Patents-Review.com
ClassID:

159216 ⎘

F25B2309/003 - CPC Classification

Classification description:

Gas cycle refrigeration machines characterised by construction or composition of the regenerator

Recent Application in this class:
#1
20260078293
2026-03-19

REGENERATOR MATERIAL, REFRIGERATOR AND SUPERCONDUCTING COIL INCORPORATING APPARATUS

 #2
20250109893
2025-04-03

CRYOCOOLER

 #3
20240377108
2024-11-14

GIFFORD-MCMAHON (GM) CRYOCOOLER FIRST-STAGE DISPLACER, FIRST-STAGE DISPLACER ASSEMBLY, AND GIFFORD-MCMAHON CRYOCOOLER

 #4
20240255191
2024-08-01

Pneumatically actuated cryocooler

 #5
20240128118
2024-04-18

EXPANDER UNIT WITH MAGNETIC SPRING FOR A SPLIT STIRLING CRYOGENIC REFRIGERATION DEVICE

 #6
20230408207
2023-12-21

Method for producing a two-stage heat regenerating cryogenic refrigerator

 #7
20230408206
2023-12-21

Method for producing a heat regenerating material particle

 #8
20230349596
2023-11-02

Regenerator for a Cryo-Cooler With Helium as a Working Gas and as a Heat-Storing Material

 #9
20230288103
2023-09-14

CRYOCOOLER MAGNETIC DISPLACER SPRING

 #10
20230181230
2023-06-15

CRYOSURGICAL PROBE AND METHOD OF MANUFACTURING THEREOF

 #11
20220250169
2022-08-11

Expander unit with magnetic spring for a split stirling cryogenic refrigeration device

 #12
20220243997
2022-08-04

Two-stage heat regenerating cryogenic refrigerator

 #13
20220135419
2022-05-05

RARE EARTH OXYSULFIDE COLD STORAGE MEDIUM

 #14
20220065499
2022-03-03

Reversible pneumatic drive expander

 #15
20210341232
2021-11-04

Method for heat transfer in the embedded structure of a heat regenerator and the design thereof

 #16
20210108121
2021-04-15

HoCu-based cold-storage material, and cold-storage device and refrigerating machine each equipped therewith

 #17
20210102734
2021-04-08

Cryocooler and flow path switching mechanism of cryocooler

 #18
20210010720
2021-01-14

Cryogenic stirling refrigerator with mechanically driven expander

 #19
20200348052
2020-11-05

Cold head, superconducting magnet, examination apparatus, and cryopump

 #20
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

 #21
20200248058
2020-08-06

RARE EARTH OXYSULFIDE-BASED COLD STORAGE MATERIAL

 #22
20200208884
2020-07-02

Stirling-cycle cooling device with monobloc support

 #23
20200208883
2020-07-02

STIRLING-CYCLE COOLING DEVICE WITH EXTERNAL ROTOR MOTOR

 #24
20200087558
2020-03-19

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

 #25
20190316814
2019-10-17

RARE EARTH REGENERATOR MATERIAL, AND REGENERATOR AND REFRIGERATOR EACH PROVIDED WITH SAME

 #26
20190309203
2019-10-10

Rare-earth regenerator material particles, and group of rare-earth regenerator material particles, refrigerator and measuring apparatus using the same, and method for manufacturing the same

 #27
20190248205
2019-08-15

Air Freight Temperature Controlled Device Using Liquid Nitrogen

 #28
20180358881
2018-12-13

Rotating machine having magnetically actuated pistons

 #29
20180320044
2018-11-08

Rare-earth regenerator material particles, and group of rare-earth regenerator material particles, refrigerator and measuring apparatus using the same, and method for manufacturing the same

 #30
20180106241
2018-04-19

STIRLING ENGINE FOR AN EMISSION-FREE AIRCRAFT

 #31
20180058731
2018-03-01

Stirling cooler with fluid transfer by deformable conduit

 #32
20180058730
2018-03-01

Stirling cooler with flexible regenerator drive

 #33
20170343249
2017-11-30

Cryocooler

 #34
20170343248
2017-11-30

Cryocooler

 #35
20170336107
2017-11-23

Regenerative refrigerator

 #36
20170299231
2017-10-19

Rare-earth regenerator material particles, and group of rare-earth regenerator material particles, refrigerator and measuring apparatus using the same, and method for manufacturing the same

 #37
20170167759
2017-06-15

A Thermally-Driven Heat Pump Having a Heat Exchanger Located Between Displacers

 #38
20170122626
2017-05-04

Regenerator

 #39
20170122625
2017-05-04

Cryocooler regenerator material, cryogenic regenerator, regenerative cryocooler and system comprising regenerative cryocooler

 #40
20170082323
2017-03-23

Rare-earth regenerator material particles, and group of rare-earth regenerator material particles, refrigerator and measuring apparatus using the same, and method for manufacturing the same

 #41
20170051951
2017-02-23

Stirling engine displacer drive

 #42
20170045274
2017-02-16

Cryogenic regenerator and cryogenic refrigerator

 #43
20170010026
2017-01-12

STIRLING CRYOCOOLER

 #44
20160305692
2016-10-20

Rare-earth regenerator material particles, and group of rare-earth regenerator material particles, refrigerator and measuring apparatus using the same, and method for manufacturing the same

 #45
20160223227
2016-08-04

Stirling cryocooler

 #46
20160123631
2016-05-05

Cryogenic refrigerator

 #47
20160025075
2016-01-28

Stirling engine for an emission-free aircraft

 #48
20150276274
2015-10-01

Regenerative refrigerator

 #49
20150276272
2015-10-01

Stirling refrigerator

 #50
20150219369
2015-08-06

Regenerator and regenerative refrigerator with insertion member

 #51
20150219366
2015-08-06

Cold head, superconducting magnet, examination apparatus, and cryopump

 #52
20150192329
2015-07-09

Cryocooler regenerator containing one or more carbon-based anisotropic thermal layers

 #53
20150168027
2015-06-18

MINIATURIZED GAS REFRIGERATION DEVICE WITH TWO OR MORE THERMAL REGENERATOR SECTIONS

 #54
20140374054
2014-12-25

Regenerator material and regenerative refrigerator

 #55
20140013775
2014-01-16

Method of manufacturing a cryogenic regenerator

 #56
20130086926
2013-04-11

Cryogenic refrigerator, cryopump and displacer

 #57
20130031915
2013-02-07

Stirling engine displacer drive

 #58
20130008184
2013-01-10

DISPLACER, MANUFACTURING METHOD THEREOF, AND REGENERATIVE TYPE REFRIGERATOR

 #59
20130000326
2013-01-03

Regenerator, GM refrigerator, and pulse tube refrigerator

 #60
20120304668
2012-12-06

Regenerator, GM type refrigerator and pulse tube refrigerator

 #61
20120247569
2012-10-04

THERMOACOUSTIC APPARATUS AND THERMOACOUSTIC SYSTEM

 #62
20120247143
2012-10-04

Regenerative refrigerator and partitioning member

 #63
20120193063
2012-08-02

THERMODYNAMIC REGENERATOR

 #64
20120157320
2012-06-21

Rare-earth regenerator material particles, and group of rare-earth regenerator material particles, refrigerator and measuring apparatus using the same, and method for manufacturing the same

 #65
20120017607
2012-01-26

Expander for stirling engines and cryogenic coolers

 #66
20110126553
2011-06-02

Cryogenic pump employing tin—gallium alloys and methods of use

 #67
20100313577
2010-12-16

High efficiency compact linear cryocooler

 #68
20100299924
2010-12-02

Involute Foil Regenerator

 #69
20090000313
2009-01-01

Regenerator matrix with mixed screen configuration

 #70
20080104967
2008-05-08

Regenerator Material, Regenerator and Regenerative Cryocooler

 #71
20080104966
2008-05-08

Methods and devices for polarized samples for use in MRI

 #72
20070261839
2007-11-15

Heat exchanger and thermoacoustic device using the same

 #73
20070261418
2007-11-15

Miniaturized gas refrigeration device with two or more thermal regenerator sections

 #74
20070227159
2007-10-04

Regenerator and cryogenics pump

 #75
20070193281
2007-08-23

Thermoacoustic apparatus and thermoacoustic system

 #76
20070186560
2007-08-16

Hybrid heat pump / refrigerator with magnetic cooling stage

 #77
20070130961
2007-06-14

Refrigerator with magnetic shield

 #78
20060225435
2006-10-12

Cryocooler with grooved flow straightener

 #79
20060225434
2006-10-12

Cryocooler assembly with screened regenerator

 #80
20060201163
2006-09-14

Heat-storing medium

 #81
20060054303
2006-03-16

Involute foil regenerator method

 #82
20060048521
2006-03-09

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

 #83
20060042272
2006-03-02

Refrigerator comprising a regenerator

 #84
20050224211
2005-10-13

Foil structure for regenerators

 #85
20050223715
2005-10-13

Regenerator and cryocooler using the same

 #86
20050223714
2005-10-13

Ultra-low temperature regenerator and refrigerator

 #87
20050217280
2005-10-06

Low temperature cryocooler regenerator of ductile intermetallic compounds

 #88
20050210888
2005-09-29

Cooling load enclosed in pulse tube cooler

 #89
20050198974
2005-09-15

Superconducting magnet system with pulse tube cooler

 #90
20050022539
2005-02-03

Stirling/pulse tube hybrid cryocooler with gas flow shunt

 #91
20050011632
2005-01-20

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

 #92
20050005613
2005-01-13

Pulse tube refrigerator

 #93
16946592
2024-02-27

Pneumatically actuated cryocooler