with vanes hinged to the inner member

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY PUMP OR MOTOR WITH IMPROVED INTAKE, EXHAUST, VANE AND BEARIN...

    • Publication number 20230083167
    • Publication date Mar 16, 2023
    • CHARLES H. TUCKEY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE WITH HUB DRIVEN TRANSMISSION ARTICULATING A FOUR BAR...

    • Publication number 20230073004
    • Publication date Mar 9, 2023
    • LUMENIUM LLC
    • WILLIAM A. LUKACZYK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY BLADE ENGINE

    • Publication number 20220389860
    • Publication date Dec 8, 2022
    • Akira OGURA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE WITH HUB DRIVEN TRANSMISSION ARTICULATING A FOUR BAR...

    • Publication number 20220325661
    • Publication date Oct 13, 2022
    • LUMENIUM LLC
    • WILLIAM A. LUKACZYK
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SINGLE CHAMBER MULTIPLE INDEPENDENT CONTOUR ROTARY MACHINE

    • Publication number 20220127998
    • Publication date Apr 28, 2022
    • LUMENIUM LLC
    • William LUKACZYK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Portable Fuel Pump

    • Publication number 20200014277
    • Publication date Jan 9, 2020
    • TUTHILL CORPORATION
    • Jacob J. Berry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY DRIVE

    • Publication number 20190195222
    • Publication date Jun 27, 2019
    • Monashee Pumps Inc.
    • Braden Murphy
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Application

    FIXED-RAIL ROTOR PUMP AND FIXED-RAIL ROTOR PUMP COMBINED SUPERCHARG...

    • Publication number 20160153348
    • Publication date Jun 2, 2016
    • Yi ZHANG
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR ASSEMBLY FOR ROTARY INTERNAL COMBUSTION ENGINE

    • Publication number 20160061037
    • Publication date Mar 3, 2016
    • NIEN-TZU LIU
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Rotary Internal Combustion Engine

    • Publication number 20150292328
    • Publication date Oct 15, 2015
    • Mothinath Ulaganathan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Wing Engine

    • Publication number 20140352654
    • Publication date Dec 4, 2014
    • Rotary Wing Engine, Inc.
    • Simon E. Saba
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Single-stage and three-stage internal combusion rotary engines

    • Publication number 20140345562
    • Publication date Nov 27, 2014
    • Abraham Hugo Horstin
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VANE ROTARY COMPRESSOR

    • Publication number 20140170010
    • Publication date Jun 19, 2014
    • HALLA VISTEON CLIMATE CONTROL CORP.
    • Jung Myung Kwak
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY MECHANISM WITH ARTICULATING ROTOR

    • Publication number 20140140879
    • Publication date May 22, 2014
    • KUWAIT UNIVERSITY
    • Osamah M. Al-Hawaj
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Rotary, Internal Combustion Engine

    • Publication number 20130228150
    • Publication date Sep 5, 2013
    • GOTEK ENERGY, INC.
    • Steven Lee Herbruck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY ENGINE

    • Publication number 20130183184
    • Publication date Jul 18, 2013
    • Gerhard FEUSTLE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BLADE SUPPORT IN A QUASITURBINE PUMP

    • Publication number 20120269618
    • Publication date Oct 25, 2012
    • Gullivert Technologies
    • Marc-Alexandre Curodeau
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE HAVING ROTARY PISTONS

    • Publication number 20120237370
    • Publication date Sep 20, 2012
    • PK-ENR
    • Philippe Kuzdzal
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Pivoting, Hinged Arc Vane Rotary Compressor Or Expander

    • Publication number 20120224989
    • Publication date Sep 6, 2012
    • PARS MAKINA SANAYI VE TICARET LIMITED SIRKETI
    • Ibrahim Sinan AKMANDOR
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTIFUNCTION ROTARY MACHINE WITH DEFORMABLE RHOMB

    • Publication number 20110236240
    • Publication date Sep 29, 2011
    • Vincent Genissieux
    • Vincent Genissieux
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY ENGINE LIP-SEAL APPARATUS AND METHOD OF OPERATION THEREFOR

    • Publication number 20110200473
    • Publication date Aug 18, 2011
    • Fibonacci International, Inc.
    • Merton W. Pekrul
    • F22 - STEAM GENERATION
  • Information Patent Application

    METHOD FOR PROVIDING A THERMO-DYNAMIC CYCLE OF A COMBUSTION ENGINE,...

    • Publication number 20110186006
    • Publication date Aug 4, 2011
    • Ruggero Libralato
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY ENGINE VANE CAP APPARATUS AND METHOD OF OPERATION THEREFOR

    • Publication number 20110176947
    • Publication date Jul 21, 2011
    • Fibonacci International, Inc.
    • Merton W. Pekrul
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    ROTARY ENGINE SWING VANE APPARATUS AND METHOD OF OPERATION THEREFOR

    • Publication number 20110171051
    • Publication date Jul 14, 2011
    • Fibonacci International, Inc.
    • Merton W. Pekrul
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Rotary, Internal Combustion Engine

    • Publication number 20110139116
    • Publication date Jun 16, 2011
    • Steve Herbruck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Combination Piston and Variable Blade Turbine Internal Combustion E...

    • Publication number 20110048369
    • Publication date Mar 3, 2011
    • Samuel Lee Samuels
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Vane Machine

    • Publication number 20100158740
    • Publication date Jun 24, 2010
    • Michael Stegmair
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PLASMA-VORTEX ENGINE AND METHOD OF OPERATION THEREFOR

    • Publication number 20100139613
    • Publication date Jun 10, 2010
    • Merton W. Pekrul
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Rotary engines, systems and methods

    • Publication number 20100000491
    • Publication date Jan 7, 2010
    • Cameron L. Tinder
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary stirling cycle machine

    • Publication number 20090313989
    • Publication date Dec 24, 2009
    • Lee E. Doss
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES