITCHING DEVICE

 #2
20260036351
2026-02-05

REFRIGERATION APPARATUS

 #3
20240377109
2024-11-14

AIR CONDITIONER

 #4
20240353126
2024-10-24

Double Hybrid Heat Pumps and Systems and Methods of Use and Operations

 #5
20240295330
2024-09-05

A BUFFERED BALANCED TYPE MOBILE PRIMARY-SECONDARY AIR CONDITIONER SYSTEM

 #6
20240263851
2024-08-08

METHOD AND APPARATUS FOR TEMPERATURE-CONTROLLING A SPACE TO BE TEMPERATURE-CONTROLLED

 #7
20240230116
2024-07-11

DUAL FUNCTION WATER HEATER AND AIR-CONDITIONING UNIT

 #8
20240210085
2024-06-27

AIR CONDITIONING SYSTEM WITH VAPOR INJECTION COMPRESSOR

 #9
20240183586
2024-06-06

HEATING SYSTEM USING HEAT PUMP AND AIR HEATING DEVICE

 #10
20240175502
2024-05-30

FLOW PATH SWITCHING DEVICE

 #11
20240151438
2024-05-09

AIR-CONDITIONING APPARATUS AND AIR-CONDITIONING SYSTEM

 #12
20240044553
2024-02-08

Central air conditioning and heat pump system with cooling arrangement

 #13
20230228336
2023-07-20

FLOW PATH SWITCHING DEVICE

 #14
20230204276
2023-06-29

Refrigeration cycle apparatus

 #15
20230145285
2023-05-11

Relay unit and air-conditioning apparatus including the same

 #16
20230074034
2023-03-09

Air conditioner

 #17
20230055507
2023-02-23

Air conditioning system with vapor injection compressor

 #18
20230049970
2023-02-16

Air conditioning apparatus

 #19
20220205687
2022-06-30

Air-conditioning apparatus

 #20
20220186418
2022-06-16

Combination washing/drying laundry appliance having a heat pump system with reversible condensing and evaporating heat exchangers

 #21
20220163241
2022-05-26

Hybrid multi-air conditioning system

 #22
20210293452
2021-09-23

Wall mounted, concealed, water-to-water, water source heat pump with domestic hot water heat exchanger and storage tank

 #23
20210268868
2021-09-02

Method for operating a vehicular refrigeration system having a refrigeration circuit with a heat pump function

 #24
20210222918
2021-07-22

Air conditioning apparatus

 #25
20210180805
2021-06-17

Gas heat-pump system and method of controlling same

 #26
20210164700
2021-06-03

Control method of transcritical carbon dioxide composite heat pump system

 #27
20210148614
2021-05-20

Heat pump system utilizing domestic water

 #28
20210132640
2021-05-06

Micro chiller-based heating, ventilation and air conditioning system

 #29
20210123648
2021-04-29

Method for operating a chiller

 #30
20210033315
2021-02-04

Dual compressor heat pump

 #31
20200378667
2020-12-03

Air conditioning system with vapor injection compressor

 #32
20200370795
2020-11-26

Air conditioning apparatus

 #33
20200370794
2020-11-26

Air conditioning apparatus and control method thereof

 #34
20200363110
2020-11-19

Heat pump with hot water storage and refrigerant leak detection

 #35
20200318880
2020-10-08

Refrigeration cycle apparatus

 #36
20200309418
2020-10-01

Air conditioning apparatus

 #37
20200263889
2020-08-20

Air conditioning system with pipe search

 #38
20200256589
2020-08-13

Air-conditioning system and method of sealing heat medium

 #39
20200240649
2020-07-30

Method for constructing a water circulation device and scale removal device

 #40
20200232657
2020-07-23

Temperature adjustment apparatus, intermediary apparatus, load apparatus, and refrigeration cycle apparatus

 #41
20200191423
2020-06-18

Air conditioning system and method of controlling the same

 #42
20200158386
2020-05-21

Cold energy recovery-type variable-capacity air-source heat pump system

 #43
20200087840
2020-03-19

Combination washing/drying laundry appliance having a heat pump system with reversible condensing and evaporating heat exchangers

 #44
20200080757
2020-03-12

Apparatus using a heat pump including a refrigerant leakage detector

 #45
20200041183
2020-02-06

Method for operating a chiller

 #46
20200041172
2020-02-06

APPARATUS FOR AIR-CONDITIONING OF ENVIRONMENTS IN THE MARINE FIELD

 #47
20200041171
2020-02-06

Method for air-conditioning of environments in the marine field

 #48
20190390884
2019-12-26

HEAT-PUMP USING APPARATUS

 #49
20190309995
2019-10-10

System for air-conditioning and hot-water supply

 #50
20190309989
2019-10-10

System for air-conditioning and hot-water supply

 #51
20190257536
2019-08-22

System for air-conditioning and hot-water supply

 #52
20190154322
2019-05-23

Refrigeration cycle apparatus capable of performing refrigerant recovery operation and controlling blower

 #53
20190072284
2019-03-07

Heat-pump air-conditioning hot-water supply device

 #54
20190032981
2019-01-31

Air conditioning system with vapor injection compressor

 #55
20180347846
2018-12-06

Air conditioning apparatus

 #56
20180259219
2018-09-13

Air-conditioning apparatus

 #57
20180252449
2018-09-06

Refrigeration cycle apparatus

 #58
20180201098
2018-07-19

Refrigeration cycle device

 #59
20180195762
2018-07-12

Wall mounted, concealed, water-to-water, water source heat pump with domestic hot water heat exchanger and storage tank

 #60
20180120011
2018-05-03

Heating and cooling an environment with water heat exchanger

 #61
20180119998
2018-05-03

REFRIGERATION CYCLE APPARATUS

 #62
20180073782
2018-03-15

Refrigeration cycle apparatus

 #63
20180010822
2018-01-11

Apparatus and methods for heating water with refrigerant and phase change material

 #64
20170370622
2017-12-28

Two-stage heating geothermal system using geothermal energy

 #65
20170314822
2017-11-02

Central air conditioning and heat pump system with energy efficient arrangement

 #66
20170130997
2017-05-11

HEAT PUMP SYSTEM

 #67
20170115037
2017-04-27

Apparatus for air-conditioning of environments in the marine field

 #68
20170089616
2017-03-30

REFRIGERATION CYCLE APPARATUS

 #69
20170067675
2017-03-09

ACCUMULATOR AND REFRIGERATION CYCLE APPARATUS

 #70
20170038110
2017-02-09

Method for operating a chiller

 #71
20160320111
2016-11-03

Refrigeration cycle apparatus

 #72
20160320105
2016-11-03

Heat pump apparatus

 #73
20160273816
2016-09-22

Refrigeration apparatus

 #74
20160209085
2016-07-21

Air conditioning system

 #75
20160146523
2016-05-26

Heat pump device, and air conditioner, heat pump water heater, refrigerator, and freezing machine including heat pump device

 #76
20160146496
2016-05-26

Air-conditioning apparatus including multiple expansion devices

 #77
20160109162
2016-04-21

Refrigeration cycle apparatus

 #78
20160091236
2016-03-31

Air conditioning system with vapor injection compressor

 #79
20160091215
2016-03-31

Air conditioning and heat pump system with evaporative cooling system

 #80
20150308700
2015-10-29

Combined air-conditioning and hot-water supply system

 #81
20150300714
2015-10-22

Air-conditioning apparatus

 #82
20150292758
2015-10-15

Air-conditioning apparatus and method of designing same

 #83
20150267941
2015-09-24

Heat pump device with simultaneous use of air and geothermal heat sources

 #84
20150176876
2015-06-25

Air-conditioning apparatus

 #85
20150176864
2015-06-25

Air-conditioning apparatus

 #86
20150159885
2015-06-11

Solar energy system

 #87
20150144213
2015-05-28

Energy efficient air heating, air conditioning and water heating system

 #88
20150135750
2015-05-21

Hot and cold water air conditioning system

 #89
20150121922
2015-05-07

Thermal management system for an electric vehicle

 #90
20150114316
2015-04-30

Heat pump water heater with heat utilization balance processor and heat utilization balance processor thereof

 #91
20150096320
2015-04-09

Heat pump device, air conditioner, and freezer

 #92
20150040595
2015-02-12

Refrigeration cycle apparatus

 #93
20150033779
2015-02-05

Multi-split heat pump for heating, cooling, and water heating

 #94
20150000325
2015-01-01

Flow switching device and air-conditioning apparatus including the same

 #95
20140345310
2014-11-27

Refrigeration cycle apparatus

 #96
20140326004
2014-11-06

Method for managing a refrigerant charge in a multi-purpose HVAC system

 #97
20140318734
2014-10-30

Method for selecting heat medium of use side heat exchanger in installing air-conditioning system

 #98
20140260405
2014-09-18

Air-conditioning apparatus

 #99
20140260387
2014-09-18

Air-conditioning apparatus

 #100
20140238061
2014-08-28

Air-conditioning apparatus

 #101
20140182329
2014-07-03

Air-conditioning apparatus with regulation of injection flow rate

 #102
20140165635
2014-06-19

Air-conditioning apparatus

 #103
20140083123
2014-03-27

Air-conditioning apparatus

 #104
20140007607
2014-01-09

Air-conditioning apparatus including intermediate heat exchangers

 #105
20130333409
2013-12-19

Heat source unit

 #106
20130269378
2013-10-17

Energy efficient air heating, air conditioning and water heating system

 #107
20130219945
2013-08-29

Combined hot water supply and air-conditioning device

 #108
20130213072
2013-08-22

Combined air-conditioning and hot-water supply system

 #109
20130192291
2013-08-01

Plate heat exchanger and heat pump apparatus

 #110
20130145786
2013-06-13

Cooling and hot water supply system and cooling and hot water supply method

 #111
20130036759
2013-02-14

Refrigeration apparatus

 #112
20120324923
2012-12-27

Heat pump and method for controlling the same

 #113
20120291468
2012-11-22

Air conditioning system

 #114
20120272672
2012-11-01

AIR-CONDITIONING APPARATUS

 #115
20120260688
2012-10-18

Heat pump system having controllable flow rate adjustment valves

 #116
20120204588
2012-08-16

Air conditioning apparatus

 #117
20120198879
2012-08-09

Air-conditioning apparatus

 #118
20120180513
2012-07-19

Air-conditioning apparatus

 #119
20120168139
2012-07-05

Air-conditioning apparatus

 #120
20120125033
2012-05-24

Heat source unit

 #121
20120118005
2012-05-17

AIR-CONDITIONING APPARATUS

 #122
20120102991
2012-05-03

Heat pump type water heating apparatus

 #123
20120055665
2012-03-08

Secondary pump type heat source and secondary pump type heat source control method

 #124
20120055177
2012-03-08

Air conditioner and control method thereof

 #125
20120031140
2012-02-09

Electric vehicle and thermal management system thereof

 #126
20110302949
2011-12-15

Heat pump system

 #127
20110302948
2011-12-15

Heat pump system

 #128
20110302947
2011-12-15

HEAT PUMP SYSTEM

 #129
20110296861
2011-12-08

Heat pump system

 #130
20110225998
2011-09-22

Air-conditioning apparatus

 #131
20110214437
2011-09-08

Heat pump system and control method thereof

 #132
20110197600
2011-08-18

Heat pump water heater and operating method thereof

 #133
20110192184
2011-08-11

Air-conditioning apparatus and relay unit

 #134
20110120180
2011-05-26

HEAT PUMP

 #135
20100051713
2010-03-04

Hot water circulation system associated with heat pump and method for controlling the same

 #136
20100024449
2010-02-04

Method for controlling hot water circulation system associated with heat pump

 #137
20090241577
2009-10-01

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

 #138
20090211282
2009-08-27

Hot water supply system

 #139
20080276638
2008-11-13

Heat pump with forced air heating regulated by withdrawal of heat to a radiant heating system

 #140
20080264075
2008-10-30

Heat pump system with extended run time boost compressor

 #141
20080098760
2008-05-01

Heat pump system and controls

 #142
20080041072
2008-02-21

Heat pump with accumulator at boost compressor output

 #143
20060266074
2006-11-30

Heat pump system with multi-stage compression

 #144
20060266063
2006-11-30

Heat pump system with multi-stage compression

 #145
20050252226
2005-11-17

Heating/cooling system