ClassID:

161965

F28D17/02 - CPC Classification

Classification description:

Regenerative heat-exchange apparatus in which a stationary intermediate heat-transfer medium or body is contacted successively by each heat-exchange medium, e.g. using granular particles using rigid bodies, e.g. of porous material

Sub-classes:
Recent Application in this class:
#1
20250180301
2025-06-05

A heat exchanger and a method of producing a matrix for a recuperative heat exchanger

#2
20240337449
2024-10-10

REGENERATOR FOR FORELINE HEATING

#3
20240118037
2024-04-11

MULTI-TIERED REGENERATOR

#4
20230408207
2023-12-21

Method for producing a two-stage heat regenerating cryogenic refrigerator

#5
20230408206
2023-12-21

Method for producing a heat regenerating material particle

#6
20230384035
2023-11-30

SUPPORT ASSEMBLY IN A HEAT STORAGE DEVICE

#7
20230366635
2023-11-16

Modular thermoacoustic energy converter

#8
20230243591
2023-08-03

REGENERATORS WITH PRESSURIZED CAVITY IN PARTITION WALLS

#9
20230194124
2023-06-22

HEATING DEVICE, HEATING SYSTEM, HEAT STORAGE DEVICE AND HEAT STORAGE SYSTEM

#10
20220243997
2022-08-04

Two-stage heat regenerating cryogenic refrigerator

#11
20220186680
2022-06-16

Thermal regenerator apparatus

#12
20220163201
2022-05-26

REGENERATIVE POST-COMBUSTION DEVICE, COATING INSTALLATION, AND METHOD FOR COATING OBJECTS

#13
20220132633
2022-04-28

Electrically conductive firebrick system

#14
20220074676
2022-03-10

Thermal energy storage and retrieval system

#15
20220065552
2022-03-03

Heat transferring device and method for making thereof

#16
20220057147
2022-02-24

REGENERATOR AND METHOD FOR MANUFACTURING SUCH A REGENERATOR

#17
20220048003
2022-02-17

Process for recovering heat at high temperatures in plasma reforming systems

#18
20220003412
2022-01-06

Method for purifying a raw gas stream and purification device

#19
20210239316
2021-08-05

Fluid flow diverter using purge fluid to create a positive pressure fluid barrier

#20
20210025590
2021-01-28

Heat recovery unit

#21
20200400378
2020-12-24

Heat exchanger and method for manufacturing such a heat exchanger

#22
20200348052
2020-11-05

Cold head, superconducting magnet, examination apparatus, and cryopump

#23
20200300556
2020-09-24

Heat regenerating material particle, regenerator, refrigerator, superconducting magnet, nuclear magnetic resonance imaging device, nuclear magnetic resonance device, cryopump, and single-crystal pulling device of magnetic-field application type

#24
20200300547
2020-09-24

Regenerators with pressurized cavity in partition walls

#25
20200011208
2020-01-09

Heat of evaporation based heat transfer for tubeless heat storage

#26
20200003502
2020-01-02

HEAT TRANSFER MEDIA

#27
20190376469
2019-12-12

Apparatus for performing energy transformation between thermal energy and acoustic energy

#28
20190360690
2019-11-28

INLET ARRANGEMENT FOR COLLECTION OF CARRY OVER FOR A VERTICAL REGENERATOR OF AN END-PORT FURNACE

#29
20190127622
2019-05-02

Sintered product with high iron oxide content

#30
20190086159
2019-03-21

Heat sink vessel

#31
20180274482
2018-09-27

STIRLING CYCLE MACHINE

#32
20180231316
2018-08-16

Thermal storage unit

#33
20180230903
2018-08-16

HYBRID COMBUSTION TURBINE POWER PLANT

#34
20180195802
2018-07-12

Regenerators with pressurized cavity in partition walls

#35
20180106165
2018-04-19

Thermal energy storage plant

#36
20180073816
2018-03-15

HIGH-THERMAL CONDUCTIVITY ADSORBENTS FOR RAPID ABSORPTION OF HEAT PULSES AND A PRESSURE-CASCADE BURST DESORPTION SYSTEM USING THE SAME

#37
20170276435
2017-09-28

High temperature thermal energy exchange system with horizontal heat exchange chamber and method for exchanging thermal energy by using the high temperature thermal energy exchange system

#38
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

#39
20170248054
2017-08-31

Block channel geometries and arrangements of thermal oxidizers

#40
20170246590
2017-08-31

PROCESS FOR REMOVING NITROUS OXIDE FROM A GAS STREAM

#41
20170170639
2017-06-15

Device for cooling hot gases in a high-voltage equipment

#42
20170002767
2017-01-05

REGENERATOR FOR A THERMAL CYCLE ENGINE

#43
20160377354
2016-12-29

Modification to Generic Configuration of RTO Corrugated Ceramic Heat Recovery Media

#44
20160363383
2016-12-15

Device for fluid power recuperation

#45
20160305413
2016-10-20

PRESSURE VESSEL GRADED MEDIA FOR HEAT EXCHANGE IN A COMPRESSION SYSTEM

#46
20160237947
2016-08-18

REGENERATOR FOR AN EXTERNAL HEAT ENGINE

#47
20150290574
2015-10-15

Honeycomb body made of ceramic material

#48
20150276274
2015-10-01

Regenerative refrigerator

#49
20150276272
2015-10-01

Stirling refrigerator

#50
20150219366
2015-08-06

Cold head, superconducting magnet, examination apparatus, and cryopump

#51
20150211805
2015-07-30

THERMOSTAT MODULE

#52
20150211804
2015-07-30

ENERGY STORAGE ASSEMBLY AND ENERGY STORAGE ELEMENT THEREOF

#53
20150210581
2015-07-30

Regenerator for glass melting tanks

#54
20150184614
2015-07-02

Linear cross-head bearing for stirling engine

#55
20150168046
2015-06-18

Container for refrigerating machine

#56
20150152809
2015-06-04

Annular venturi burner for stirling engine

#57
20150114591
2015-04-30

Thermal energy storage apparatus

#58
20150066176
2015-03-05

Block channel geometries and arrangements of thermal oxidizers

#59
20150053368
2015-02-26

Heat and moisture exchanger

#60
20150040751
2015-02-12

Stirling cycle machine

#61
20140374054
2014-12-25

Regenerator material and regenerative refrigerator

#62
20140352912
2014-12-04

REGENERATOR

#63
20140299306
2014-10-09

Optimum process design of packed bed type thermal storage systems and other applications

#64
20140262125
2014-09-18

ENERGY EXCHANGE ASSEMBLY WITH MICROPOROUS MEMBRANE

#65
20140212622
2014-07-31

Multi-segmented structured ceramic packing

#66
20140182282
2014-07-03

Floating rod seal for a stirling cycle machine

#67
20140158318
2014-06-12

Regenerator

#68
20140144603
2014-05-29

THERMAL POWER PLANT WITH REGENERATOR AND METHOD OF PRODUCING SAME

#69
20140116640
2014-05-01

HIGH-THERMAL CONDUCTIVITY ADSORBENTS FOR RAPID ABSORPTION OF HEAT PULSES AND A PRESSURE-CASCADE BURST DESORPTION SYSTEM USING THE SAME

#70
20140060771
2014-03-06

THERMAL ENERGY STORAGE VESSEL, SYSTEMS, AND METHODS

#71
20140000235
2014-01-02

Stirling cycle machine with airlock pressure regulator and burner controls

#72
20130133853
2013-05-30

DEVICE FOR FLUID POWER RECUPERATION

#73
20130104545
2013-05-02

Geothermal energy battery and exchanger system

#74
20130089822
2013-04-11

Method for utilization of low-concentration gas mixtures of combustible gas and air with stable heat energy recovery

#75
20120288812
2012-11-15

Regenerative chamber for a glass melting furnace

#76
20120208142
2012-08-16

HEAT EXCHANGER DEVICE WITH HEAT-RADIATIVE COATING

#77
20120085087
2012-04-12

Regulating the temperature of a heat regenerator used in an installation for storing energy by adiabatic compression of air

#78
20110315341
2011-12-29

Regenerator for a thermal cycle engine

#79
20110314789
2011-12-29

REGENERATOR FOR A THERMAL CYCLE ENGINE

#80
20110303397
2011-12-15

Heat exchange media for managing silica build-up in a regenerative thermal oxidizer

#81
20110297346
2011-12-08

Methods and Systems of Regenerative Heat Exchange

#82
20110154832
2011-06-30

COMPOSITION AND METHOD FOR PRODUCING THE SAME

#83
20110100583
2011-05-05

REINFORCED THERMAL ENERGY STORAGE PRESSURE VESSEL FOR AN ADIABATIC COMPRESSED AIR ENERGY STORAGE SYSTEM

#84
20110081277
2011-04-07

REGENERATIVE THERMAL OXIDISER

#85
20110039220
2011-02-17

Horizontal type high-temperature hot-blast stove

#86
20110017196
2011-01-27

THERMAL ENERGY STORAGE VESSEL, SYSTEMS, AND METHODS

#87
20110011555
2011-01-20

HEAT EXCHANGER ASSEMBLY FOR PREHEATING COMBURENT AIR FOR A GLASS FURNACE

#88
20110011078
2011-01-20

Stirling cycle machine

#89
20100299924
2010-12-02

Involute Foil Regenerator

#90
20100218500
2010-09-02

Installation and methods for storing and methods for storing and restoring electrical energy using a piston-type gas compression and expansion unit

#91
20100155038
2010-06-24

Heat Exchange Media For Managing Silica Build-Up In A Regenerative Thermal Oxidizer

#92
20100151232
2010-06-17

Fused cast refractory product with a high alumina content

#93
20100139885
2010-06-10

SINTERED DIAMOND HEAT EXCHANGER APPARATUS

#94
20100119983
2010-05-13

Regenerator burner

#95
20100006273
2010-01-14

Thermally conductive porous element-based recuperators

#96
20090151920
2009-06-18

Heat pipes and use of heat pipes in furnace exhaust

#97
20090119898
2009-05-14

Method of assembling the head of a stirling machine

#98
20090000313
2009-01-01

Regenerator matrix with mixed screen configuration

#99
20080210218
2008-09-04

Dynamic heat accumulator and method for storing heat

#100
20080128121
2008-06-05

Heat Storage Device with Heat-Radiative Coating

#101
20080029001
2008-02-07

Thermal storage type gas treating apparatus

#102
20070160943
2007-07-12

Monolith for use in regenerative oxidizer systems

#103
20070095064
2007-05-03

Externally heated engine

#104
20060236865
2006-10-26

Method and device for condensing of periodically and momentarily released quatities of vapour

#105
20060225434
2006-10-12

Cryocooler assembly with screened regenerator

#106
20060180294
2006-08-17

Regeneration for heat exchanger

#107
20060179835
2006-08-17

Channelized stratified regenerator with integrated heat exchangers system and method

#108
20060143882
2006-07-06

Short metal fibers

#109
20060118273
2006-06-08

Reduced shedding regenerator and method

#110
20060090467
2006-05-04

Method and apparatus for converting thermal energy to mechanical energy

#111
20060054303
2006-03-16

Involute foil regenerator method

#112
20060048521
2006-03-09

Regenerator method for manufacturing regenerator, system for manufacturing regenerator and stirling refrigerating machine

#113
20050260103
2005-11-24

Determination of supplemental fuel requirement and instantaneous control thereof involving regenerative thermal oxidation

#114
20050249644
2005-11-10

Method and apparatus for treating waste gas flows laden with aerosol and dust

#115
20050233666
2005-10-20

Short metal fibers

#116
20050224211
2005-10-13

Foil structure for regenerators

#117
20050126746
2005-06-16

Modular regenerative heat exchanger system

#118
20050086974
2005-04-28

Cryogenic cooling system and method with cold storage device

#119
20050011632
2005-01-20

Regenerator, and heat regenerative system for fluidized gas using the regenerator

#120
20050005613
2005-01-13

Pulse tube refrigerator