ClassID:

159079

F25B5/00 - CPC Classification

Classification description:

Compression machines, plants or systems, with several evaporator circuits, e.g. for varying refrigerating capacity

Sub-classes:
Recent Application in this class:
#1
20260118016
2026-04-30

REFRIGERATION SYSTEMS AND METHODS

#2
20250003640
2025-01-02

REFRIGERATION SYSTEMS AND METHODS

#3
20230339284
2023-10-26

THERMAL MANAGEMENT COMPONENT

#4
20220404071
2022-12-22

REFRIGERATION APPLIANCE WITH COMPARTMENTS THAT CAN BE HEATED AND COOLED

#5
20220404068
2022-12-22

Refrigeration appliance with compartment which can be used in a variable manner

#6
20220307755
2022-09-29

CONTROL SCHEME FOR AUTOMATIC FAN MODE FOR USE WITH VARIABLE REFRIGERANT FLOW SYSTEMS

#7
20220236001
2022-07-28

Refrigerator and deep freezing compartment defrost operation

#8
20220003467
2022-01-06

Air-conditioning apparatus

#9
20210341197
2021-11-04

Methods and systems for operating HVAC systems in low load conditions

#10
20210254864
2021-08-19

Vapor compression refrigeration system capable of operating in transcritical mode and method of operating such a system

#11
20210180851
2021-06-17

Cooling system with partly flooded low side heat exchanger

#12
20210140700
2021-05-13

Control scheme for automatic fan mode for use with variable refrigerant flow systems

#13
20210140693
2021-05-13

Methods and systems for operating HVAC systems in low load conditions

#14
20210123637
2021-04-29

Refrigeration systems and methods

#15
20200253658
2020-08-13

N2O liquefaction system with subcooling heat exchanger for medical device

#16
20200217585
2020-07-09

Method and system for cooling a hydrocarbon stream

#17
20200163254
2020-05-21

Cooling systems and methods

#18
20190383532
2019-12-19

Air-conditioning apparatus

#19
20190376732
2019-12-12

Cooling system

#20
20190368784
2019-12-05

Cooling system

#21
20190350635
2019-11-21

N2O liquefaction system with subcooling heat exchanger for medical device

#22
20190323750
2019-10-24

Methods and systems for operating HVAC systems in low load conditions

#23
20190275861
2019-09-12

Vehicle air conditioning device

#24
20190271497
2019-09-05

Refrigerator

#25
20190226733
2019-07-25

Refrigerator

#26
20190225050
2019-07-25

Heat pump system for vehicle

#27
20190203980
2019-07-04

Refrigeration plant with multiple evaporation levels and method of managing such a plant

#28
20190195539
2019-06-27

Refrigeration cycle apparatus

#29
20190178560
2019-06-13

Refrigerator having a switchable chamber

#30
20190137148
2019-05-09

Refrigerant cycle apparatus and air conditioning apparatus including the same

#31
20190093959
2019-03-28

Trans-seasonal cold-storage heat-storage system

#32
20190072298
2019-03-07

Refrigeration appliance with multiple temperature zones

#33
20190032989
2019-01-31

Refrigerator

#34
20190032986
2019-01-31

Refrigeration device comprising multiple storage chambers

#35
20180252459
2018-09-06

Ternary natural refrigerant mixture that improves the energy efficiency of a refrigeration system

#36
20180252456
2018-09-06

Ice making device

#37
20180231277
2018-08-16

Refrigeration device comprising multiple storage chambers

#38
20180216851
2018-08-02

COrefrigeration system with direct COheat exchange for building temperature control

#39
20180209711
2018-07-26

Refrigerator appliance with a clear icemaker

#40
20180194197
2018-07-12

Refrigeration system, and in-vehicle refrigeration system

#41
20180142927
2018-05-24

Ejector refrigeration circuit

#42
20180135914
2018-05-17

Heat recovery apparatus

#43
20180128541
2018-05-10

Self-contained pantry box system for insertion into an appliance

#44
20180106505
2018-04-19

Supplemental heating and cooling system

#45
20180073787
2018-03-15

Cooling circuit for a variable frequency drive

#46
20180045451
2018-02-15

DOMESTIC REFRIGERATION APPLIANCE WITH A COOLING COMPARTMENT AND A FREEZING COMPARTMENT AND WITH A DISPENSING UNIT ACCESSIBLE THROUGH A HOLE IN AN ADDITIONAL COMPONENT OF A DOOR

#47
20180010825
2018-01-11

Refrigerator

#48
20170350624
2017-12-07

Refrigeration cycle device

#49
20170328615
2017-11-16

REFRIGERANT EVAPORATOR

#50
20170309976
2017-10-26

Battery thermal management system

#51
20170284706
2017-10-05

Refrigeration cycle device

#52
20170261242
2017-09-14

Thermal storage air conditioner

#53
20170211868
2017-07-27

Microchannel condenser and dual evaporator refrigeration system

#54
20170167765
2017-06-15

Evaporator for a cascade refrigeration system

#55
20170102169
2017-04-13

Air conditioning and refrigeration system

#56
20170000544
2017-01-05

N2O liquefaction system with subcooling heat exchanger for medical device

#57
20160334154
2016-11-17

Integrated thermal energy module within an air-cooled evaporator design

#58
20160318373
2016-11-03

Heat pump system for vehicle

#59
20160265816
2016-09-15

Self-contained pantry box system for insertion into an appliance

#60
20160146522
2016-05-26

Methods and systems for operating HVAC systems in low load conditions

#61
20160138847
2016-05-19

Transcritical carbon dioxide refrigeration system with multiple ejectors

#62
20150377529
2015-12-31

Fin-coil design for dual suction air conditioning unit

#63
20150295285
2015-10-15

Refrigeration cycle device for auxiliary heating or cooling

#64
20150260439
2015-09-17

Refrigeration cycle device and pilot on-off valve

#65
20150226470
2015-08-13

Electric valve and refrigerating system comprising the same

#66
20150224849
2015-08-13

Refrigeration cycle device

#67
20150217627
2015-08-06

Heat pump system for vehicle

#68
20150184898
2015-07-02

Multi-evaporator trans-critical cooling systems

#69
20150168024
2015-06-18

COOLING APPARATUS

#70
20150121939
2015-05-07

Refrigeration cycle device

#71
20150121930
2015-05-07

Vehicular air-conditioning unit

#72
20150096319
2015-04-09

Heat pump system for vehicle

#73
20150082821
2015-03-26

Cooling device for a battery system, in particular of a motor vehicle

#74
20150059370
2015-03-05

Refrigerator and method of controlling a refrigerator

#75
20150027163
2015-01-29

Refrigerant evaporator

#76
20140373562
2014-12-25

Vehicle air conditioning apparatus

#77
20140338382
2014-11-20

Mechanism for controlling refrigerant in a vehicle air conditioning apparatus

#78
20140326018
2014-11-06

Climate-control system having multiple compressors

#79
20140298854
2014-10-09

DUAL EVAPORATOR REFRIGERATION SYSTEM WITH ZEOTROPIC REFRIGERANT MIXTURE

#80
20140007612
2014-01-09

REFRIGERATOR AND HEAT EXCHANGER FOR THE SAME

#81
20130340469
2013-12-26

REFRIGERATOR

#82
20130255309
2013-10-03

ENERGY EFFICIENCY OF ROOM AIR CONDITIONER OR UNITARY AIR CONDITIONING SYSTEM BY USING DUAL SUCTION COMPRESSOR

#83
20130255307
2013-10-03

Fin-coil design for a dual suction air conditioning unit

#84
20130255291
2013-10-03

Retrofittable thermal storage for air conditioning systems

#85
20130133361
2013-05-30

Air-conditioning apparatus

#86
20120324918
2012-12-27

MULTI-EVAPORATOR REFRIGERATOR

#87
20120085114
2012-04-12

Refrigerant circuit of an HVAC system of a motor vehicle

#88
20120067080
2012-03-22

Mixed refrigerant compression circuit

#89
20120060529
2012-03-15

Refrigeration system energy monitoring and diagnostics

#90
20120060523
2012-03-15

EVAPORATOR COIL STAGING AND CONTROL FOR A MULTI-STAGED SPACE CONDITIONING SYSTEM

#91
20120047917
2012-03-01

MODULAR REFRIGERATOR and ICEMAKER

#92
20120023975
2012-02-02

REFRIGERATOR AND CONTROL METHOD THEREOF

#93
20110185760
2011-08-04

ICE MAKER FOR REFRIGERATOR

#94
20110167851
2011-07-14

Refrigerant cycle device with ejector

#95
20110146310
2011-06-23

REFRIGERATOR AND OPERATION CONTROL METHOD THEREOF

#96
20110072849
2011-03-31

Combined refrigerant compressor and secondary liquid coolant pump

#97
20100257893
2010-10-14

Ejector-type refrigerant cycle device

#98
20100218519
2010-09-02

Fresh food ice maker control

#99
20100179703
2010-07-15

Refrigeration system energy monitoring and diagnostics

#100
20100175422
2010-07-15

Dual evaporator unit with integrated ejector having refrigerant flow adjustability

#101
20100162751
2010-07-01

Ejector-type refrigerant cycle device

#102
20100139315
2010-06-10

Ejector refrigerant cycle device

#103
20100126200
2010-05-27

Refrigerator and method of controlling the same

#104
20100100243
2010-04-22

Refrigerator and control method for the same

#105
20100077772
2010-04-01

Cooling apparatus and method for liquid crystal display device and method of manufacturing liquid crystal display device

#106
20100037650
2010-02-18

Apparatus for refrigeration cycle and refrigerator

#107
20090311111
2009-12-17

Ejector

#108
20090293507
2009-12-03

THERMAL ENERGY STORAGE AND COOLING SYSTEM WITH ISOLATED EVAPORATOR COIL

#109
20090090130
2009-04-09

Evaporator unit

#110
20080236193
2008-10-02

Motor-operated selector valve and refrigeration cycle device for refrigerators

#111
20080041079
2008-02-21

Refrigerant cycle device with ejector

#112
20070289318
2007-12-20

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

#113
20070186581
2007-08-16

Compressor cooling system

#114
20070186572
2007-08-16

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

#115
20070163294
2007-07-19

Evaporator unit and ejector type refrigeration cycle

#116
20070163293
2007-07-19

Ejector refrigerant cycle device

#117
20070163277
2007-07-19

Heat pump apparatus and operating method thereof

#118
20070151289
2007-07-05

REFRIGERATOR HAVING TWO EVAPORATORS

#119
20070151288
2007-07-05

Combination refrigerating appliance and evaporators for same

#120
20070137229
2007-06-21

Method of obtaining stable conditions for the evaporation temperature of a media to be cooled through evaporation in a refrigerating installation

#121
20070119207
2007-05-31

Ejector-type refrigerant cycle device

#122
20070084238
2007-04-19

Refrigerator

#123
20070068193
2007-03-29

Refrigerator and method for controlling operation of the same

#124
20070068180
2007-03-29

Refrigerator and method for controlling the same

#125
20070039350
2007-02-22

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

#126
20070039337
2007-02-22

Ejector cycle device

#127
20070028630
2007-02-08

Ejector-type cycle

#128
20060254308
2006-11-16

Ejector cycle device

#129
20060225447
2006-10-12

Cooling unit

#130
20060207668
2006-09-21

Solenoid valve for a coolant circuit

#131
20060207285
2006-09-21

Ejector cycle device

#132
20060156745
2006-07-20

Ejector cycle device

#133
20060130515
2006-06-22

Refrigeration system and a method for operating such system

#134
20060117766
2006-06-08

Model-based alarming

#135
20060090505
2006-05-04

Refrigerant cycle with tandem compressors for multi-level cooling

#136
20060090503
2006-05-04

Hybrid tandem compressor system with multiple evaporators and economizer circuit

#137
20060048528
2006-03-09

Refrigerating system for refrigerator

#138
20060000596
2006-01-05

Multi-zone temperature control system

#139
20050268644
2005-12-08

Vapor compression cycle having ejector

#140
20050229629
2005-10-20

Refrigerant circuit and a refrigerating system

#141
20050223722
2005-10-13

Refrigerator

#142
20050178150
2005-08-18

Ejector cycle having multiple evaporators

#143
20050150237
2005-07-14

Humidity control apparatus

#144
20050086965
2005-04-28

Cooling mechanism for refrigeration systems

#145
20050044880
2005-03-03

Multiple stage recirculating single feed refrigeration system with automatic pump down

#146
20050028539
2005-02-10

System for remote refrigeration monitoring and diagnostics

#147
17114785
2023-04-18

Thermal management systems