Pulse-tube cycles with heat input into acoustic driver

Patents Grantslast 30 patents

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    Thermoacoustic refrigerator

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    • Issue date Jul 18, 2023
    • Sintokogio, Ltd.
    • Shinsuke Iijima
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    Thermoacoustic temperature control system

    • Patent number 11,333,403
    • Issue date May 17, 2022
    • CENTRAL MOTOR WHEEL CO., LTD.
    • Noriyuki Fukaya
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    Thermoacoustic device with diaphragm structure

    • Patent number 11,320,176
    • Issue date May 3, 2022
    • JTEKT Corporation
    • Tatsuma Kouchi
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    Apparatus and system for exchanging heat with a fluid

    • Patent number 10,890,385
    • Issue date Jan 12, 2021
    • Etalim Inc.
    • Thomas Walter Steiner
    • F28 - HEAT EXCHANGE IN GENERAL
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    Thermoacoustic engine

    • Patent number 10,844,847
    • Issue date Nov 24, 2020
    • Central Motor Wheel Co., Ltd.
    • Noriyuki Fukaya
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
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    Thermoacoustic cooling device

    • Patent number 10,808,968
    • Issue date Oct 20, 2020
    • JTEKT Corporation
    • Toshiyuki Saito
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    Energy conversion device

    • Patent number 10,767,538
    • Issue date Sep 8, 2020
    • DENSO CORPORATION
    • Takuya Fuse
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
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    Conveying device

    • Patent number 10,739,043
    • Issue date Aug 11, 2020
    • JTEKT Corporation
    • Toshiyuki Saito
    • H01 - BASIC ELECTRIC ELEMENTS
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    Thermoacoustic device

    • Patent number 10,712,054
    • Issue date Jul 14, 2020
    • JTEKT Corporation
    • Toshiyuki Saito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    Thermoacoustic refrigerator

    • Patent number 10,591,187
    • Issue date Mar 17, 2020
    • Siddons Enertec Pty Ltd
    • David Proctor
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    Thermoacoustic heating device

    • Patent number 10,240,822
    • Issue date Mar 26, 2019
    • Isuzu Motors Limited
    • Shou Ozaki
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    Acoustic energy cooling source

    • Patent number 9,885,272
    • Issue date Feb 6, 2018
    • SDMO INDUSTRIES
    • Luc Courtes
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    Thermoacoustic engine

    • Patent number 9,777,951
    • Issue date Oct 3, 2017
    • TOKAI UNIVERSITY EDUCATIONAL SYSTEM
    • Shinya Hasegawa
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    Water recovery device

    • Patent number 9,739,187
    • Issue date Aug 22, 2017
    • NGK Insulators, Ltd.
    • Yukio Miyairi
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    Thermoacoustic transducer apparatus including a transmission duct

    • Patent number 9,664,181
    • Issue date May 30, 2017
    • Etalim Inc.
    • Thomas Walter Steiner
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    Heat-actuated double-acting traveling-wave thermoacoustic refrigera...

    • Patent number 9,453,663
    • Issue date Sep 27, 2016
    • LIHAN CRYOGENICS CO., LTD.
    • Ercang Luo
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    Heat exchanger and thermoacoustic device using the same

    • Patent number 8,931,286
    • Issue date Jan 13, 2015
    • The Doshisha
    • Yoshiaki Watanabe
    • F28 - HEAT EXCHANGE IN GENERAL
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    Thermoacoustic device with suppressor

    • Patent number 8,806,875
    • Issue date Aug 19, 2014
    • The Doshisha
    • Yoshiaki Watanabe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    Thermoacoustic driven compressor

    • Patent number 8,181,460
    • Issue date May 22, 2012
    • e Nova, Inc.
    • Bryan O. McQuary
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    Thermoacoustic apparatus

    • Patent number 7,603,866
    • Issue date Oct 20, 2009
    • The Doshisha
    • Yoshiaki Watanabe
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    Cooling device

    • Patent number 7,404,296
    • Issue date Jul 29, 2008
    • The Doshisha
    • Yoshiaki Watanabe
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    Densifier for simultaneous conditioning of two cryogenic liquids

    • Patent number 7,347,053
    • Issue date Mar 25, 2008
    • Sierra Lobo, Inc.
    • Mark Steven Haberbusch
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    Thermoacoustic cooling device

    • Patent number 7,263,837
    • Issue date Sep 4, 2007
    • Utah State University
    • Barton L. Smith
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    Pressure vibration generator

    • Patent number 7,104,055
    • Issue date Sep 12, 2006
    • Japan Aerospace Exploration Agency
    • Yoichi Matsubara
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    Multi-stage thermoacoustic device

    • Patent number 7,062,921
    • Issue date Jun 20, 2006
    • Industrial Technology Research Institute
    • Ming-Shan Jeng
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Densifier for simultaneous conditioning of two cryogenic liquids

    • Patent number 7,043,925
    • Issue date May 16, 2006
    • Sierra Lobo, Inc.
    • Mark S. Haberbusch
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    Miniature thermoacoustic cooler

    • Patent number 7,017,351
    • Issue date Mar 28, 2006
    • MEMS Optical, Inc.
    • Zhili Hao
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    Heat driven acoustic orifice type pulse tube cryocooler

    • Patent number 6,983,609
    • Issue date Jan 10, 2006
    • LS Cable LTD
    • Ig Saeng Kim
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    Cold inertance tube for multi-stage pulse tube cryocooler

    • Patent number 6,983,610
    • Issue date Jan 10, 2006
    • Lockheed Martin Corporation
    • Jeffrey R. Olson
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    Traveling-wave thermoacoustic engines with internal combustion and...

    • Patent number 6,868,673
    • Issue date Mar 22, 2005
    • Georgia Tech Research Corporation
    • Nathan Thomas Weiland
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Patents Applicationslast 30 patents

  • 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

    THERMOACOUSTIC DEVICE

    • Publication number 20190242624
    • Publication date Aug 8, 2019
    • JTEKT CORPORATION
    • Toshiyuki SAITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMOACOUSTIC ENGINE, AND DESIGNING METHOD FOR THERMOACOUSTIC ENGINE

    • Publication number 20190085833
    • Publication date Mar 21, 2019
    • Central Motor Wheel Co., Ltd.
    • Noriyuki FUKAYA
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CONVEYING DEVICE

    • Publication number 20180073781
    • Publication date Mar 15, 2018
    • JTEKT Corporation
    • Toshiyuki SAITO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Thermoacoustic Cooling Device

    • Publication number 20180045435
    • Publication date Feb 15, 2018
    • JTEKT Corporation
    • Toshiyuki SAITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    THERMOACOUSTIC REFRIGERATOR

    • Publication number 20170307261
    • Publication date Oct 26, 2017
    • SIDDONS ENERTEC PTY LTD
    • David PROCTOR
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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    MACHINE TOOL

    • Publication number 20160076794
    • Publication date Mar 17, 2016
    • JTEKT Corporation
    • Toshiyuki SAITO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
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    Cooling blanket with cooling capability

    • Publication number 20160007773
    • Publication date Jan 14, 2016
    • Eric W. Renshaw
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
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    Thermoacoustic Engine

    • Publication number 20140338369
    • Publication date Nov 20, 2014
    • Shinya Hasegawa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SINGLE-STAGE DOUBLE-ACTING TRAVELING-WAVE THERMOACOUSTIC SYSTEM

    • Publication number 20140202175
    • Publication date Jul 24, 2014
    • LIHAN THERMOACOUSTIC TECHNOLOGIES (SHEN_ZHEN) CO., LTD.
    • Ercang Luo
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    HEAT-ACTUATED DOUBLE-ACTING TRAVELING-WAVE THERMOACOUSTIC REFRIGERA...

    • Publication number 20140174102
    • Publication date Jun 26, 2014
    • LlHAN THERMOACOUSTIC TECHNOLOGIES (SHEN_ZHEN) CO., LTO.
    • Ercang LUO
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    METHOD AND APPARATUS FOR THERMOACOUSTIC COOLING

    • Publication number 20130312429
    • Publication date Nov 28, 2013
    • Noki Corporation
    • Jean-Baptiste Greuet
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    THERMOACOUSTIC APPARATUS AND THERMOACOUSTIC SYSTEM

    • Publication number 20120247569
    • Publication date Oct 4, 2012
    • THE DOSHISHA
    • Yoshiaki WATANABE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Thermoacoustic Driven Compressor

    • Publication number 20120230848
    • Publication date Sep 13, 2012
    • eNova, Inc.
    • Bryan O. McQuary
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Thermoacoustic driven compressor

    • Publication number 20100212311
    • Publication date Aug 26, 2010
    • e Nova, Inc.
    • Bryan O. McQuary
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    CAPTURE AND REMOVAL OF GASES FROM OTHER GASES IN A GAS STREAM

    • Publication number 20100037627
    • Publication date Feb 18, 2010
    • David Proctor
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling Systems for Downhole Tools

    • Publication number 20080223579
    • Publication date Sep 18, 2008
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Anthony Goodwin
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Thermoacoustic Device

    • Publication number 20080110180
    • Publication date May 15, 2008
    • The Doshisha
    • Yoshiaki Watanabe
    • 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

    Thermoacoustic Device

    • Publication number 20080060364
    • Publication date Mar 13, 2008
    • THE DOSHISHA
    • Yoshiaki Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Heat Exchanger and Thermoacoustic Device Using The Same

    • Publication number 20070261839
    • Publication date Nov 15, 2007
    • The Doshisha
    • Yoshiaki Watanabe
    • 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

    Thermoacoustic apparatus and thermoacoustic system

    • Publication number 20070193281
    • Publication date Aug 23, 2007
    • THE DOSHIHA
    • Yoshiaki Watanabe
    • 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

    Passive thermoacoustic cooling apparatus

    • Publication number 20060266052
    • Publication date Nov 30, 2006
    • National Taiwan University
    • Pen -Yuan Hsing
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Cooling device

    • Publication number 20060185370
    • Publication date Aug 24, 2006
    • Yoshiaki Watanabe
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Miniature thermoacoustic cooler

    • Publication number 20060059921
    • Publication date Mar 23, 2006
    • Zhili Hao
    • 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

    Heat driven acoustic orifice type pulse tube cryocooler

    • Publication number 20050022540
    • Publication date Feb 3, 2005
    • LG Cable Ltd.
    • Ig Saeng Kim
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Miniature thermoacoustic cooler

    • Publication number 20050000233
    • Publication date Jan 6, 2005
    • Zhili Hao
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...