with vanes hinged to the outer member

Patents Grantslast 30 patents

  • Information Patent Grant

    Rotary compressor with vapor injection system

    • Patent number 10,344,761
    • Issue date Jul 9, 2019
    • Emerson Climate Technologies, Inc.
    • Kirill M. Ignatiev
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotation device and rotor compressor and fluid motor having the same

    • Patent number 10,215,025
    • Issue date Feb 26, 2019
    • Beijing Rostar Technology Co. Ltd
    • Frank Yao
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary internal combustion engine with rotary valve

    • Patent number 9,920,688
    • Issue date Mar 20, 2018
    • Alexander M. Zink
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Circulating piston engine

    • Patent number 9,850,759
    • Issue date Dec 26, 2017
    • WB Development Company LLC
    • Walter T. Bonin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary machine

    • Patent number 9,714,605
    • Issue date Jul 25, 2017
    • Lumenium LLC
    • Joseph B. Wooldridge
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary internal combustion engine

    • Patent number 9,482,092
    • Issue date Nov 1, 2016
    • Mothinath Ulaganathan
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary compressor with vapor injection system

    • Patent number 9,322,405
    • Issue date Apr 26, 2016
    • Emerson Climate Technologies, Inc.
    • Kirill M. Ignatiev
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Planetary rotary type fluid motor or engine and compressor or pump

    • Patent number 9,322,272
    • Issue date Apr 26, 2016
    • Beijing Rostar Technology Co. Ltd
    • Qihuai Yao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Separate-type rotary engine

    • Patent number 9,212,603
    • Issue date Dec 15, 2015
    • Dockjong Ki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Swinging abutment rotary pump

    • Patent number 9,011,123
    • Issue date Apr 21, 2015
    • John McIntyre
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    IDAR-ACE inverse displacement asymmetric rotating alternative core...

    • Patent number 8,714,135
    • Issue date May 6, 2014
    • Lumenium LLC
    • William Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary engine

    • Patent number 8,662,051
    • Issue date Mar 4, 2014
    • Seiki Tathuzaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Inverse displacement asymmetric rotary (IDAR) engine

    • Patent number 8,607,762
    • Issue date Dec 17, 2013
    • Lumenium LLC
    • Joseph B. Wooldridge
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary one cycle internal combustion engine

    • Patent number 8,297,252
    • Issue date Oct 30, 2012
    • Pedro Julio Landin
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Tangential combustion turbine

    • Patent number 8,061,327
    • Issue date Nov 22, 2011
    • Alexander M. Zink
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary engine with vanes rotatable by compressed gas injected thereon

    • Patent number 7,845,332
    • Issue date Dec 7, 2010
    • Sern-Bean Wang
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for increasing the effect to be produced in a motor, pump or...

    • Patent number 7,600,501
    • Issue date Oct 13, 2009
    • Velkko Kalevi Rantala
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary volumetric machine

    • Patent number 7,488,166
    • Issue date Feb 10, 2009
    • Rene Snyders
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary working machine provided with an assembly of working chamber...

    • Patent number 7,458,791
    • Issue date Dec 2, 2008
    • Radziwill Compressors SP. Z O.O.
    • Maciej Radziwill
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary positive displacement machine with orbiting piston

    • Patent number 7,311,077
    • Issue date Dec 25, 2007
    • E.A. Technical Services Ltd.
    • Ronald William Driver
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary engine

    • Patent number 7,308,884
    • Issue date Dec 18, 2007
    • Seiki Tathuzaki
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotary positive displacement machine

    • Patent number 7,231,894
    • Issue date Jun 19, 2007
    • E.A. Technical Services Limited
    • Ronald William Driver
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    K.Engine

    • Patent number 7,117,841
    • Issue date Oct 10, 2006
    • Georgi Joseph Kernes
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotary apparatus

    • Patent number 6,939,117
    • Issue date Sep 6, 2005
    • Merlin Corporation Pty Ltd
    • Daryl Wheeler
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary piston engine

    • Patent number 6,868,822
    • Issue date Mar 22, 2005
    • Engineair Pty Ltd
    • Angelo Di Pietro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Continuous flow expandable chamber and dynamic displacement rotary...

    • Patent number 6,854,437
    • Issue date Feb 15, 2005
    • Jesus Vazquez
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotary positive displacement machine

    • Patent number 6,729,864
    • Issue date May 4, 2004
    • E. A. Technical Services Limited
    • Ann Margaret Eley
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Rotary engine

    • Patent number 6,722,321
    • Issue date Apr 20, 2004
    • Dong-Hyun Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Throttle loss recovery turbine and supercharger

    • Patent number 6,584,963
    • Issue date Jul 1, 2003
    • Honeywell International Inc.
    • Steven Don Arnold
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Radial vane rotary internal combustion engine

    • Patent number 6,550,443
    • Issue date Apr 22, 2003
    • Arthur Vanmoor
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTARY EXPANDER

    • Publication number 20190048720
    • Publication date Feb 14, 2019
    • Vengeance Power Inc.
    • Tony Sleiman
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Compressor With Vapor Injection System

    • Publication number 20180209423
    • Publication date Jul 26, 2018
    • Emerson Climate Technologies, Inc.
    • Kirill M. IGNATIEV
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    IDAR-ACE INVERSE DISPLACEMENT ASYMMETRIC ROTATING ALTERNATIVE CORE...

    • Publication number 20140360457
    • Publication date Dec 11, 2014
    • William Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Circulating Piston Engine

    • Publication number 20140182534
    • Publication date Jul 3, 2014
    • WB Development Company LLC
    • Walter T. Bonin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY MACHINE

    • Publication number 20140076270
    • Publication date Mar 20, 2014
    • LUMENIUM LLC
    • Joseph B. Wooldridge
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Simple rotation engine with variable compression and high gas flow

    • Publication number 20130259731
    • Publication date Oct 3, 2013
    • Jan Hendrik Ate Wiekamp
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IDAR-ACE INVERSE DISPLACEMENT ASYMMETRIC ROTATING ALTERNATIVE CORE...

    • Publication number 20130251579
    • Publication date Sep 26, 2013
    • LUMENIUM LLC
    • William Anderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY ENGINE

    • Publication number 20130092122
    • Publication date Apr 18, 2013
    • Seiki Tathuzaki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    PLANETARY ROTARY TYPE FLUID MOTOR OR ENGINE AND COMPRESSOR OR PUMP

    • Publication number 20130089447
    • Publication date Apr 11, 2013
    • 1-2, Floors, East of 3rd Building Jintianhengye In park
    • Qihuai Yao
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PARTITION AND PARTITION CHAMBER FOR ROTARY ENGINES

    • Publication number 20130004353
    • Publication date Jan 3, 2013
    • TIGER ADVANCED PROPULSION TECHNOLOGIES LTD
    • Leonid Gerber
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary engine

    • Publication number 20120204829
    • Publication date Aug 16, 2012
    • Reza Fatemi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEPARATE-TYPE ROTARY ENGINE

    • Publication number 20120031369
    • Publication date Feb 9, 2012
    • Dockjong Ki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Components Therefor

    • Publication number 20110247583
    • Publication date Oct 13, 2011
    • LIQUIDPISTON, INC.
    • Nikolay Shkolnik
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INVERSE DISPLACEMENT ASYMMETRIC ROTARY (IDAR) ENGINE

    • Publication number 20100242897
    • Publication date Sep 30, 2010
    • LUMENIUM LLC
    • JOSEPH B. WOOLDRIDGE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary internal combustion engine

    • Publication number 20100050981
    • Publication date Mar 4, 2010
    • Richard T. Ivas
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Tangential Combustion Turbine

    • Publication number 20090272094
    • Publication date Nov 5, 2009
    • Alexander M. Zink
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY ENGINE WITH VANES ROTATABLE BY COMPRESSED GAS INJECTED THEREON

    • Publication number 20090114184
    • Publication date May 7, 2009
    • Sern-Bean WANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Working Machine Provided with an Assembly of Working Chamber...

    • Publication number 20090081065
    • Publication date Mar 26, 2009
    • Radziwill Compressors Sp. Z.O.O.
    • Maciej Radziwill
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Refrigeration System

    • Publication number 20090007590
    • Publication date Jan 8, 2009
    • Katsumi Sakitani
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Application

    Orbiting Piston Machines

    • Publication number 20080210194
    • Publication date Sep 4, 2008
    • Ronald William Driver
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY ENGINE

    • Publication number 20070256660
    • Publication date Nov 8, 2007
    • Seiki Tathuzaki
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Working Machine Provided With An Assembly Of Working Chamber...

    • Publication number 20070201998
    • Publication date Aug 30, 2007
    • Maciej Radziwill
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method for increasing the effect to be produced in a motor, pump or...

    • Publication number 20070131197
    • Publication date Jun 14, 2007
    • Velkko Kalevi Rantala
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary positive displacement machine with orbiting piston

    • Publication number 20060090465
    • Publication date May 4, 2006
    • E. A. Technical Services Limited
    • Ronald William Driver
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    K.Engine

    • Publication number 20060054129
    • Publication date Mar 16, 2006
    • Georgi Joseph Kernes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary engine

    • Publication number 20050193975
    • Publication date Sep 8, 2005
    • Dong Hyun Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary internal-combustion engine

    • Publication number 20050076884
    • Publication date Apr 14, 2005
    • Marcello Zanetti
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary volumetric machine

    • Publication number 20050019197
    • Publication date Jan 27, 2005
    • Rene Snyders
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary positive displacement machine

    • Publication number 20050000214
    • Publication date Jan 6, 2005
    • Ronald William Driver
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method for increasing the effect to be produced in a motor, pump or...

    • Publication number 20040219049
    • Publication date Nov 4, 2004
    • Velkko Kalevi Rantala
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES