Control of a Stirling refrigeration machine

Patents Grantslast 30 patents

  • Information Patent Grant

    Serially arranged circulating cryocooler system

    • Patent number 12,253,289
    • Issue date Mar 18, 2025
    • SUMITOMO (SHI) CRYGENICS OF AMERICA, INC.
    • Stephen B. Dunn
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • 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

    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

    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 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

    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

    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...
  • Information Patent Grant

    Cryocooler and magnetic shield

    • Patent number 11,342,100
    • Issue date May 24, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Yosuke Matsumura
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Pneumatic drive cryocooler

    • Patent number 11,209,193
    • Issue date Dec 28, 2021
    • Edwards Vacuum LLC
    • Allen J. Bartlett
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Active control alternating-direct flow hybrid mechanical cryogenic...

    • Patent number 11,143,440
    • Issue date Oct 12, 2021
    • Shanghai Institute of Technical Physics, Chinese Academy of Sciences
    • Shaoshuai Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler

    • Patent number 10,876,769
    • Issue date Dec 29, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Koji Yamada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Mechanical vibration-isolated, liquid helium consumption-free and e...

    • Patent number 10,859,293
    • Issue date Dec 8, 2020
    • Fudan University
    • Shiwei Wu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler and magnetic shield structure of cryocooler

    • Patent number 10,731,914
    • Issue date Aug 4, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Takaaki Morie
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Cryogen-free magnet system comprising a heat sink connected to the...

    • Patent number 10,655,783
    • Issue date May 19, 2020
    • BRUKER SWITZERLAND AG
    • Patrick Wikus
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Low vibration cryogenic refrigerator

    • Patent number 10,495,354
    • Issue date Dec 3, 2019
    • Semi-Conductor Devices-An Elbit Systems-Rafael Partnership
    • Alexander Veprik
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multi-dewar cooling system

    • Patent number 10,488,082
    • Issue date Nov 26, 2019
    • Goodrich Corporation
    • Joseph W. Landry
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Apparatus and method for controlling a cryogenic cooling system

    • Patent number 10,473,375
    • Issue date Nov 12, 2019
    • Oxford Instruments Nanotechnology Tools Limited
    • John Garside
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Adaptive phase control of cryocooler active vibration cancellation

    • Patent number 10,416,691
    • Issue date Sep 17, 2019
    • Raytheon Company
    • Dawson R. Bruckman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cryocooler

    • Patent number 10,378,797
    • Issue date Aug 13, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Koji Yamada
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Helium management control system

    • Patent number 10,288,052
    • Issue date May 14, 2019
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Cryopump system, method of operating the same, and compressor unit

    • Patent number 10,280,913
    • Issue date May 7, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Takaaki Matsui
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator and method of controlling cryogenic refriger...

    • Patent number 10,174,974
    • Issue date Jan 8, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Nishiki Nakashima
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Temperature control of multi-stage cryocooler with load shifting ca...

    • Patent number 10,060,655
    • Issue date Aug 28, 2018
    • Raytheon Company
    • Dawson R. Bruckman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Monitoring method and cooling system

    • Patent number 10,047,977
    • Issue date Aug 14, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Jyunya Hamasaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stirling refrigerator

    • Patent number 9,964,340
    • Issue date May 8, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Kyosuke Nakano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multi-dewar cooling system

    • Patent number 9,927,152
    • Issue date Mar 27, 2018
    • Goodrich Corporation
    • Joseph W. Landry
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Hybrid power system

    • Patent number 9,841,009
    • Issue date Dec 12, 2017
    • Northrop Grumman Systems Corporation
    • Lewis S. Proudfoot
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator with scotch yoke driving unit

    • Patent number 9,772,125
    • Issue date Sep 26, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Takaaki Morie
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • 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

    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

    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

    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

    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

    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...
  • Information Patent Application

    Method For and Control System With Piston Amplitude Recovery for Fr...

    • Publication number 20220003574
    • Publication date Jan 6, 2022
    • GLOBAL COOLING, INC.
    • David M Berchowitz
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MOTORIZED BALANCED CRYOCOOLER EXPANDER SYSTEMS AND METHODS

    • Publication number 20210215402
    • Publication date Jul 15, 2021
    • FLIR Commercial Systems, Inc.
    • Theodore R. Hoelter
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ACTIVE CONTROL ALTERNATING-DIRECT FLOW HYBRID MECHANICAL CRYOGENIC...

    • Publication number 20210071916
    • Publication date Mar 11, 2021
    • SHANGHAI INSTITUTE OF TECHNICAL PHYSICS, CHINESE ACADEMY OF SCIENCES
    • Shaoshuai Liu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PNEUMATIC DRIVE CRYOCOOLER

    • Publication number 20210033314
    • Publication date Feb 4, 2021
    • Edwards Vacuum LLC
    • Allen J. Bartlett
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER CONTROLLER SYSTEMS AND METHODS

    • Publication number 20200217568
    • Publication date Jul 9, 2020
    • FUR Commercial Systems, Inc.
    • Sean Tauber
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND MAGNETIC SHIELD

    • Publication number 20200027633
    • Publication date Jan 23, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Yosuke MATSUMURA
    • G01 - MEASURING TESTING
  • Information Patent Application

    MECHANICAL VIBRATION ISOLATION LIQUID HELIUM RE-CONDENSATION LOW-TE...

    • Publication number 20190063790
    • Publication date Feb 28, 2019
    • Fudan University
    • Shiwei WU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MECHANICAL VIBRATION-ISOLATED, LIQUID HELIUM CONSUMPTION-FREE AND E...

    • Publication number 20190024949
    • Publication date Jan 24, 2019
    • Fudan University
    • Shiwei WU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MULTI-DEWAR COOLING SYSTEM

    • Publication number 20180195774
    • Publication date Jul 12, 2018
    • GOODRICH CORPORATION
    • Joseph W. Landry
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGEN-FREE MAGNET SYSTEM COMPRISING A HEAT SINK CONNECTED TO THE...

    • Publication number 20180051852
    • Publication date Feb 22, 2018
    • Bruker Biospin AG
    • Patrick WIKUS
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CRYOCOOLER

    • Publication number 20170343248
    • Publication date Nov 30, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Koji YAMADA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER

    • Publication number 20170343249
    • Publication date Nov 30, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Koji YAMADA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    NON-AIR COMPRESSED GAS-BASED ENERGY STORAGE AND RECOVERY SYSTEM AND...

    • Publication number 20170059212
    • Publication date Mar 2, 2017
    • Sebastiano Giardinella
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC REFRIGERATION SYSTEM

    • Publication number 20170045273
    • Publication date Feb 16, 2017
    • SUNAM CO., LTD.
    • Woo Suk CHUNG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Helium Management Control System

    • Publication number 20170002802
    • Publication date Jan 5, 2017
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    REGENERATOR AND STIRLING CRYOCOOLER

    • Publication number 20160223228
    • Publication date Aug 4, 2016
    • Sumitomo Heavy Industries, Ltd.
    • Kyosuke NAKANO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TEMPERATURE CONTROL OF MULTI-STAGE CRYOCOOLER WITH LOAD SHIFTING CA...

    • Publication number 20160040913
    • Publication date Feb 11, 2016
    • Raytheon Company
    • Dawson R. Bruckman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MINIATURIZED GAS REFRIGERATION DEVICE WITH TWO OR MORE THERMAL REGE...

    • Publication number 20150168027
    • Publication date Jun 18, 2015
    • FLIR SYSTEMS, INC.
    • Uri Bin-Nun
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLERS WITH ELECTRONIC CRYOSTAT FLOW CONTROLLERS AND RELATED S...

    • Publication number 20140311166
    • Publication date Oct 23, 2014
    • Raytheon Company
    • Paul L. Buelow
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    APPARATUS AND METHOD FOR CONTROLLING A CRYOGENIC COOLING SYSTEM

    • Publication number 20140245757
    • Publication date Sep 4, 2014
    • Oxford Instruments Nanotechnology Tools Limited
    • John Garside
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Helium Management Control System

    • Publication number 20130019620
    • Publication date Jan 24, 2013
    • Brooks Automation Inc.
    • Paul E. Dresens
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HELIUM MANAGEMENT CONTROL SYSTEM

    • Publication number 20100313583
    • Publication date Dec 16, 2010
    • Brooks Automation, Inc.
    • Paul E. Dresens
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SOLAR AND WIND HYBRID POWERED AIR-CONDITIONING/REFRIGERATION, SPACE...

    • Publication number 20100107633
    • Publication date May 6, 2010
    • Jason Tsao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...