TREA

having cylinders in star or fan arrangement, the connection of the pistons with the actuated or actuating element being at the inner ends of the cylinders

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Industry

  • CPC
  • F01B15/005
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01BMACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE F01B15/00Reciprocating-piston machines or engines with movable cylinders other than provided for in group F01B13/00

Current Industry

F01B15/005having cylinders in star or fan arrangement, the connection of the pistons with the actuated or actuating element being at the inner ends of the cylinders
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure differential engine
    • Patent number 10,641,094
    • Issue date May 5, 2020
    • The Centripetal Energy Company II
    • Raymond Howard Baker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Energy harvesting heat engine and actuator
    • Patent number 10,280,752
    • Issue date May 7, 2019
    • Synergy Power LLC
    • Emil J. Ureel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Energy harvesting heat engine and actuator
    • Patent number 9,869,180
    • Issue date Jan 16, 2018
    • Synergy Power, LLC
    • Emil J. Ureel
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radial cylinder hydraulic machine with improved oscillating radial...
    • Patent number 9,488,050
    • Issue date Nov 8, 2016
    • R. & D. S.R.L.
    • Piercelestino Pecorari
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Radial hydraulic motor
    • Patent number 9,080,559
    • Issue date Jul 14, 2015
    • R. & D. S.R.L.
    • Pierce-lestino Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Internal combustion cylinder engine
    • Patent number 6,032,622
    • Issue date Mar 7, 2000
    • Dix; Christina
    • Walter Schmied
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Radial piston engine
    • Patent number 5,209,155
    • Issue date May 11, 1993
    • Paul Pleiger Maschinenfabrik GmbH & Co. KG
    • Mattias Szewczyk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Cruciform engine
    • Patent number 4,850,313
    • Issue date Jul 25, 1989
    • Peter Gibbons
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Drive mechanism
    • Patent number 4,262,556
    • Issue date Apr 21, 1981
    • Caterpillar Tractor Co.
    • Cullen P. Hart
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Orbiting motor gear drive
    • Patent number 4,074,615
    • Issue date Feb 21, 1978
    • Caterpillar Tractor Co.
    • Bennett W. Avery
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Valving for dual radial piston motor
    • Patent number 4,074,614
    • Issue date Feb 21, 1978
    • Caterpillar Tractor Co.
    • Charles E. Beals
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic motors and pumps
    • Patent number 3,943,826
    • Issue date Mar 16, 1976
    • Shimadzu Seisakusho, Ltd.
    • Yasuo Kita
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3656407
    • Patent number 3,656,407
    • Issue date Apr 18, 1972
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    3285503
    • Patent number 3,285,503
    • Issue date Nov 15, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2393128
    • Patent number 2,393,128
    • Issue date Jan 15, 1946
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2326913
    • Patent number 2,326,913
    • Issue date Aug 17, 1943
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    1574976
    • Patent number 1,574,976
    • Issue date Mar 2, 1926
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    HYDRAULIC MACHINES AND SYSTEMS
    • Publication number 20200386101
    • Publication date Dec 10, 2020
    • Artemis Intelligent Power Limited
    • Paul MARSHALL
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Energy Harvesting Heat Engine And Actuator
    • Publication number 20180209270
    • Publication date Jul 26, 2018
    • Synergy Power LLC
    • Emil J. Ureel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PRESSURE DIFFERENTIAL ENGINE
    • Publication number 20180073363
    • Publication date Mar 15, 2018
    • THE CENTRIPETAL ENERGY COMPANY II
    • Raymond Howard Baker
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    RADIAL CYLINDER HYDRAULIC MACHINE WITH IMPROVED OSCILLATING RADIAL...
    • Publication number 20130284014
    • Publication date Oct 31, 2013
    • R. & D. S.R.L.
    • Piercelestino Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RADIAL HYDRAULIC MOTOR
    • Publication number 20130064691
    • Publication date Mar 14, 2013
    • R. & D. S.R.L.
    • Pierce-lestino Pecorari
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...