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Pulse-tube cycles with valves in gas supply and return lines

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  • F25B2309/1418
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F25Refrigeration F25BREFRIGERATION MACHINES, PLANTS OR SYSTEMS COMBINED HEATING AND REFRIGERATION SYSTEMS HEAT-PUMP SYSTEMS F25B2309/00Gas cycle refrigeration machines

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F25B2309/1418Pulse-tube cycles with valves in gas supply and return lines
Industries

Patents Grantslast 30 patents

  • 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

    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

    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

    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

    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

    Cryocooler
    • Patent number 11,333,405
    • Issue date May 17, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Shuji Oyama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler and control device of cryocooler
    • Patent number 11,156,387
    • Issue date Oct 26, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Takashi Hirayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Gas wave refrigerator
    • Patent number 11,149,990
    • Issue date Oct 19, 2021
    • Dalian University of Technology
    • Dapeng Hu
    • 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

    Pulse tube cryocooler
    • Patent number 11,118,818
    • Issue date Sep 14, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Takashi Hirayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerating machine
    • Patent number 11,098,931
    • Issue date Aug 24, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Hirokazu Takayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cryocooler and rotary valve unit for pulse tube cryocooler
    • Patent number 11,022,353
    • Issue date Jun 1, 2021
    • 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 10,976,080
    • Issue date Apr 13, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse-tube refrigerator
    • Patent number 10,551,092
    • Issue date Feb 4, 2020
    • Zhejiang University
    • Xiao Jiang
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler and rotary valve mechanism
    • Patent number 10,551,093
    • Issue date Feb 4, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Yoji Mizuno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Cryogenic cooling system and method
    • Patent number 10,451,318
    • Issue date Oct 22, 2019
    • General Electric Company
    • Ernst Wolfgang Stautner
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Cryocooler and rotary valve mechanism
    • Patent number 10,371,417
    • Issue date Aug 6, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator
    • Patent number 10,066,855
    • Issue date Sep 4, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator
    • Patent number 10,060,656
    • Issue date Aug 28, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Akihiro Tsuchiya
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator
    • Patent number 10,018,381
    • Issue date Jul 10, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cooler system with force-compensated rotary valve line
    • Patent number 9,995,510
    • Issue date Jun 12, 2018
    • Bruker Biospin GmbH
    • Patrick Wikus
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator
    • Patent number 9,976,779
    • Issue date May 22, 2018
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • 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...
  • Information Patent Grant

    Regenerative refrigerator
    • Patent number 9,752,802
    • Issue date Sep 5, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Tian Lei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Rotary valve and a pulse tube refrigerator using a rotary valve
    • Patent number 9,644,867
    • Issue date May 9, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryogenic refrigerator
    • Patent number 9,488,391
    • Issue date Nov 8, 2016
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Regenerator, GM type refrigerator and pulse tube refrigerator
    • Patent number 9,488,390
    • Issue date Nov 8, 2016
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator with an automatic gas flow and phase regula...
    • Patent number 9,353,977
    • Issue date May 31, 2016
    • CSIC PRIDE (NANJING) CRYOGENIC TECHNOLOGY CO., LTD.
    • Jinlin Gao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator and regenerative refrigerator
    • Patent number 9,134,046
    • Issue date Sep 15, 2015
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Regenerative refrigerator
    • Patent number 9,086,231
    • Issue date Jul 21, 2015
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • 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

    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

    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 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

    CO-AXIAL DOUBLE-INLET VALVE FOR PULSE TUBE CRYOCOOLER
    • Publication number 20220065500
    • Publication date Mar 3, 2022
    • Sumitomo (SHI) Cryogenics of America, Inc
    • Tian LEI
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HYBRID DOUBLE-INLET VALVE FOR PULSE TUBE CRYOCOOLER
    • Publication number 20220049878
    • Publication date Feb 17, 2022
    • Sumitomo (SHI) Cryogenics of America, Inc
    • Mingyao XU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    THERMOACOUSTIC REFRIGERATOR
    • Publication number 20210404713
    • Publication date Dec 30, 2021
    • SINTOKOGIO, LTD.
    • Shinsuke IIJIMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND FLOW PATH SWITCHING MECHANISM OF CRYOCOOLER
    • Publication number 20210102734
    • Publication date Apr 8, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY VALVE OF CRYOCOOLER AND CRYOCOOLER
    • Publication number 20210071767
    • Publication date Mar 11, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao XU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    CRYOCOOLER
    • Publication number 20200378653
    • Publication date Dec 3, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Shuji OYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE CRYOCOOLER AND ROTARY VALVE UNIT FOR PULSE TUBE CRYOCOOLER
    • Publication number 20200003466
    • Publication date Jan 2, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao XU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HEAT STATION FOR COOLING A CIRCULATING CRYOGEN
    • Publication number 20190309994
    • Publication date Oct 10, 2019
    • Sumitomo (SHI) Cryogenics of America, Inc
    • Ralph C. Longsworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND CONTROL DEVICE OF CRYOCOOLER
    • Publication number 20190277541
    • Publication date Sep 12, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Takashi Hirayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE CRYOCOOLER
    • Publication number 20190226725
    • Publication date Jul 25, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Takashi HIRAYAMA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND ROTARY VALVE MECHANISM
    • Publication number 20190017731
    • Publication date Jan 17, 2019
    • Sumitomo Heavy Industries, Ltd.
    • Yoji Mizuno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC COOLING SYSTEM AND METHOD
    • Publication number 20180172319
    • Publication date Jun 21, 2018
    • GENERAL ELECTRIC COMPANY
    • Ernst Wolfgang Stautner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE-TUBE REFRIGERATOR
    • Publication number 20180031283
    • Publication date Feb 1, 2018
    • Zhejiang University
    • Xiao JIANG
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ROTARY VALVE AND A PULSE TUBE REFRIGERATOR USING A ROTARY VALVE
    • Publication number 20170211852
    • Publication date Jul 27, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND ROTARY VALVE MECHANISM
    • Publication number 20170184328
    • Publication date Jun 29, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Takaaki MORIE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE COOLER SYSTEM WITH FORCE-COMPENSATED ROTARY VALVE LINE
    • Publication number 20170138644
    • Publication date May 18, 2017
    • Bruker BioSpin GmbH
    • Patrick Wikus
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE REFRIGERATOR
    • Publication number 20160069593
    • Publication date Mar 10, 2016
    • Sumitomo Heavy Industries, Ltd.
    • Akihiro TSUCHIYA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC REFRIGERATOR
    • Publication number 20150233609
    • Publication date Aug 20, 2015
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE REFRIGERATOR
    • Publication number 20150192331
    • Publication date Jul 9, 2015
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE REFRIGERATOR
    • Publication number 20140250920
    • Publication date Sep 11, 2014
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao XU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC REFRIGERATOR
    • Publication number 20140238047
    • Publication date Aug 28, 2014
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE REFRIGERATOR AND REGENERATIVE REFRIGERATOR
    • Publication number 20130291565
    • Publication date Nov 7, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse Tube Refrigerator with an Automatic Gas Flow and Phase Regula...
    • Publication number 20130291566
    • Publication date Nov 7, 2013
    • NANJING COOLTECH CRYOGENIC TECHNOLOGY CO., LTD
    • Jinlin Gao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOGENIC REFRIGERATOR
    • Publication number 20130081411
    • Publication date Apr 4, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    REGENERATOR, GM TYPE REFRIGERATOR AND PULSE TUBE REFRIGERATOR
    • Publication number 20120304668
    • Publication date Dec 6, 2012
    • SUMITOMO HEAVY INDUSTRIES, LTD.,
    • Mingyao XU
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...