Pulse-tube cycles characterised by control details

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  • 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...
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    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...
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    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

    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

    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

    • Publication number 20200124325
    • Publication date Apr 23, 2020
    • Sumitomo Heavy Industries, Ltd.
    • Qian Bao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER WITH CONCENTRIC MOVING MECHANISMS

    • Publication number 20190003745
    • Publication date Jan 3, 2019
    • Raytheon Company
    • Theodore J. Conrad
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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    THERMO-ACOUSTIC HEAT PUMP

    • Publication number 20180266733
    • Publication date Sep 20, 2018
    • Stichting Energieonderzoek Centrum Nederland
    • Jan-Aiso LYCKLAMA A NIJEHOLT
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CRYOCOOLER

    • Publication number 20170051952
    • Publication date Feb 23, 2017
    • Sumitomo Heavy Industries, Ltd.
    • Takaaki MORIE
    • 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

    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

    CRYOCOOLER HAVING VARIABLE-LENGTH INERTANCE CHANNEL FOR TUNING RESO...

    • Publication number 20140069115
    • Publication date Mar 13, 2014
    • Raytheon Company
    • Lowell A. Bellis
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    PULSE TUBE REFRIGERATOR AND METHOD OF OPERATING THEREOF

    • Publication number 20130247593
    • Publication date Sep 26, 2013
    • Sumitomo Heavy Industries, Ltd.
    • Yoshikatsu HIRATSUKA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    SECONDARY PULSE TUBES AND REGENERATORS FOR COUPLING TO ROOM TEMPERA...

    • Publication number 20120151941
    • Publication date Jun 21, 2012
    • Ray Radebaugh
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    PHASE SHIFT DEVICES FOR PULSE TUBE COOLERS

    • Publication number 20110100022
    • Publication date May 5, 2011
    • The Aerospace Corporation
    • Sidney W. K. Yuan
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    HYBRID SPOOL VALVE FOR MULTI-PORT PULSE TUBE

    • Publication number 20090151803
    • Publication date Jun 18, 2009
    • Sumitomo Heavy Industries, Ltd.
    • Ralph C. Longsworth
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    Reduced Input Power Cryogenic Refrigerator

    • Publication number 20080092588
    • Publication date Apr 24, 2008
    • Sumitomo Heavy Industries, Ltd.
    • Mingyao Xu
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    DENSIFIER FOR SIMULTANEOUS CONDITIONING OF TWO CRYOGENIC LIQUIDS

    • Publication number 20080072607
    • Publication date Mar 27, 2008
    • Sierra Lobo, Inc.
    • Mark Steven Haberbusch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Control method for pulse tube cryocooler

    • Publication number 20080072608
    • Publication date Mar 27, 2008
    • Bryce Mark Rampersad
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Thermoacoustic Apparatus

    • Publication number 20070220903
    • Publication date Sep 27, 2007
    • The Doshisha
    • Yoshiaki Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Three track valve for cryogenic refrigerator

    • Publication number 20070119189
    • Publication date May 31, 2007
    • Jin Lin Gao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Control system for actively cooled cryogenic biological preservatio...

    • Publication number 20070068175
    • Publication date Mar 29, 2007
    • Bryce Mark Rampersad
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Low vibration cryocooler

    • Publication number 20070056297
    • Publication date Mar 15, 2007
    • Raytheon Company
    • Kenneth D. Price
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube cooler having 1/4 wavelength resonator tube instead of r...

    • Publication number 20070044484
    • Publication date Mar 1, 2007
    • Sunpower, Inc.
    • David R. Gedeon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Apparatus and method for controlling a cryocooler by adjusting cool...

    • Publication number 20060288710
    • Publication date Dec 28, 2006
    • GENERAL ELECTRIC COMPANY
    • Edwin L. Legall
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator

    • Publication number 20060277925
    • Publication date Dec 14, 2006
    • Yoichi Matsubara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube cooler with internal MEMS flow controller

    • Publication number 20060086098
    • Publication date Apr 27, 2006
    • Raytheon Company
    • Carl S. Kirkconnell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pressure vibration generator

    • Publication number 20050223705
    • Publication date Oct 13, 2005
    • JAPAN AEROSPACE EXPLORATION AGENCY
    • Yoichi Matsubara
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Resonant linear motor driven cryocooler system

    • Publication number 20050210887
    • Publication date Sep 29, 2005
    • Bayram Arman
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Method for operating a pulse tube cryocooler system with mean press...

    • Publication number 20050210886
    • Publication date Sep 29, 2005
    • Nancy Jean Lynch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...