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having their pistons and displacers each in separate cylinders

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  • F02G2243/30
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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

F02G2243/30having their pistons and displacers each in separate cylinders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Alpha Stirling engine
    • Patent number 12,071,910
    • Issue date Aug 27, 2024
    • EnergyIntel Services Ltd.
    • Martin Nilsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-stage stirling cycle machine and a steady-state operating par...
    • Patent number 11,795,890
    • Issue date Oct 24, 2023
    • Li Wang
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hot air engine having a step piston
    • Patent number 11,725,607
    • Issue date Aug 15, 2023
    • FRAUSCHER HOLDING GMBH
    • Josef Frauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine arranged with a gas channel including three heat ex...
    • Patent number 11,261,823
    • Issue date Mar 1, 2022
    • Maston AB
    • Stefan Mastonstråle
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hot gas engine having a step piston
    • Patent number 11,215,139
    • Issue date Jan 4, 2022
    • FRAUSCHER HOLDING GMBH
    • Josef Frauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Condensing Stirling cycle heat engine
    • Patent number 11,078,869
    • Issue date Aug 3, 2021
    • Matthew David Marko
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Engine with differential evaporation pressures
    • Patent number 10,851,733
    • Issue date Dec 1, 2020
    • Stephane Willocx
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Heat cycle machine
    • Patent number 10,738,734
    • Issue date Aug 11, 2020
    • Yves-Michael Kiffner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dome for a thermodynamic apparatus
    • Patent number 10,352,272
    • Issue date Jul 16, 2019
    • ThermoLift, Inc.
    • David Yates
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Efficient stirling engine
    • Patent number 10,161,355
    • Issue date Dec 25, 2018
    • JIANGSU SOURCE WING ELECTRIC CO., LTD.
    • Zhijun Xia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine for an emission-free aircraft
    • Patent number 9,945,361
    • Issue date Apr 17, 2018
    • EADS Deutschland GmbH
    • Jost Seifert
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Valved Stirling engine with improved efficiency
    • Patent number 9,828,941
    • Issue date Nov 28, 2017
    • Kevin Song
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermal energy recovery system
    • Patent number 9,828,942
    • Issue date Nov 28, 2017
    • New Power Concepts LLC
    • Dean Kamen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid expansion engine
    • Patent number 9,598,959
    • Issue date Mar 21, 2017
    • Neemat Frem
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thermodynamic machine
    • Patent number 9,494,107
    • Issue date Nov 15, 2016
    • Foster Findlay Associates Limited
    • Kenneth Whittaker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermal energy recovery system
    • Patent number 9,441,575
    • Issue date Sep 13, 2016
    • New Power Concepts LLC
    • Dean Kamen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Valved stirling engine with improved efficiency
    • Patent number 9,109,534
    • Issue date Aug 18, 2015
    • Kevin Song
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Gerotor rotary Stirling cycle engine
    • Patent number 9,086,013
    • Issue date Jul 21, 2015
    • Ethan W Franklin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    External combustion engine
    • Patent number 8,650,871
    • Issue date Feb 18, 2014
    • Innovative Technological Systems Di Fontana Claudio
    • Davide Gentile
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat engine
    • Patent number 7,836,691
    • Issue date Nov 23, 2010
    • Suction Gas Engine Mfg. Co., Ltd.
    • Makoto Takeuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid electric vehicles using a stirling engine
    • Patent number 7,469,760
    • Issue date Dec 30, 2008
    • Deka Products Limited Partnership
    • Dean L. Kamen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Stirling engine thermal system improvements
    • Patent number 6,966,182
    • Issue date Nov 22, 2005
    • New Power Conceps LLC
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Stirling engine
    • Patent number 6,910,331
    • Issue date Jun 28, 2005
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masahiro Asai
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Regenerator for a Stirling engine
    • Patent number 6,862,883
    • Issue date Mar 8, 2005
    • New Power Concepts LLC
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Compound-type energy generation system
    • Patent number 6,740,439
    • Issue date May 25, 2004
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masaki Ban
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    System and method for sensor control of the fuel-air ratio in a burner
    • Patent number 6,705,081
    • Issue date Mar 16, 2004
    • New Power Concepts LLC
    • Dean L. Kamen
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Grant

    Stirling engine thermal system improvements
    • Patent number 6,694,731
    • Issue date Feb 24, 2004
    • Deka Products Limited Partnership
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Regenerator for a Stirling Engine
    • Patent number 6,591,609
    • Issue date Jul 15, 2003
    • New Power Concepts LLC
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Stirling engine
    • Patent number 6,578,359
    • Issue date Jun 17, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masaki Ban
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Heating device for external combustion engine
    • Patent number 6,543,216
    • Issue date Apr 8, 2003
    • Honda Giken Kogyo Kabushiki Kaisha
    • Masahiro Asai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    A SYSTEM AND A METHOD FOR CONTROLLING THE POWER OUTPUT OF A STIRLIN...
    • Publication number 20250035066
    • Publication date Jan 30, 2025
    • ENERGYINTEL SERVICES LTD
    • Martin Nilsson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HOT AIR ENGINE HAVING A STEP PISTON
    • Publication number 20220106926
    • Publication date Apr 7, 2022
    • Josef Frauscher
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Heat Cycle Machine
    • Publication number 20190178205
    • Publication date Jun 13, 2019
    • Yves-Michael Kiffner
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STIRLING ENGINE FOR AN EMISSION-FREE AIRCRAFT
    • Publication number 20180106241
    • Publication date Apr 19, 2018
    • EADS Deutschland GmbH
    • Jost SEIFERT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE WITH DIFFERENTIAL EVAPORATION PRESSURES
    • Publication number 20170350348
    • Publication date Dec 7, 2017
    • Stephane WILLOCX
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Thermal Energy Recovery System
    • Publication number 20160377025
    • Publication date Dec 29, 2016
    • New Power Concepts LLC
    • Dean Kamen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Condensing Stirling Cycle Heat Engine
    • Publication number 20160377024
    • Publication date Dec 29, 2016
    • Matthew David Marko
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    GEROTOR ROTARY STIRLING CYCLE ENGINE
    • Publication number 20140271308
    • Publication date Sep 18, 2014
    • Ethan W. Franklin
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    External Combustion Engine
    • Publication number 20110247332
    • Publication date Oct 13, 2011
    • Davide Gentile
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Hybrid Electric Vehicles Using a Stirling Engine
    • Publication number 20110168467
    • Publication date Jul 14, 2011
    • New Power Concepts LLC
    • Dean L. Kamen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    THERMODYNAMIC MACHINE, PARTICULAR OF THE CARNOT AND/OR STIRLING TYPE
    • Publication number 20100287936
    • Publication date Nov 18, 2010
    • Serge Klutchenko
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Thermal Energy Recovery System
    • Publication number 20100064682
    • Publication date Mar 18, 2010
    • Dean Kamen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Heat engine
    • Publication number 20090056329
    • Publication date Mar 5, 2009
    • Makoto Takeuchi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENERGY CONVERSION DEVICE AND OPERATION METHOD THEREOF
    • Publication number 20070234719
    • Publication date Oct 11, 2007
    • Alexander Schuster
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Stirling engine thermal system improvements
    • Publication number 20040144089
    • Publication date Jul 29, 2004
    • DEKA Products Limited Partnership
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Regenerator for a Stirling engine
    • Publication number 20040003591
    • Publication date Jan 8, 2004
    • New Power Concepts LLC
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Hybrid electric vehicles using a stirling engine
    • Publication number 20030230440
    • Publication date Dec 18, 2003
    • Dean L. Kamen
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Regenerator for a stirling Engine
    • Publication number 20030066282
    • Publication date Apr 10, 2003
    • New Power Concepts LLC
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Stirling engine
    • Publication number 20020152750
    • Publication date Oct 24, 2002
    • Masahiro Asai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Compound-type energy generation system
    • Publication number 20020127449
    • Publication date Sep 12, 2002
    • Masaki Ban
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Stirling engine
    • Publication number 20020124561
    • Publication date Sep 12, 2002
    • Masaki Ban
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Heating device for external combustion engine
    • Publication number 20020100270
    • Publication date Aug 1, 2002
    • Masahiro Asai
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Stirling engine thermal system improvements
    • Publication number 20020029567
    • Publication date Mar 14, 2002
    • Dean L. Kamen
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    System and method for sensor control of the fuel-air ratio in a burner
    • Publication number 20010032452
    • Publication date Oct 25, 2001
    • New Power Concepts LLC
    • Dean L. Kamen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...