ClassID:

159145

F25B27/02 - CPC Classification

Classification description:

Machines, plants or systems, using particular sources of energy using waste heat, e.g. from internal-combustion engines

Recent Application in this class:
#1
20250271153
2025-08-28

Valve System and Methods

#2
20250249376
2025-08-07

SYSTEMS AND METHODS FOR RECYCLING ENERGY FROM DISTILLATION

#3
20250164158
2025-05-22

Heat Transfer Device

#4
20250085029
2025-03-13

SYSTEMS AND METHODS FOR TEMPERATURE CONTROL AND HEAT EXTRACTION FROM WASTE LANDFILLS

#5
20240392980
2024-11-28

Valve system and methods

#6
20240230173
2024-07-11

Heat-Driven Vapor-Compression System for Air Conditioning and Refrigeration

#7
20240219081
2024-07-04

STEAM SUPPLY SYSTEM AND STEAM SUPPLY METHOD FOR CAPTURING CARBON DIOXIDE SHIP ONBOARD USING ENGINE exhaust gas HEAT SOURCE AND HEAT PUMP UNDER 150°C

#8
20240151180
2024-05-09

Optimized co-generating system and recovery method for power, water and nitrogen

#9
20240118000
2024-04-11

SYSTEMS AND METHODS FOR TEMPERATURE CONTROL AND HEAT EXTRACTION FROM WASTE LANDFILLS

#10
20240077025
2024-03-07

Thermal management system for an aircraft

#11
20240077019
2024-03-07

Thermal management system for an aircraft

#12
20240003596
2024-01-04

CO2 UTILIZATION BY LOW TEMPERATURE HEAT UPGRADATION FOR IMPROVED ENERGY EFFICIENCY

#13
20230366590
2023-11-16

METHOD AND SYSTEM FOR RECOVERING AND UTILIZING HEAT ENERGY PRODUCED BY COMPUTER HARDWARE IN BLOCKCHAIN MINING OPERATIONS

#14
20230253787
2023-08-10

Control system with multi-factor carbon emissions optimization

#15
20230228430
2023-07-20

Valve system and methods

#16
20230159007
2023-05-25

High-pressure thermal fluid brake and engine energy recovery system

#17
20230109836
2023-04-13

Distributed energy source system utilizing waste heat deeply

#18
20230065205
2023-03-02

Coupling system of supercritical carbon dioxide cycle power generation and lithium extraction from brine

#19
20220412230
2022-12-29

Systems and methods associated with bottoming cycle power systems for generating power, capturing carbon dioxide and producing products

#20
20220397309
2022-12-15

SYSTEMS AND METHODS FOR TEMPERATURE CONTROL AND HEAT EXTRACTION FROM WASTE LANDFILLS

#21
20220356838
2022-11-10

HEAT TRANSFER SYSTEMS FOR CRITICAL POWER APPLICATIONS

#22
20220341635
2022-10-27

TRANSDUCING METHOD AND SYSTEM

#23
20220316771
2022-10-06

Method and apparatus for expelling heat

#24
20220275951
2022-09-01

Valve system and methods

#25
20220260289
2022-08-18

Heat-driven vapor-compression system for air conditioning and refrigeration

#26
20220227198
2022-07-21

Ejector-Enhanced Heat Recovery Refrigeration System

#27
20220146095
2022-05-12

Low nitrogen coupling combustion system for the disposal of waste stink gas and solid waste

#28
20220145731
2022-05-12

Efficient gas hydrate production system using flue gas waste heat / solar absorption heat pump to compensate reservoir heat

#29
20220134842
2022-05-05

Air conditioner for vehicle

#30
20220056857
2022-02-24

Gas engine heat pump and method of operating the same

#31
20220034556
2022-02-03

Subway hybrid-energy multifunctional-end-integrated heat pump system and method

#32
20210325092
2021-10-21

Heat transfer device

#33
20210262707
2021-08-26

Heat of compression energy recovery system using a high speed generator converter system

#34
20210199355
2021-07-01

Gas heat-pump system and method of controlling same

#35
20210197648
2021-07-01

Heat pump system for vehicle air conditioning devices

#36
20210180805
2021-06-17

Gas heat-pump system and method of controlling same

#37
20210156597
2021-05-27

Ultra efficient turbo-compression cooling systems

#38
20210115858
2021-04-22

Engine system

#39
20210063063
2021-03-04

Heat-driven vapor-compression system for air conditioning and refrigeration

#40
20200386448
2020-12-10

SYSTEMS AND METHODS FOR TEMPERATURE CONTROL AND HEAT EXTRACTION FROM WASTE LANDFILLS

#41
20200355381
2020-11-12

Refrigeration system with heat recovery

#42
20200292207
2020-09-17

Valve system and methods

#43
20200277882
2020-09-03

NATURAL GAS LIQUID FRACTIONATION PLANT WASTE HEAT CONVERSION TO POWER USING ORGANIC RANKINE CYCLE

#44
20200271020
2020-08-27

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system

#45
20200248938
2020-08-06

Heat-recovery-enhanced refrigeration system

#46
20200224558
2020-07-16

NATURAL GAS LIQUID FRACTIONATION PLANT WASTE HEAT CONVERSION TO POWER USING DUAL TURBINES ORGANIC RANKINE CYCLE

#47
20200200446
2020-06-25

Heat of compression energy recovery system using a high speed generator converter system

#48
20200173699
2020-06-04

Device and method for increasing the thermal output of a heat source

#49
20200166248
2020-05-28

Refrigeration cycle device

#50
20200149788
2020-05-14

Device and Method for Increasing the Heat Yield of a Heat Source

#51
20200141352
2020-05-07

Two stage compact evaporator for vehicle waste heat recovery system

#52
20200132349
2020-04-30

Gas heat pump system

#53
20200116399
2020-04-16

Method for controlling a heat pump system

#54
20200088450
2020-03-19

Dynamically adaptive combined heat and power system with a thermal energy store and method thereof

#55
20200064032
2020-02-27

HIGH-EFFICIENCY ABSORPTION HEAT PUMP SYSTEM HAVING INCREASED UTILIZATION RATE OF WASTE HEAT SOURCE

#56
20200063608
2020-02-27

Natural gas liquid fractionation plant waste heat conversion to simultaneous power and cooling capacities using integrated organic-based compressor-ejector-expander triple cycles system

#57
20200047583
2020-02-13

Air conditioner for vehicle

#58
20200040773
2020-02-06

Natural gas liquid fractionation plants low grade waste heat conversion to cooling, power and water

#59
20200040772
2020-02-06

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using modified goswami cycle and new modified multi-effect-distillation system

#60
20200033031
2020-01-30

Method to change fluid temperature using a thermally driven control unit

#61
20200032677
2020-01-30

Natural gas liquid fractionation plant waste heat conversion to potable water using modified multi-effect distillation system

#62
20200018191
2020-01-16

THERMAL ENERGY-DRIVEN COOLING SYSTEM AND RELATED METHODS

#63
20200011209
2020-01-09

Fuel vaporization using data center waste heat

#64
20190383232
2019-12-19

GAS ENGINE DRIVEN HEAT PUMP SYSTEM WITH GENERATOR

#65
20190360729
2019-11-28

Combined heat and power system with energy control module

#66
20190351739
2019-11-21

Heat pump for automobile

#67
20190350431
2019-11-21

Dishmachine

#68
20190310003
2019-10-10

ENERGY SAVING REFRIGERATION AND DEFROSTING SYSTEM THROUGH 3 STAGE CONDENSATION HEAT EXCHANGERS

#69
20190249589
2019-08-15

Waste heat recovery vehicle cooling optimization

#70
20190211734
2019-07-11

Waste heat recovery apparatus and control method therefor

#71
20190210424
2019-07-11

Method and apparatus for hybrid power trailer refrigeration

#72
20190170418
2019-06-06

Cooling system

#73
20190170044
2019-06-06

Exhaust gas flow control system for a metal hydride air conditioning unit

#74
20190168577
2019-06-06

An Improved Cooling System For A Vehicle Cab

#75
20190154312
2019-05-23

Absorption chiller

#76
20190137144
2019-05-09

SYSTEMS AND METHODS FOR TEMPERATURE CONTROL AND HEAT EXTRACTION FROM WASTE LANDFILLS

#77
20190128146
2019-05-02

Heat cycle system

#78
20190120531
2019-04-25

ENERGY SUPPLY SYSTEM RECYCLING DATA CENTER WASTE HEAT AND DATA CENTER

#79
20190118618
2019-04-25

Ejector-enhanced heat recovery refrigeration system

#80
20190078513
2019-03-14

Humid air turbine power, water extraction, and refrigeration cycle

#81
20190048759
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to cooling capacity using kalina cycle

#82
20190048758
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using integrated mono-refrigerant triple cycle and modified multi-effect-distillation system

#83
20190048757
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to power using dual turbines organic Rankine cycle

#84
20190048756
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to power using organic Rankine cycle

#85
20190048755
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power, cooling and potable water using modified goswami cycle and new modified multi-effect-distillation system

#86
20190048754
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to potable water using modified multi-effect distillation system

#87
20190048753
2019-02-14

Natural gas liquid fractionation plant cooling capacity and potable water generation using integrated vapor compression-ejector cycle and modified multi-effect distillation system

#88
20190048752
2019-02-14

Natural gas liquid fractionation plant waste heat conversion to simultaneous power and cooling capacities using integrated organic-based compressor-ejector-expander triple cycles system

#89
20190024539
2019-01-24

Energy storage system

#90
20180372337
2018-12-27

Cogeneration systems and methods for generating heating and electricity

#91
20180372334
2018-12-27

Cogeneration systems and methods for generating heating and electricity

#92
20180372333
2018-12-27

Cogeneration systems and methods for generating heating and electricity

#93
20180370331
2018-12-27

Control system for a metal hydride air conditioner and a method thereof

#94
20180347872
2018-12-06

Power generation module of vehicle air-conditioning system

#95
20180328236
2018-11-15

Fuel vaporization using data center waste heat

#96
20180201096
2018-07-19

VEHICULAR AIR-CONDITIONING APPARATUS PROVIDED WITH ADSORPTION HEAT PUMP

#97
20180156506
2018-06-07

Integrated Power, Cooling, and Heating Device and Method Thereof

#98
20180156497
2018-06-07

Self-regulating valve for a vapour compression system

#99
20180149393
2018-05-31

Sorption system in a transport refrigeration system

#100
20180135914
2018-05-17

Heat recovery apparatus

#101
20180135899
2018-05-17

AN IMPROVED TEMPERATURE CONTROL SYSTEM

#102
20180120003
2018-05-03

Test chamber with temperature control device

#103
20180120000
2018-05-03

Machine quantity controlling device, energy supplying system, machine quantity controlling method, and program

#104
20180080690
2018-03-22

Heat pump

#105
20180045080
2018-02-15

Intake air cooling method, intake air cooling device executing said method, and waste heat recovery facility and gas turbine plant each comprising said intake air cooling device

#106
20180037091
2018-02-08

Chiller for refrigeration system

#107
20180031293
2018-02-01

Cooling systems and methods

#108
20180031286
2018-02-01

Closed loop solar refrigeration system

#109
20180003416
2018-01-04

Adsorption-based cooling system

#110
20170342864
2017-11-30

Heat pump for warming engine coolant

#111
20170321132
2017-11-09

Catalytic cracking fractionation and absorption stabilization system, and energy saving method thereof

#112
20170314826
2017-11-02

Refrigeration system

#113
20170314423
2017-11-02

COMBINED CYCLE POWER PLANT WITH ABSORPTION REFRIGERATION SYSTEM

#114
20170307264
2017-10-26

METHOD FOR RECUPERATION OF THERMAL ENERGY FROM A MOTORIZED HEAT PUMP

#115
20170241679
2017-08-24

HEAT RECOVERY SYSTEM AND METHOD

#116
20170219257
2017-08-03

Solar refrigeration system with a closed refrigerant loop

#117
20170144508
2017-05-25

Vehicular adsorption type air conditioning device

#118
20170130995
2017-05-11

SYSTEMS AND METHODS FOR TEMPERATURE CONTROL AND HEAT EXTRACTION FROM WASTE LANDFILLS

#119
20170129307
2017-05-11

Vehicle waste energy harvesting system

#120
20170120726
2017-05-04

Heating and cooling system for a vehicle

#121
20170120725
2017-05-04

Absorption-based system for automotive waste heat recovery

#122
20170113514
2017-04-27

VEHICLE COOLING SYSTEM

#123
20170089617
2017-03-30

Gas heat-pump system

#124
20170051961
2017-02-23

Cooling systems and methods

#125
20170030612
2017-02-02

Adsorbing heat exchanger

#126
20160367107
2016-12-22

Dishmachine

#127
20160363353
2016-12-15

Fuel vaporization using data center waste heat

#128
20160363352
2016-12-15

Fuel vaporization using data center waste heat

#129
20160327325
2016-11-10

Cooling systems and methods

#130
20160326908
2016-11-10

Heat recovery system

#131
20160320108
2016-11-03

COOLED COOLING AIR SYSTEM HAVING THERMOELECTRIC GENERATOR

#132
20160320102
2016-11-03

Adsorption refrigeration device, arrangement and motor vehicle

#133
20160319560
2016-11-03

COGENERATION PLANT

#134
20160301344
2016-10-13

Cogeneration system configured to be installed into an existing boiler plant/emergency generator installation and process for cogeneration

#135
20160290696
2016-10-06

Adsorption cooling systems and methods

#136
20160262593
2016-09-15

Dishmachine

#137
20160258659
2016-09-08

HYBRID POWER AND COOLING SYSTEM

#138
20160238195
2016-08-18

Self generating power generator for cryogenic systems

#139
20160231043
2016-08-11

AIR INTAKE FOR REFRIGERATED CONTAINER ASSEMBLY

#140
20160231028
2016-08-11

Thermoacoustic heating device

#141
20160211534
2016-07-21

Cooling and heating device

#142
20160201963
2016-07-14

Air conditioner

#143
20160201962
2016-07-14

Air conditioner and method for controlling an air conditioner

#144
20160201951
2016-07-14

Air conditioner with oil level control for both gas and electric heat pump cycles

#145
20160187036
2016-06-30

Heat recovery apparatus

#146
20160109138
2016-04-21

System for producing heat source for heating or electricity using medium/low temperature waste heat, and method for controlling the same

#147
20160101667
2016-04-14

Thermochemical boosted refrigeration system

#148
20160040593
2016-02-11

Engine system

#149
20160033176
2016-02-04

Thermally driven environmental control unit

#150
20160016456
2016-01-21

Heat pump system for vehicle

#151
20160003506
2016-01-07

Systems and methods for recovering energy from wastewater

#152
20160003504
2016-01-07

Heat pump system using waste heat and heat engine-driven vapor compression heat pump system

#153
20150330679
2015-11-19

Self generating power generator for cryogenic systems

#154
20150330262
2015-11-19

Thermal energy recovery device

#155
20150323236
2015-11-12

Compressor waste heat driven cooling system

#156
20150288252
2015-10-08

Cooling system for electric generators

#157
20150273974
2015-10-01

Adsorption air-conditioning system

#158
20150267928
2015-09-24

Air conditioner

#159
20150207157
2015-07-23

Hybrid system

#160
20150198338
2015-07-16

Energy exchange system and method

#161
20150197882
2015-07-16

Clothes treating apparatus with heat pump

#162
20150184904
2015-07-02

Engine driven heat pump

#163
20150176875
2015-06-25

Sub-cooling system of a compression-refrigeration system

#164
20150176872
2015-06-25

Thermoelectric-based air conditioning system

#165
20150168034
2015-06-18

Equipment including a heat pump for heating an external fluid with a large temperature differential

#166
20150168032
2015-06-18

Power Supply System For Transport Refrigeration System

#167
20150168029
2015-06-18

Absorption heat pump apparatus

#168
20150159929
2015-06-11

Micro-combined heat and power heat pump defrost procedure

#169
20150159928
2015-06-11

Heat pump with exhaust heat reclaim

#170
20150136354
2015-05-21

Systems and methods for temperature control and heat extraction from waste landfills

#171
20150129160
2015-05-14

Method for cooling and/or heating media, preferably in a motor vehicle, and a sorptive heat and cold storage system

#172
20150128638
2015-05-14

Thermally driven condenser unit and adsorption heat or refrigeration plant

#173
20150128622
2015-05-14

EXHAUST GAS WATER EXTRACTION SYSTEM

#174
20150093297
2015-04-02

Ecosystem and plant using the same

#175
20150052926
2015-02-26

Thermally Enhanced Cascade Cooling System

#176
20150033772
2015-02-05

APPARATUS AND METHOD FOR COOLING ELECTRIC COMPONENTS

#177
20140338331
2014-11-20

Distributed combined cooling, heating and power generating apparatus and method with internal combustion engine by combining solar energy and alternative fuel

#178
20140250941
2014-09-11

Transport refrigeration system with engine exhaust cooling

#179
20140245768
2014-09-04

Co-fired absorption system generator

#180
20140237988
2014-08-28

Integrated cooling, heating, and power systems

#181
20140223933
2014-08-14

Transport refrigeration system utilizing engine waste heat

#182
20140196482
2014-07-17

HEAT PUMP SYSTEM AND METHOD OF COOLING AND/OR HEATING BY MEANS OF SAID SYSTEM

#183
20140158321
2014-06-12

Systems and methods for temperature control and heat extraction from waste landfills

#184
20140137813
2014-05-22

WASTE HEAT CAPTURE FROM A DUAL FUEL GAS AND ELECTRIC WATER HEATER

#185
20140123695
2014-05-08

System for generating electrical energy from waste energy

#186
20140075970
2014-03-20

Integrated power, cooling, and heating device and method thereof

#187
20140041387
2014-02-13

Integrated power, cooling, and heating apparatus utilizing waste heat recovery

#188
20140033743
2014-02-06

Combined heat and power heat pump

#189
20140026599
2014-01-30

Transport refrigeration system and method for operating

#190
20140013785
2014-01-16

Cogeneration system

#191
20140000298
2014-01-02

METHOD AND SYSTEM FOR PROCESSING HOT HUMID AIR RESULTING FROM AN INDUSTRIAL PROCESS, PRIOR TO EXPELLING IT INTO THE OUTSIDE AIR, TO RECOVER WATER AND REMOVE THE PLUME

#192
20130338835
2013-12-19

Cogeneration system and process for determining whether to use cogeneration

#193
20130319027
2013-12-05

COMPOSITE ABSORPTION TYPE HEAT PUMP DEVICE

#194
20130283848
2013-10-31

Compressor waste heat driven cooling system

#195
20130273445
2013-10-17

Cogeneration system

#196
20130269372
2013-10-17

Waste oil based water production system

#197
20130263619
2013-10-10

Combustion engine waste heat powered air-conditioning system

#198
20130213058
2013-08-22

Thermoelectric-based thermal management system

#199
20130125566
2013-05-23

Vehicle with a cooling system for cooling and method for cooling in a vehicle

#200
20130105110
2013-05-02

INTEGRATED ABSORPTION-CYCLE REFRIGERATION AND POWER GENERATION SYSTEM

#201
20130091884
2013-04-18

Heat powered reciprocating piston engine

#202
20130074540
2013-03-28

DEVICE FOR PREPARING HOT WATER, IN PARTICULAR FOR DOMESTIC APPLICATIONS

#203
20130025825
2013-01-31

Systems and methods for temperature control and heat extraction from waste landfills

#204
20130025272
2013-01-31

System using unutilized heat for cooling and/or power generation

#205
20120291470
2012-11-22

Air conditioning system with discharged heat driving compression of system refrigerant

#206
20120240603
2012-09-27

Integrated gasification combined cycle system with vapor absorption chilling

#207
20120116594
2012-05-10

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

#208
20120085106
2012-04-12

Process for heat integration by means of a refrigeration system

#209
20120042665
2012-02-23

Reject heat driven absorption cooling cycle

#210
20120036854
2012-02-16

TRANSCRITICAL THERMALLY ACTIVATED COOLING, HEATING AND REFRIGERATING SYSTEM

#211
20120011871
2012-01-19

Compressor waste heat driven cooling system

#212
20110296849
2011-12-08

Integrated power, cooling, and heating apparatus utilizing waste heat recovery

#213
20110289953
2011-12-01

Thermally Enhanced Cascade Cooling System

#214
20110252826
2011-10-20

CASCADING ENERGY SYSTEM

#215
20110240281
2011-10-06

Liquid-Based Cooling System For Data Centers Having Proportional Flow Control Device

#216
20110225991
2011-09-22

High efficiency double-effect chiller heater apparatus

#217
20110219802
2011-09-15

SORPTION SYSTEMS HAVING IMPROVED CYCLE TIMES

#218
20110219770
2011-09-15

Methods of utilizing waste heat for creating a pressurized working fluid

#219
20110167864
2011-07-14

AMMONIA REFRIGERATION SYSTEM

#220
20110154842
2011-06-30

Cooling computing devices in a data center with ambient air cooled using heat from the computing devices

#221
20110120145
2011-05-26

Vapor compression circuit and method including a thermoelectric device

#222
20110096503
2011-04-28

Utilization of data center waste heat for heat driven engine

#223
20110056227
2011-03-10

HEAT RECOVERY SYSTEM OF PLANT USING HEAT PUMP

#224
20110056219
2011-03-10

Utilization of Exhaust of Low Pressure Condensing Steam Turbine as Heat Input to Silica Gel-Water Working Pair Adsorption Chiller

#225
20110005267
2011-01-13

Automotive adsorption heat pump

#226
20100313575
2010-12-16

Thermoelectric-based heating and cooling system

#227
20100293973
2010-11-25

Combined cycle exhaust powered turbine inlet air chilling

#228
20100146996
2010-06-17

DATA CENTER COOLING ENERGY RECOVERY SYSTEM

#229
20100132359
2010-06-03

System using unutilized heat for cooling and/or power generation

#230
20100107593
2010-05-06

Integrated cooling, heating, and power systems

#231
20100101271
2010-04-29

AIR CONDITIONING SYSTEM WITH AN ABSORPTION COMPRESSOR

#232
20100026011
2010-02-04

Expansion Circuit

#233
20100024447
2010-02-04

Dual gas and hot liquid absorption chiller assembly

#234
20100024444
2010-02-04

Heat recovery system for a turbomachine and method of operating a heat recovery steam system for a turbomachine

#235
20100024443
2010-02-04

Power plant heat recovery system having heat removal and refrigerator systems

#236
20100018228
2010-01-28

BIO-RENEWABLE THERMAL ENERGY HEATING AND COOLING SYSTEM AND METHOD

#237
20090226308
2009-09-10

COMBINED COLD AND POWER (CCP) SYSTEM AND METHOD FOR IMPROVED TURBINE PERFORMANCE

#238
20090173486
2009-07-09

GAS ENGINE DRIVEN HEAT PUMP SYSTEM WITH INTEGRATED HEAT RECOVERY AND ENERGY SAVING SUBSYSTEMS

#239
20090049836
2009-02-26

Thermally powered turbine inlet air chiller heater

#240
20090031999
2009-02-05

Charge air chiller

#241
20080302113
2008-12-11

REFRIGERATION SYSTEM HAVING HEAT PUMP AND MULTIPLE MODES OF OPERATION

#242
20080264088
2008-10-30

Reversible mode vehicle heating and cooling system for vehicles and method therefor

#243
20080250811
2008-10-16

Absorption refrigerating machine

#244
20080216501
2008-09-11

Refrigerating device comprising waste heat utilization equipment

#245
20080184706
2008-08-07

Refrigerating apparatus and fluid machine therefor

#246
20080036211
2008-02-14

COGENERATION SYSTEM

#247
20080034777
2008-02-14

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

#248
20080028766
2008-02-07

Highly efficient heat cycle device

#249
20080023962
2008-01-31

COGENERATION SYSTEM

#250
20080023961
2008-01-31

Co-generation and control method of the same

#251
20080022708
2008-01-31

Co-generation

#252
20080022707
2008-01-31

Co-generation

#253
20080006040
2008-01-10

Heat-activated heat-pump systems including integrated expander/compressor and regenerator

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2007-12-20

Refrigeration system including refrigeration cycle and rankine cycle

#255
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2007-11-15

Packaged Chilling Systems For Building Air Conditioning And Process Cooling

#256
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2007-10-25

Fluid machine, rankine cycle and control method

#257
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2007-09-20

Waste heat utilization device and control method thereof

#258
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2007-09-06

Hybrid absorption chiller

#259
20070101740
2007-05-10

Vapor compression circuit and method including a thermoelectric device

#260
20070101739
2007-05-10

Vapor compression circuit and method including a thermoelectric device

#261
20070101738
2007-05-10

Vapor compression circuit and method including a thermoelectric device

#262
20070101737
2007-05-10

Refrigeration system including thermoelectric heat recovery and actuation

#263
20070017242
2007-01-25

System for heat refinement

#264
20070012418
2007-01-18

COGENERATION SYSTEM

#265
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2006-12-21

COGENERATION SYSTEM

#266
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2006-11-23

Manifold-superheated air conditioning system

#267
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2006-11-16

Fluid machine

#268
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2006-11-02

Refrigeration/air-conditioning apparatus powered by an engine exhaust gas driven turbine

#269
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2006-10-12

Printer or copier with a refrigerator for generation of cold

#270
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2006-10-12

Thermoelectric-based heating and cooling system

#271
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2006-09-28

Fluid pump having expansion device and rankine cycle using the same

#272
20060196204
2006-09-07

Fluid pump and fluid machine

#273
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2006-08-31

Cogeneration system

#274
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2006-07-06

Refrigeration system for the production and recovery of olefins

#275
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2006-07-06

Absorption refrigerating machine

#276
20060144067
2006-07-06

Cooling/heating apparatus using cogeneration system

#277
20060123823
2006-06-15

Cogeneration system

#278
20060123822
2006-06-15

Cogeneration system

#279
20060123821
2006-06-15

Cogeneration system

#280
20060123820
2006-06-15

Cogeneration system

#281
20060123819
2006-06-15

Cogeneration system

#282
20060123818
2006-06-15

Method for controlling cogeneration system

#283
20060116789
2006-06-01

Methods and apparatuses for control of building cooling, heating and power co-generation systems

#284
20060107681
2006-05-25

Refrigerating apparatus and fluid machine therefor

#285
20060107674
2006-05-25

Multi-effect cooling system utilizing heat from an engine

#286
20060080985
2006-04-20

Vapor compression refrigerating apparatus

#287
20060073050
2006-04-06

Complex fluid machine

#288
20060059911
2006-03-23

Space heating and cooling system having a co-generator drive a geothermal connected heat pump

#289
20060037742
2006-02-23

Cogeneration system

#290
20060037351
2006-02-23

Cogeneration system and exhaust gas heat exchanger assembly thereof

#291
20060037350
2006-02-23

Electricity generating and air conditioning system with dehumidifier

#292
20060037348
2006-02-23

Cogeneration system

#293
20060037347
2006-02-23

Electricity generating and air conditioning system

#294
20060037345
2006-02-23

Cogeneration system

#295
20060037344
2006-02-23

Cogeneration system

#296
20060037343
2006-02-23

Electricity generating and air conditioning system with dehumidifier

#297
20060037341
2006-02-23

Electricity generating and air conditioning system

#298
20060037338
2006-02-23

Cogeneration system

#299
20060032254
2006-02-16

Air conditioning system and control method thereof

#300
20060026981
2006-02-09

Refrigerating device comprising waste heat utilization equipment