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  • F02G2243/52
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F02Combustion engines F02GHOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS USE OF WASTE HEAT OF COMBUSTION ENGINES NOT OTHERWISE PROVIDED FOR F02G2243/00Stirling type engines having closed regenerative thermodynamic cycles with flow controlled by volume changes

Current Industry

F02G2243/52acoustic
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Electroactive polymer expansion power cycle
    • Patent number 10,749,449
    • Issue date Aug 18, 2020
    • Phillip R. Martineau
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    System and method for energy conversion
    • Patent number 10,683,852
    • Issue date Jun 16, 2020
    • Technion Research & Development Foundation Limited
    • Yehuda Agnon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermoacoustic heating device
    • Patent number 10,240,822
    • Issue date Mar 26, 2019
    • Isuzu Motors Limited
    • Shou Ozaki
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    System and method for energy conversion by pressure wave and/or pha...
    • Patent number 9,562,522
    • Issue date Feb 7, 2017
    • Technion Research & Development Foundation Limited
    • Yehuda Agnon
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stirling cycle transducer for converting between thermal energy and...
    • Patent number 9,394,851
    • Issue date Jul 19, 2016
    • Etalim Inc.
    • Thomas Walter Steiner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    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
  • Information Patent Grant

    Acoustic power transmitting unit for thermoacoustic systems
    • Patent number 8,640,467
    • Issue date Feb 4, 2014
    • Universite Pierre et Marie Curie
    • Emmanuel Bretagne
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Electroactive polymer manufacturing
    • Patent number 8,508,109
    • Issue date Aug 13, 2013
    • SRI International
    • Ronald E. Pelrine
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Electroactive polymer manufacturing
    • Patent number 7,923,064
    • Issue date Apr 12, 2011
    • SRI International
    • Ronald E. Pelrine
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Monolithic electroactive polymers
    • Patent number 7,911,115
    • Issue date Mar 22, 2011
    • SRI International
    • Ronald E. Pelrine
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Electroactive polymer electrodes
    • Patent number 7,468,575
    • Issue date Dec 23, 2008
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymer devices for moving fluid
    • Patent number 7,394,182
    • Issue date Jul 1, 2008
    • SRI International
    • Ronald E. Pelrine
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Electroactive polymer generators
    • Patent number 7,368,862
    • Issue date May 6, 2008
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymer devices for moving fluid
    • Patent number 7,362,032
    • Issue date Apr 22, 2008
    • SRI International
    • Ronald E. Pelrine
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Electroactive polymer devices for controlling fluid flow
    • Patent number 7,320,457
    • Issue date Jan 22, 2008
    • SRI International
    • Jonathon R. Heim
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymers
    • Patent number 7,259,503
    • Issue date Aug 21, 2007
    • SRI International
    • Qibing Pei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymers
    • Patent number 7,224,106
    • Issue date May 29, 2007
    • SRI International
    • Qibing Pei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymers
    • Patent number 7,199,501
    • Issue date Apr 3, 2007
    • SRI International
    • Qibing Pei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymer devices for moving fluid
    • Patent number 7,064,472
    • Issue date Jun 20, 2006
    • SRI International
    • Ronald E. Pelrine
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Grant

    Elastomeric dielectric polymer film sonic actuator
    • Patent number 7,062,055
    • Issue date Jun 13, 2006
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymers
    • Patent number 7,049,732
    • Issue date May 23, 2006
    • SRI International
    • Qibing Pei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymer generators
    • Patent number 7,034,432
    • Issue date Apr 25, 2006
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Pulse tube refrigerator system
    • Patent number 6,996,993
    • Issue date Feb 14, 2006
    • Oxford Magnet Technology Ltd.
    • David Michael Crowley
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Stirling engine
    • Patent number 6,996,983
    • Issue date Feb 14, 2006
    • Michael John Vernon Cameron
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Electroactive polymers transducers and actuators
    • Patent number 6,940,211
    • Issue date Sep 6, 2005
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Energy efficient electroactive polymers and electroactive polymer d...
    • Patent number 6,911,764
    • Issue date Jun 28, 2005
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymers
    • Patent number 6,812,624
    • Issue date Nov 2, 2004
    • SRI International
    • Qibing Pei
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Electroactive polymer transducers and actuators
    • Patent number 6,781,284
    • Issue date Aug 24, 2004
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Biologically powered electroactive polymer generators
    • Patent number 6,768,246
    • Issue date Jul 27, 2004
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tubular acoustic pressure wave generator
    • Patent number 6,700,338
    • Issue date Mar 2, 2004
    • Sanyo Electric Co., LTD
    • Nobumasa Sugimoto
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTROACTIVE POLYMER EXPANSION POWER CYCLE
    • Publication number 20190238069
    • Publication date Aug 1, 2019
    • Phillip R Martineau
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STIRLING CYCLE TRANSDUCER FOR CONVERTING BETWEEN THERMAL ENERGY AND...
    • Publication number 20120159943
    • Publication date Jun 28, 2012
    • Etalim Inc.
    • Thomas Walter Steiner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ELECTROACTIVE POLYMER MANUFACTURING
    • Publication number 20110154641
    • Publication date Jun 30, 2011
    • SRI International
    • RONALD E. PELRINE
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTROACTIVE POLYMER MANUFACTURING
    • Publication number 20110155307
    • Publication date Jun 30, 2011
    • SRI International
    • Ronald E. Pelrine
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    MONOLITHIC ELECTROACTIVE POLYMERS
    • Publication number 20100026143
    • Publication date Feb 4, 2010
    • SRI International
    • Ronald E. Pelrine
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Acoustic Power Transmitting Unit for Thermoacoustic Systems
    • Publication number 20080276625
    • Publication date Nov 13, 2008
    • Emmanuel Bretagne
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTROACTIVE POLYMER ELECTRODES
    • Publication number 20080191585
    • Publication date Aug 14, 2008
    • SRI International
    • Ronald E. Pelrine
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    ELECTROACTIVE POLYMER MANUFACTURING
    • Publication number 20080136052
    • Publication date Jun 12, 2008
    • SRI International
    • Ronald E. Pelrine
    • 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

    Electroactive polymer devices for moving fluid
    • Publication number 20070164641
    • Publication date Jul 19, 2007
    • SRI International
    • Ronald E. Pelrine
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electroactive polymers
    • Publication number 20060238079
    • Publication date Oct 26, 2006
    • SRI International, a California Corporation
    • Qibing Pei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electroactive polymer generators
    • Publication number 20060238066
    • Publication date Oct 26, 2006
    • SRI International
    • Ronald E. Pelrine
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electroactive polymer devices for moving fluid
    • Publication number 20060158065
    • Publication date Jul 20, 2006
    • SRI International A California Corporation
    • Ronald E. Pelrine
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Electroactive polymers
    • Publication number 20060113878
    • Publication date Jun 1, 2006
    • SRI International
    • Qibing Pei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electroactive polymers
    • Publication number 20060113880
    • Publication date Jun 1, 2006
    • SRI International, a California Corporation
    • Oibing Pei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Stirling engine
    • Publication number 20050000213
    • Publication date Jan 6, 2005
    • Michael John Vernon Cameron
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Electroactive polymers
    • Publication number 20040263028
    • Publication date Dec 30, 2004
    • SRI International
    • Qibing Pei
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electroactive polymer transducers and actuators
    • Publication number 20040232807
    • Publication date Nov 25, 2004
    • SRI International
    • Ronald E. Pelrine
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Electroactive polymer thermal electric generators
    • Publication number 20040124738
    • Publication date Jul 1, 2004
    • SRI International, a California Corporation
    • Ronald E. Pelrine
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Pulse tube refrigerator system
    • Publication number 20040107705
    • Publication date Jun 10, 2004
    • David Michael Crowley
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electroactive polymer devices for moving fluid
    • Publication number 20040008853
    • Publication date Jan 15, 2004
    • SRI International, a California Corporation
    • Ronald E. Pelrine
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    High-frequency, low-temperature regenerative heat exchanger
    • Publication number 20040000149
    • Publication date Jan 1, 2004
    • Carl S. Kirkconnell
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Electroactive polymer devices for controlling fluid flow
    • Publication number 20030214199
    • Publication date Nov 20, 2003
    • SRI International, a California Corporation
    • Jonathan R. Heim
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Expander in a pulsation tube cooling stage
    • Publication number 20030213251
    • Publication date Nov 20, 2003
    • Albert Hofmann
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    High pressure gas cycle and power plant
    • Publication number 20030000221
    • Publication date Jan 2, 2003
    • J. Hilbert Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Matching an acoustic driver to an acoustic load in an acoustic reso...
    • Publication number 20020178736
    • Publication date Dec 5, 2002
    • John A. Corey
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Mechanical resonator and method for thermoacoustic systems
    • Publication number 20020166325
    • Publication date Nov 14, 2002
    • John A. Corey
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Elastomeric dielectric polymer film sonic actuator
    • Publication number 20020122561
    • Publication date Sep 5, 2002
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and device for transmitting mechanical energy between a stir...
    • Publication number 20020096884
    • Publication date Jul 25, 2002
    • Jean-Pierre Budliger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Electroactive polymer electrodes
    • Publication number 20020050769
    • Publication date May 2, 2002
    • SRI International
    • Ronald E. Pelrine
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...