ClassID:

137001

F01K3/00 - CPC Classification

Classification description:

Plants characterised by the use of steam or heat accumulators, or intermediate steam heaters, therein

Sub-classes:
Recent Application in this class:
#1
20250006390
2025-01-02

Method, System, and Apparatus for the Thermal Storage of Nuclear Reactor Generated Energy

#2
20230383998
2023-11-30

PUMPED THERMAL STORAGE CYCLES WITH TURBOMACHINE SPEED CONTROL

#3
20230228245
2023-07-20

Electric heating thermal management system for oil and gas transportation pipeline based on renewable energy and CO2 energy storage

#4
20230052951
2023-02-16

System having thermal accumulator, method for operating same, and method for modifying same

#5
20220412246
2022-12-29

Engine assembly provided with an internal combustion engine cooled by a phase change material

#6
20220044833
2022-02-10

Method, system, and apparatus for the thermal storage of nuclear reactor generated energy

#7
20220042720
2022-02-10

Pumped thermal storage cycles with turbomachine speed control

#8
20220034599
2022-02-03

Heat utilization system, and heat generating device

#9
20210302019
2021-09-30

System and method for a direct emission and diffusion of high-pressure combustion with exhaust into feed-water from a combustion barrel

#10
20210180861
2021-06-17

Method for power generation during the regasification of a fluid by supercritical expansion

#11
20200176140
2020-06-04

Method, system, and apparatus for the thermal storage of nuclear reactor generated energy

#12
20190212070
2019-07-11

Hybrid Pumped Thermal Systems

#13
20190195571
2019-06-27

Pumped thermal storage cycles with working fluid management

#14
20190153901
2019-05-23

Varying Compression Ratios in Energy Storage and Retrieval Systems

#15
20190032488
2019-01-31

Heat engine, in particular ORC engine

#16
20190003384
2019-01-03

COMPRESSED AIR ENERGY STORAGE AND RECOVERY

#17
20180347406
2018-12-06

QUINTUPLE-EFFECT GENERATION MULTI-CYCLE HYBRID RENEWABLE ENERGY SYSTEM WITH INTEGRATED ENERGY PROVISIONING, STORAGE FACILITIES AND AMALGAMATED CONTROL SYSTEM

#18
20180252477
2018-09-06

Methods, systems, and devices for thermal enhancement

#19
20180128171
2018-05-10

Method and apparatus for power storage

#20
20180083449
2018-03-22

Electrical power systems incorporating thermal energy storage

#21
20180016946
2018-01-18

Power generation from waste energy in industrial facilities

#22
20170321967
2017-11-09

Pumped thermal storage cycles with recuperation

#23
20170276026
2017-09-28

Power plant with steam cycle and with a high temperature thermal energy exchange system and method for manufacturing the power plant

#24
20170261268
2017-09-14

Charging system with a high temperature thermal energy exchange system and method for charging heat storage material of the high temperature thermal energy exchange system with thermal energy

#25
20170241296
2017-08-24

Method for compensating load peaks during energy generation and/or for generating electrical energy and/or for generating hydrogen, and a storage power plant

#26
20170219293
2017-08-03

Thermal energy storage and retrieval systems

#27
20170159500
2017-06-08

Pumped thermal and energy storage system units with pumped thermal system and energy storage system subunits

#28
20170159499
2017-06-08

Hybrid pumped thermal systems

#29
20170159498
2017-06-08

Pumped thermal systems with dedicated compressor/turbine pairs

#30
20170159497
2017-06-08

Pumped thermal systems with variable stator pressure ratio control

#31
20170159496
2017-06-08

Varying compression ratios in energy storage and retrieval systems

#32
20170159495
2017-06-08

Methods of hot and cold side charging in thermal energy storage systems

#33
20170081980
2017-03-23

Systems and methods for power peaking with energy storage

#34
20170058723
2017-03-02

Power generation from waste heat in integrated aromatics, crude distillation, and naphtha block facilities

#35
20170058721
2017-03-02

Power generation using independent dual organic rankine cycles from waste heat systems in diesel hydrotreating-hydrocracking and atmospheric distillation-naphtha hydrotreating-aromatics facilities

#36
20170058713
2017-03-02

Power generation from waste heat in integrated crude oil diesel hydrotreating and aromatics facilities

#37
20170058706
2017-03-02

Power generation using independent dual organic Rankine cycles from waste heat systems in diesel hydrotreating-hydrocracking and continuous-catalytic-cracking-aromatics facilities

#38
20170058705
2017-03-02

Power generation from waste heat in integrated crude oil hydrocracking and aromatics facilities

#39
20170058704
2017-03-02

Power generation from waste heat in integrated aromatics and naphtha block facilities

#40
20170037726
2017-02-09

Intake device, power generator, external combustion system using intake device and power generator, internal combustion system using intake device and power generator, and air hybrid power generation system using intake device and power generator

#41
20170016351
2017-01-19

Steam power installation comprising valve-stem leakage steam line

#42
20160312663
2016-10-27

Heat accumulator comprising a diffuser portion

#43
20160290735
2016-10-06

Methods, systems, and devices for thermal enhancement

#44
20160222881
2016-08-04

System and method for storing energy in form of compressed air in tubes integrated in a tank containing water and water vapour

#45
20160097603
2016-04-07

Heat accumulator and method for operating a heat accumulator

#46
20160097571
2016-04-07

ENERGY STORAGE SYSTEM FOR INCREASING THE FLEXIBILITY OF POWER PLANTS

#47
20160047310
2016-02-18

Heat storage mechanism of heat exchanger

#48
20150352940
2015-12-10

Cryogenic engine system

#49
20150267612
2015-09-24

Compressed air energy storage and recovery

#50
20150267566
2015-09-24

Combined cycle plant with thermal energy storage

#51
20150252726
2015-09-10

EXPANDED GAS POWER PLANT FOR ENERGY STORAGE

#52
20150143806
2015-05-28

Quintuple-effect generation multi-cycle hybrid renewable energy system with integrated energy provisioning, storage facilities and amalgamated control system cross-reference to related applications

#53
20150134120
2015-05-14

Online heurisitc algorithm for combined cooling heating and power plant optimization

#54
20150069758
2015-03-12

Systems and methods for power peaking with energy storage

#55
20150000248
2015-01-01

Combined cycle CAES technology (CCC)

#56
20140373543
2014-12-25

Electric induction fluid heaters for fluids utilized in turbine-driven electric generator systems

#57
20140360187
2014-12-11

Electricity generation unit and cogeneration system

#58
20140352308
2014-12-04

System and method of waste heat recovery

#59
20140352305
2014-12-04

System and method of waste heat recovery

#60
20140338330
2014-11-20

Energy storage installation with open charging circuit for storing seasonally occurring excess electrical energy

#61
20140334593
2014-11-13

System and method for storing energy in a nuclear power plant

#62
20140298813
2014-10-09

High-temperature energy store with recuperator

#63
20140245756
2014-09-04

Method and apparatus for power storage

#64
20140224295
2014-08-14

Effective and scalable solar energy collection and storage

#65
20140202157
2014-07-24

Thermal energy storage for combined cycle power plants

#66
20140202152
2014-07-24

Cold state engine for utilising air thermal energy to output work, refrigeration and water

#67
20140196456
2014-07-17

STORAGE ENERGY GENERATION METHOD UTILIZING NATURAL ENERGY AND GENERATION SYSTEM THEREOF

#68
20140174080
2014-06-26

Hybrid trigeneration system based microgrid combined cooling, heat and power providing heating, cooling, electrical generation and energy storage using an integrated automation system for monitor, analysis and control

#69
20140159371
2014-06-12

Distributed compressed air energy storage system and method

#70
20140138959
2014-05-22

SOLAR COMBINED CYCLE POWER SYSTEMS

#71
20140117670
2014-05-01

System and method for generating electric power

#72
20140116050
2014-05-01

Waste heat retrieval system of vehicle

#73
20140102073
2014-04-17

Thermal energy storage unit with steam and gas turbine system

#74
20140075945
2014-03-20

SYSTEM COMBINING POWER GENERATION APPARATUS AND DESALINATION APPARATUS

#75
20140060064
2014-03-06

Method of increasing electricity output during high demand

#76
20140041600
2014-02-13

THERMAL-ENERGY-STORAGE TANK WITH INTEGRATED STEAM GENERATOR

#77
20140033714
2014-02-06

REGENERATIVE THERMAL ENERGY SYSTEM AND METHOD OF OPERATING THE SAME

#78
20140020387
2014-01-23

Power generating system

#79
20130340432
2013-12-26

LIQUID METAL THERMAL STORAGE SYSTEM AND METHOD

#80
20130298559
2013-11-14

Steam power plant with high-temperature heat reservoir

#81
20130276447
2013-10-24

Device for converting heat energy into mechanical energy

#82
20130199753
2013-08-08

Methods, systems, and devices for thermal enhancement

#83
20130167534
2013-07-04

Method, heat accumulator and heat accumulator system for heating and cooling a working fluid

#84
20130147197
2013-06-13

Combined Cycle Solar Power Generation

#85
20130104549
2013-05-02

THERMAL ENERGY STORAGE AND RECOVERY WITH A HEAT EXCHANGER ARRANGEMENT HAVING AN EXTENDED THERMAL INTERACTION REGION

#86
20130038055
2013-02-14

Method for conversion of low temperature heat to electricity and cooling, and system therefore

#87
20120319410
2012-12-20

SYSTEM AND METHOD FOR THERMAL ENERGY STORAGE AND POWER GENERATION

#88
20120314829
2012-12-13

THERMAL ENERGY INTEGRATION AND STORAGE SYSTEM

#89
20120241122
2012-09-27

Methods and apparatus for latent heat (phase change) thermal storage and associated heat transfer and exchange

#90
20120193064
2012-08-02

Efficient heat exchange system for storing energy

#91
20120167559
2012-07-05

Adsorption-enhanced compressed air energy storage

#92
20120137683
2012-06-07

RUN-UP METHOD FOR A SOLAR STEAM POWER PLANT

#93
20120055159
2012-03-08

Method and apparatus for converting fluid heat energy to motive force

#94
20110283700
2011-11-24

Solar combined cycle power systems

#95
20110277473
2011-11-17

Thermal Energy Transfer System

#96
20110265444
2011-11-03

Energy recovery and steam supply for power augmentation in a combined cycle power generation system

#97
20110200159
2011-08-18

Method, system, and apparatus for the thermal storage of energy generated by multiple nuclear reactor systems

#98
20110200158
2011-08-18

Method, system, and apparatus for the thermal storage of energy generated by multiple nuclear reactor systems

#99
20110200157
2011-08-18

Method, system, and apparatus for the thermal storage of nuclear reactor generated energy

#100
20110192164
2011-08-11

RANKINE ENGINE WITH EFFICIENT HEAT EXCHANGE SYSTEM

#101
20110185727
2011-08-04

Power systems designed for the utilization of heat generated by solar-thermal collectors and methods for making and using same

#102
20110101119
2011-05-05

HEATING SYSTEM PRODUCING ELECTRICITY

#103
20110100611
2011-05-05

THERMOELECTRIC ENERGY STORAGE SYSTEM AND METHOD FOR STORING THERMOELECTRIC ENERGY

#104
20110061612
2011-03-17

SPACE ENGINE INCLUDING THE HAASE CYCLE WITH ENERGY RECOVERY COOLING

#105
20110023476
2011-02-03

Adsorption-enhanced compressed air energy storage

#106
20100319348
2010-12-23

WASTE HEAT RECOVERY SYSTEM

#107
20100202582
2010-08-12

System and method for storing energy in a nuclear power plant

#108
20100154725
2010-06-24

Immediate response steam generating system and method

#109
20100058760
2010-03-11

METHOD AND DEVICE FOR GENERATING MECHANICAL ENERGY

#110
20090313997
2009-12-24

Unitary engine and energy accumulation system

#111
20090282840
2009-11-19

ENERGY STORAGE AND GENERATION

#112
20090217666
2009-09-03

Rankine engine with efficient heat exchange system

#113
20090212121
2009-08-27

Heat reservoir for a steam engine

#114
20090211249
2009-08-27

INSTALLATION FOR GENERATING ELECTRICAL ENERGY FROM SOLAR ENERGY

#115
20090199998
2009-08-13

Two material phase change energy storage system

#116
20090178409
2009-07-16

Apparatus and method for storing heat energy

#117
20090121495
2009-05-14

Combined cycle power plant

#118
20080250789
2008-10-16

Fluid flow in a fluid expansion system

#119
20080216822
2008-09-11

Solar energy system

#120
20080134995
2008-06-12

Waste Heat Recovery Apparatus and Method for Boiler System

#121
20080134994
2008-06-12

Waste Heat Recovery Apparatus and Method for Boiler System

#122
20070290507
2007-12-20

Methods and apparatus for electric power grid frequency stabilization

#123
20070132249
2007-06-14

Methods and apparatus for electric power grid frequency stabilization

#124
20070107674
2007-05-17

Waste heat recovery apparatus and method for boiler system

#125
17819622
2023-05-09

Power shift system to store and distribute energy with direct compressor drive