TREA

Pulse-tube cycles characterised by pulse tube details

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  • CPC
  • F25B2309/1414
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Parent Industries

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

Current Industry

F25B2309/1414Pulse-tube cycles characterised by pulse tube details
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Cryocooler, cryocooler diagnosis device, and cryocooler diagnosis m...
    • Patent number 11,333,409
    • Issue date May 17, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Yoji Mizuno
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Cryocooler and cryogenic system
    • Patent number 11,333,408
    • Issue date May 17, 2022
    • Sumitomo Heavy Industries, Ltd.
    • Hirokazu Takayama
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Displacer assembly and cryocooler
    • Patent number 11,156,214
    • Issue date Oct 26, 2021
    • Sumitomo Heavy Industries, Ltd.
    • Takahiro Kuromoto
    • 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 cryocooler with axially-aligned components
    • Patent number 10,520,227
    • Issue date Dec 31, 2019
    • Raytheon Company
    • Ryan Yates
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    System, apparatus and method for pulse tube cryocooler
    • Patent number 9,175,884
    • Issue date Nov 3, 2015
    • Lockheed Martin Corporation
    • Jefferey R. Olson
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse-tube refrigerating machine
    • Patent number 8,590,318
    • Issue date Nov 26, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Co-axial multi-stage pulse tube for helium recondensation
    • Patent number 8,418,479
    • Issue date Apr 16, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Co-axial multi-stage pulse tube for helium recondensation
    • Patent number 7,497,084
    • Issue date Mar 3, 2009
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator sleeve
    • Patent number 7,350,363
    • Issue date Apr 1, 2008
    • Siemens Magnet Technology, Ltd.
    • Wolfgang Stautner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator
    • Patent number 7,131,276
    • Issue date Nov 7, 2006
    • Oxford Magnet Technologies Ltd.
    • Huaiyu Pan
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Pulse tube refrigerating machine
    • Patent number 7,047,750
    • Issue date May 23, 2006
    • Aisin Seiki Kabushiki Kaisha
    • Hideo Mita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube cryocooler
    • Patent number 6,691,520
    • Issue date Feb 17, 2004
    • Fuji Electric Co., Ltd.
    • Tomoyoshi Kamoshita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube liner
    • Patent number 6,619,046
    • Issue date Sep 16, 2003
    • Matthew P. Mitchell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    MRI or NMR systems
    • Patent number 6,490,871
    • Issue date Dec 10, 2002
    • Oxford Magnet Technology Limited
    • Wolfgang Stautner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Tapered pulse tube for pulse tube refrigerators
    • Patent number 5,953,920
    • Issue date Sep 21, 1999
    • Regent of the University of California
    • Gregory W. Swift
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Orifice pulse tube refrigerator with pulse tube flow separator
    • Patent number 5,791,149
    • Issue date Aug 11, 1998
    • William G. Dean
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator and method of using the same
    • Patent number 5,689,959
    • Issue date Nov 25, 1997
    • Advanced Mobile Telecommunication Technology Inc.
    • Shinichi Yatsuzuka
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Concentric pulse tube expander with vacuum insulator
    • Patent number 5,680,768
    • Issue date Oct 28, 1997
    • Hughes Electronics
    • Alan A. Rattray
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Concentric pulse tube expander
    • Patent number 5,613,365
    • Issue date Mar 25, 1997
    • Hughes Electronics
    • Firithjof N. Mastrup
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator
    • Patent number 5,412,952
    • Issue date May 9, 1995
    • Kabushiki Kaisha Toshiba
    • Yasumi Ohtani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Pulse tube refrigerator
    • Patent number 5,335,505
    • Issue date Aug 9, 1994
    • Kabushiki Kaisha Toshiba
    • Yasumi Ohtani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Multi-bypass pulse tube refrigerator
    • Patent number 5,295,355
    • Issue date Mar 22, 1994
    • Cryogenic Laboratory of Chinese Academy of Sciences
    • Yuan Zhou
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • 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

    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

    DISPLACER ASSEMBLY AND CRYOCOOLER
    • Publication number 20200263676
    • Publication date Aug 20, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Takahiro KUROMOTO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER, CRYOCOOLER DIAGNOSIS DEVICE, AND CRYOCOOLER DIAGNOSIS M...
    • Publication number 20200263907
    • Publication date Aug 20, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Yoji MIZUNO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER AND CRYOGENIC SYSTEM
    • Publication number 20200224931
    • Publication date Jul 16, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Hirokazu TAKAYAMA
    • 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

    Compact Low-power Cryo-Cooling Systems for Superconducting Elements
    • Publication number 20190226724
    • Publication date Jul 25, 2019
    • National Institute of Standards and Technology (NIST)
    • Vincent Kotsubo
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE CRYOCOOLER WITH AXIALLY-ALIGNED COMPONENTS
    • Publication number 20190078814
    • Publication date Mar 14, 2019
    • Ryan Yates
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    STIRLING-TYPE PULSE TUBE REFRIGERATOR AND FLOW SMOOTHER THEREOF
    • Publication number 20140338368
    • Publication date Nov 20, 2014
    • Sumitomo Heavy Industries, Ltd.
    • Kyosuke Nakano
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cold Finger For Cryocoolers
    • Publication number 20140202172
    • Publication date Jul 24, 2014
    • Sunpower, Inc.
    • SeonYoung Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CO-AXIAL MULTI-STAGE PULSE TUBE FOR HELIUM RECONDENSATION
    • Publication number 20090173083
    • Publication date Jul 9, 2009
    • SHI-APD CRYOGENICS, INC.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse-tube refrigerating machine
    • Publication number 20080264071
    • Publication date Oct 30, 2008
    • Sumitomo Heavy Industries, Ltd.
    • Motokazu Saito
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Regenerative cryocooler, cylinder used for the regenerative cryocoo...
    • Publication number 20080173026
    • Publication date Jul 24, 2008
    • Sumitomo Heavy Industries, Ltd.
    • Hisae MITA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Co-axial multi-stage pulse tube for helium recondensation
    • Publication number 20060144054
    • Publication date Jul 6, 2006
    • SUMITOMO HEAVY INDUSTRIES, LTD. & SHI-APD CRYOGENICS, INC.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator sleeve
    • Publication number 20050103025
    • Publication date May 19, 2005
    • Wolfgang Stautner
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerating machine
    • Publication number 20050044860
    • Publication date Mar 3, 2005
    • Central Japan Railway Company
    • Hideo Mita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator
    • Publication number 20040112065
    • Publication date Jun 17, 2004
    • Huaiyu Pan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE CRYOCOOLER
    • Publication number 20040011060
    • Publication date Jan 22, 2004
    • Fuji Electric Co., Ltd.
    • Tomoyoshi Kamoshita
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...