Compression machines, plant or systems characterised by the cycle used

Patents Grantslast 30 patents

  • Information Patent Grant

    Heat exchanger with a glass body

    • Patent number 12,181,229
    • Issue date Dec 31, 2024
    • Raytheon Company
    • Lowell A. Bellis
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Coaxial pulse tube cryocoolers

    • Patent number 12,152,821
    • Issue date Nov 26, 2024
    • Boscryo LLC
    • Chao Wang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Method for controlling a vapour compression system during gas bypas...

    • Patent number 12,097,451
    • Issue date Sep 24, 2024
    • Danfoss A/S
    • Jan Prins
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Thermoacoustic device

    • Patent number 12,000,641
    • Issue date Jun 4, 2024
    • Nederlandse Organisatie voor toegepast-natuurwetenschappelijk onderzoek TNO
    • Moulay El Hassan Tijani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for heat transfer in the embedded structure of a heat regene...

    • Patent number 12,000,663
    • Issue date Jun 4, 2024
    • GORENJE gospodinjski aparati, d.d.
    • Andrej Kitanovski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dynamic frequency tuning for driving a free-piston gamma-type Stirl...

    • Patent number 11,976,864
    • Issue date May 7, 2024
    • Global Cooling, Inc.
    • David M. Berchowitz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary valve of cryocooler and cryocooler

    • Patent number 11,971,108
    • Issue date Apr 30, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Motorized balanced cryocooler expander systems and methods

    • Patent number 11,933,531
    • Issue date Mar 19, 2024
    • Teledyne FLIR Commercial Systems, Inc.
    • Theodore R. Hoelter
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pneumatically actuated cryocooler

    • Patent number 11,913,697
    • Issue date Feb 27, 2024
    • The United States of America, as represented by the Secretary of the Navy
    • Peter J. Ferrara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler and control method of cryocooler

    • Patent number 11,846,458
    • Issue date Dec 19, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Changheng Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Noise reduction method

    • Patent number 11,835,279
    • Issue date Dec 5, 2023
    • Oxford Instruments Nanotechnology Tools Limited
    • Anthony J. Matthews
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic device and cryostat

    • Patent number 11,808,504
    • Issue date Nov 7, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Asynchronous drive of cryocooling systems for low temperature appli...

    • Patent number 11,754,323
    • Issue date Sep 12, 2023
    • International Business Machines Corporation
    • Jerry M. Chow
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pneumatic drive cryocooler

    • Patent number 11,732,931
    • Issue date Aug 22, 2023
    • Edwards Vacuum LLC
    • Allen J. Bartlett
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stirling cooler structure having multiple cooling modules

    • Patent number 11,725,853
    • Issue date Aug 15, 2023
    • National Cheng Kung University
    • Ching-Hsiang Cheng
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler

    • Patent number 11,725,854
    • Issue date Aug 15, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Takahiro Kuromoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler and starting method of cryocooler

    • Patent number 11,713,912
    • Issue date Aug 1, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Takayuki Yokodo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Thermoacoustic refrigerator

    • Patent number 11,703,255
    • Issue date Jul 18, 2023
    • Sintokogio, Ltd.
    • Shinsuke Iijima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Double-ended thermoacoustic heat exchanger

    • Patent number 11,649,991
    • Issue date May 16, 2023
    • The Government of the United States of America, as represented by the Secreta...
    • Bryson Jacobs
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler controller systems and methods

    • Patent number 11,635,244
    • Issue date Apr 25, 2023
    • Teledyne FLIR Commercial Systems, Inc.
    • Sean Tauber
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Co-axtal, double-inlet valve for pulse tube cryocooler

    • Patent number 11,604,010
    • Issue date Mar 14, 2023
    • Sumitomo (SHI) Cryogenics of America, Inc.
    • Tian Lei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Helium compressor with dual after-coolers

    • Patent number RE49384
    • Issue date Jan 24, 2023
    • SUMITOMO (SHI) CRYOGENIC OF AMERICA, INC.
    • R Bruce Sloan
  • Information Patent Grant

    Cold head, superconducting magnet, examination apparatus, and cryopump

    • Patent number 11,530,846
    • Issue date Dec 20, 2022
    • Kabushiki Kaisha Toshiba
    • Katsuhiko Yamada
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Cryocooler and flow path switching mechanism of cryocooler

    • Patent number 11,530,847
    • Issue date Dec 20, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pulse tube cryocooler and method of manufacturing pulse tube cryoco...

    • Patent number 11,506,426
    • Issue date Nov 22, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Reciprocating motion engine

    • Patent number 11,473,524
    • Issue date Oct 18, 2022
    • Twinbird Corporation
    • Mineyuki Inoue
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for and control system with piston amplitude recovery for fr...

    • Patent number 11,460,325
    • Issue date Oct 4, 2022
    • Global Cooling, Inc.
    • David M Berchowitz
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Refrigeration device and method

    • Patent number 11,408,648
    • Issue date Aug 9, 2022
    • L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
    • Fabien Durand
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    GM cryocooler

    • Patent number 11,384,963
    • Issue date Jul 12, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic stirling refrigerator with mechanically driven expander

    • Patent number 11,384,964
    • Issue date Jul 12, 2022
    • Cryo Tech Ltd.
    • Alexander Veprik
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    REGENERATOR MATERIAL FOR CRYOCOOLER, REGENERATOR FOR CRYOCOOLER, AN...

    • Publication number 20240384897
    • Publication date Nov 21, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DYNAMIC ACOUSTIC IMPEDANCE MATCHING FOR CRYOCOOLERS

    • Publication number 20240271834
    • Publication date Aug 15, 2024
    • The Regents of the University of Colorado, a body corporate
    • Scott BACKHAUS
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Thermoacoustic device

    • Publication number 20240271836
    • Publication date Aug 15, 2024
    • NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
    • Moulay EL Hassan Tijani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Pneumatically Actuated Cryocooler

    • Publication number 20240255191
    • Publication date Aug 1, 2024
    • The United States of America, as represented by the Secretary of the Navy
    • Peter J. Ferrara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE CRYOCOOLER AND METHOD FOR COOLING DOWN PULSE TUBE CRYOCO...

    • Publication number 20240191913
    • Publication date Jun 13, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Kyosuke NAKANO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    AUTOMATED STIRLING-PELITIER LIQUID AIR BATTERY

    • Publication number 20240191912
    • Publication date Jun 13, 2024
    • The United States of America, as represented by the Secretary of the Navy
    • Christopher Joseph Fackrell
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CRYOCOOLER AND METHOD FOR OPERATING CRYOCOOLER

    • Publication number 20240142149
    • Publication date May 2, 2024
    • Sumitomo Heavy Industries, Ltd.
    • Shuji Oyama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SUB-KELVIN TEMPERATURE ZONE REFRIGERATION MECHANISM

    • Publication number 20240102701
    • Publication date Mar 28, 2024
    • Shanghai Institute of Technical Physics Chinese Academy of Sciences
    • Shaoshuai Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Device for the Suppression of Acoustic Streaming in Thermoacoustic...

    • Publication number 20240093917
    • Publication date Mar 21, 2024
    • NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
    • Jan-Aiso Lycklama a Nijeholt
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Regenerator for a Cryo-Cooler With Helium as a Working Gas and as a...

    • Publication number 20230349596
    • Publication date Nov 2, 2023
    • Pressure Wave Systems GmbH
    • Jens Hoehne
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    COLD STORAGE MATERIAL, COLD STORAGE MATERIAL PARTICLE, GRANULATED P...

    • Publication number 20230303904
    • Publication date Sep 28, 2023
    • Kabushiki Kaisha Toshiba
    • Takahiro KAWAMOTO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    CRYOCOOLER AND MONITORING METHOD FOR CRYOCOOLER

    • Publication number 20230228472
    • Publication date Jul 20, 2023
    • Sumitomo Heavy Industries, Ltd.
    • Takaaki MORIE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Thermoacoustic device

    • Publication number 20230133558
    • Publication date May 4, 2023
    • NEDERLANDSE ORGANISATIE VOOR TOEGEPAST- NATUURWETENSCHAPPELIJK ONDERZOEK TNO
    • Moulay EL Hassan Tijani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GAS ENERGIZED SEAL FOR GIFFORD-MCMAHON EXPANDER

    • Publication number 20230129966
    • Publication date Apr 27, 2023
    • Sumitomo (SHI) Cryogenics of America, Inc
    • Eric F. FINLAYSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON COMPRESSOR UNIT OF A SPLIT STIRLING CRYOGENIC REFRIGERATOR

    • Publication number 20230118157
    • Publication date Apr 20, 2023
    • CRYO TECH LTD.
    • Alexander VEPRIK
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LARGE-COOLING-CAPACITY INTEGRATED STIRLING PNEUMATIC REFRIGERATOR S...

    • Publication number 20230049997
    • Publication date Feb 16, 2023
    • Shanghai Institute of Technical Physics of the Chinese Academy of Sciences
    • Zhenhua JIANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STIRLING COOLER STRUCTURE HAVING MULTIPLE COOLING MODULES

    • Publication number 20230043596
    • Publication date Feb 9, 2023
    • National Cheng Kung University
    • CHING-HSIANG CHENG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SERIALLY ARRANGED CIRCULATING CRYOCOOLER SYSTEM

    • Publication number 20230033344
    • Publication date Feb 2, 2023
    • Sumitomo (SHI) Cryogenics of America, Inc
    • Stephen B. DUNN
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cryogenic Cooling System

    • Publication number 20220397322
    • Publication date Dec 15, 2022
    • Applied Materials, Inc.
    • William S. Johnson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Dynamic Frequency Tuning For Driving A Free-Piston Gamma-Type Stirl...

    • Publication number 20220341634
    • Publication date Oct 27, 2022
    • GLOBAL COOLING, INC.
    • David M. Berchowitz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REFRIGERATION DEVICE AND METHOD

    • Publication number 20220333830
    • Publication date Oct 20, 2022
    • L'air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation Des Procedes Ge...
    • Fabien DURAND
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REGENERATIVE CRYOGENIC MACHINE

    • Publication number 20220325922
    • Publication date Oct 13, 2022
    • ABSOLUT SYSTEM
    • Julien TANCHON
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER

    • Publication number 20220290902
    • Publication date Sep 15, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Takahiro KUROMOTO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DOUBLE-ENDED THERMOACOUSTIC HEAT EXCHANGER

    • Publication number 20220275978
    • Publication date Sep 1, 2022
    • The Government of the United States of America, as represented by the Secreta...
    • Bryson Jacobs
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND MAGNETIC SHIELD

    • Publication number 20220270796
    • Publication date Aug 25, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Yosuke MATSUMURA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ASYNCHRONOUS DRIVE OF CRYOCOOLING SYSTEMS FOR LOW TEMPERATURE APPLI...

    • Publication number 20220221198
    • Publication date Jul 14, 2022
    • International Business Machines Corporation
    • Jerry M. Chow
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND STARTING METHOD OF CRYOCOOLER

    • Publication number 20220146166
    • Publication date May 12, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Takayuki YOKODO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND CONTROL METHOD OF CRYOCOOLER

    • Publication number 20220107119
    • Publication date Apr 7, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Changheng LIU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC DEVICE AND CRYOSTAT

    • Publication number 20220074629
    • Publication date Mar 10, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PNEUMATIC DRIVE CRYOCOOLER

    • Publication number 20220074628
    • Publication date Mar 10, 2022
    • Edwards Vacuum LLC
    • Allen J. Bartlett
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...