TREA

with direct fluid transmission link

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  • F01B11/08
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B11/00Reciprocating-piston machines or engines without rotary main shaft

Current Industry

F01B11/08with direct fluid transmission link
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Control signals for free-piston engines
    • Patent number 11,078,792
    • Issue date Aug 3, 2021
    • Regents of The University of Minnesota
    • Zongxuan Sun
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and a method of operating an internal co...
    • Patent number 9,714,607
    • Issue date Jul 25, 2017
    • Khalil Abu Al-Rubb
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engines
    • Patent number 9,593,625
    • Issue date Mar 14, 2017
    • Nigel A. Buchanan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Free-piston engine
    • Patent number 9,388,736
    • Issue date Jul 12, 2016
    • Waseda University
    • Ken Naitoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Free piston assembly and method for controlling a free piston assembly
    • Patent number 8,601,988
    • Issue date Dec 10, 2013
    • UMC Universal Motor Corporation GmbH
    • Juergen Graef
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Quasi free piston engine
    • Patent number 8,104,436
    • Issue date Jan 31, 2012
    • The United States of America as represented by the Administrator of the Envir...
    • Charles L. Gray, Jr.
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Generating displacement and theroacoustic refrigerator
    • Patent number 6,490,881
    • Issue date Dec 10, 2002
    • CSIR
    • Robert Henry Sinclair
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Total flow liquid piston engine
    • Patent number 6,112,522
    • Issue date Sep 5, 2000
    • Harlow Wright
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid actuated engines and engine mechanisms
    • Patent number 5,992,359
    • Issue date Nov 30, 1999
    • Nigel Eric Rose
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine with flexible/piston cylinder
    • Patent number 5,222,466
    • Issue date Jun 29, 1993
    • Itzchak Gratziani
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Cyclic dwell engine
    • Patent number 4,491,095
    • Issue date Jan 1, 1985
    • Avalon Research
    • George L. Coad
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine using several kinds of fuels, with elect...
    • Patent number 4,480,611
    • Issue date Nov 6, 1984
    • Hans J. Wendt
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Vibration-free hydraulic power system
    • Patent number 4,221,155
    • Issue date Sep 9, 1980
    • Ongaro Dynamics, Ltd.
    • Theodore Ongaro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic engine piston
    • Patent number 4,085,710
    • Issue date Apr 25, 1978
    • Sundar Savarimuthu
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine system
    • Patent number 4,057,040
    • Issue date Nov 8, 1977
    • Archie E. Wax
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3745765
    • Patent number 3,745,765
    • Issue date Jul 17, 1973
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3714781
    • Patent number 3,714,781
    • Issue date Feb 6, 1973
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3702057
    • Patent number 3,702,057
    • Issue date Nov 7, 1972
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3525215
    • Patent number 3,525,215
    • Issue date Aug 25, 1970
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3478651
    • Patent number 3,478,651
    • Issue date Nov 18, 1969
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    3365879
    • Patent number 3,365,879
    • Issue date Jan 30, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3363609
    • Patent number 3,363,609
    • Issue date Jan 16, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3358656
    • Patent number 3,358,656
    • Issue date Dec 19, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3329133
    • Patent number 3,329,133
    • Issue date Jul 4, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3145660
    • Patent number 3,145,660
    • Issue date Aug 25, 1964
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3135094
    • Patent number 3,135,094
    • Issue date Jun 2, 1964
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3110152
    • Patent number 3,110,152
    • Issue date Nov 12, 1963
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    3089305
    • Patent number 3,089,305
    • Issue date May 14, 1963
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2914046
    • Patent number 2,914,046
    • Issue date Nov 24, 1959
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2661020
    • Patent number 2,661,020
    • Issue date Dec 1, 1953
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    INTERNAL COMBUSTION ENGINES
    • Publication number 20140326211
    • Publication date Nov 6, 2014
    • Nigel A. Buchanan
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FREE-PISTON ENGINE
    • Publication number 20140283791
    • Publication date Sep 25, 2014
    • Waseda University
    • Ken Naitoh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Decoupled, fluid displacer, sterling engine
    • Publication number 20130093192
    • Publication date Apr 18, 2013
    • John Lee Warren
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT ENGINE
    • Publication number 20100300097
    • Publication date Dec 2, 2010
    • Cogen Microsystems Pty Ltd.
    • Paul Van De Loo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Quasi Free Piston Engine
    • Publication number 20100275884
    • Publication date Nov 4, 2010
    • Charles L. Gray, JR.
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FREE PISTON ASSEMBLY AND METHOD FOR CONTROLLING A FREE PISTON ASSEMBLY
    • Publication number 20100162998
    • Publication date Jul 1, 2010
    • UMC UNIVERSAL MOTOR CORPORATION GMBH
    • Juergen Graef
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES