Displacer assemblies

Patents Grantslast 30 patents

  • Information Patent Grant

    Closed cycle regenerative heat engines

    • Patent number 11,530,668
    • Issue date Dec 20, 2022
    • Stirling Works Global Ltd
    • Michael Dann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Closed cycle regenerative heat engines

    • Patent number 11,022,067
    • Issue date Jun 1, 2021
    • Stirling Works Global Ltd
    • Michael Dann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Liquid piston stirling engine with linear generator

    • Patent number 10,774,783
    • Issue date Sep 15, 2020
    • STRATUM VENTURES, LLC
    • Donald Goyette
    • 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 with regenerator internal to the displacer piston a...

    • Patent number 10,087,883
    • Issue date Oct 2, 2018
    • Alan Carl Holsapple
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine

    • Patent number 10,072,608
    • Issue date Sep 11, 2018
    • Hidemi Kurita
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    Stirling machine

    • Patent number 9,109,533
    • Issue date Aug 18, 2015
    • Jean-Pierre Budliger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Free-piston stirling machine for extreme temperatures

    • Patent number 8,590,301
    • Issue date Nov 26, 2013
    • Sunpower, Inc.
    • James Gary Wood
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Liquid cooled stirling engine with a segmented rotary displacer

    • Patent number 8,495,873
    • Issue date Jul 30, 2013
    • University of North Texas
    • Phillip R. Foster
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermal engine

    • Patent number 8,418,454
    • Issue date Apr 16, 2013
    • Mona Intellectual Property Establishment
    • Alexander Samarin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine

    • Patent number 7,571,606
    • Issue date Aug 11, 2009
    • Sharp Kabushiki Kaisha
    • Jin Sakamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling engine

    • Patent number 5,337,562
    • Issue date Aug 16, 1994
    • Bomin Solar GmbH & Co. KG
    • Hans Kleinwachter
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    External combustion engine and heat pump

    • Patent number 5,113,656
    • Issue date May 19, 1992
    • Theodore L. Swansen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Asymmetric gas spring

    • Patent number 5,003,777
    • Issue date Apr 2, 1991
    • Sunpower, Inc.
    • David M. Berchowitz
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Leaky gas spring valve for preventing piston overstroke in a free p...

    • Patent number 4,945,726
    • Issue date Aug 7, 1990
    • Sunpower, Inc.
    • William T. Beale
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Stirling cycle engine

    • Patent number 4,821,516
    • Issue date Apr 18, 1989
    • Aisin Seiki Kabushiki Kaisha
    • Naotsugu Isshiki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3355882

    • Patent number 3,355,882
    • Issue date Dec 5, 1967
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...

Patents Applicationslast 30 patents

  • Information Patent Application

    Liquid Piston Stirling Engine with Linear Generator

    • Publication number 20190323451
    • Publication date Oct 24, 2019
    • Donald Goyette
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Stirling Engine with Regenerator Internal to the Displacer Piston a...

    • Publication number 20160281638
    • Publication date Sep 29, 2016
    • Alan Carl HOLSAPPLE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STIRLING ENGINE WITH FLAPPING WING FOR AN EMISSION-FREE AIRCRAFT

    • Publication number 20130164130
    • Publication date Jun 27, 2013
    • EADS Deutschland GmbH
    • Jost SEIFERT
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Stirling Machine

    • Publication number 20130031899
    • Publication date Feb 7, 2013
    • Jean-Pierre Budliger
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMODYNAMIC MACHINE WITH STIRLING CYCLE

    • Publication number 20120198834
    • Publication date Aug 9, 2012
    • Stiral
    • Pierre Charlat
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Free-Piston Stirling Machine For Extreme Temperatures

    • Publication number 20120144821
    • Publication date Jun 14, 2012
    • Sunpower, Inc.
    • James Gary Wood
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Heat Engine

    • Publication number 20120067041
    • Publication date Mar 22, 2012
    • Philippe Verplancke
    • Philippe Verplancke
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Liquid Cooled Stirling Engine with a Segmented Rotary Displacer

    • Publication number 20110061378
    • Publication date Mar 17, 2011
    • University of North Texas
    • Phillip R. Foster
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    STIRLING ENGINE

    • Publication number 20110030366
    • Publication date Feb 10, 2011
    • Austin Liu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    THERMAL ENGINE

    • Publication number 20100313559
    • Publication date Dec 16, 2010
    • MONA INTELLECTUAL PROPERTY ESTABLISHMENT
    • Alexander SAMARIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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

    Stirling engine

    • Publication number 20070151239
    • Publication date Jul 5, 2007
    • Jin Sakamoto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS