TREA

with one rotary valve

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  • CPC
  • F01L7/021
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F01Engines F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES F01L7/00Rotary or oscillatory slide valve-gear or valve arrangements

Current Industry

F01L7/021with one rotary valve
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Overhead sliding rotary valve assembly and method of use
    • Patent number 10,767,521
    • Issue date Sep 8, 2020
    • Larry Kenneth Hills
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary valve engine system
    • Patent number 10,487,703
    • Issue date Nov 26, 2019
    • RVD Enterprises, LLC
    • David J. Moriarty
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Thermostat valve for a coolant cycle
    • Patent number 10,436,100
    • Issue date Oct 8, 2019
    • Illinois Tool Works Inc.
    • Torsten Hauk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Power system with internal combustion engine
    • Patent number 10,408,168
    • Issue date Sep 10, 2019
    • NEXT GENERATION ENGINES, LLC
    • Alfred A. Turner
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Fluid rotary machine
    • Patent number 10,253,630
    • Issue date Apr 9, 2019
    • AIR SURF MARKETING INC.
    • Isao Shimazu
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Mixing valve of an internal combustion engine
    • Patent number 9,765,732
    • Issue date Sep 19, 2017
    • Continental Automotive GmbH
    • Christian Weis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary valve internal combustion engine
    • Patent number 9,644,505
    • Issue date May 9, 2017
    • RCV ENGINES LIMITED
    • Keith Lawes
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary cam radial steam engine
    • Patent number 9,453,411
    • Issue date Sep 27, 2016
    • Michael W. Courson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotary synchronous charge trapping
    • Patent number 8,997,701
    • Issue date Apr 7, 2015
    • University of Idaho
    • Andrew Hooper
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary valve system
    • Patent number 8,671,899
    • Issue date Mar 18, 2014
    • Khalid Al-Khulaifi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 8,347,841
    • Issue date Jan 8, 2013
    • R. Dale Pelfrey
    • Riley Dale Pelfrey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine
    • Patent number 8,171,909
    • Issue date May 8, 2012
    • Giancarlo Brusutti
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Internal combustion engine
    • Patent number 8,151,755
    • Issue date Apr 10, 2012
    • Advanced Engine Technologies LLC
    • Riley Dale Pelfrey
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Internal combustion engine and method with improved combustion chamber
    • Patent number 7,905,204
    • Issue date Mar 15, 2011
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method with improved combustion chamber
    • Patent number 7,757,644
    • Issue date Jul 20, 2010
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method with improved combustion chamber
    • Patent number 7,748,351
    • Issue date Jul 6, 2010
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method with improved combustion chamber
    • Patent number 7,748,352
    • Issue date Jul 6, 2010
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method with improved combustion chamber
    • Patent number 7,658,169
    • Issue date Feb 9, 2010
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotary valves and valve seal assemblies
    • Patent number 7,650,869
    • Issue date Jan 26, 2010
    • David A. Slemp
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Port sealing in a rotary valve
    • Patent number 7,621,249
    • Issue date Nov 24, 2009
    • Bishop Innovation Limited
    • Anthony Bruce Wallis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Reciprocating cylinder engine
    • Patent number 7,614,369
    • Issue date Nov 10, 2009
    • MotorPat, L.L.C.
    • Walter Schmied
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotary valve system and engine using the same
    • Patent number 7,594,492
    • Issue date Sep 29, 2009
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,552,703
    • Issue date Jun 30, 2009
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,487,748
    • Issue date Feb 10, 2009
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,481,189
    • Issue date Jan 27, 2009
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,448,349
    • Issue date Nov 11, 2008
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,424,871
    • Issue date Sep 16, 2008
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Rotary valve system and engine using the same
    • Patent number 7,421,995
    • Issue date Sep 9, 2008
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,418,929
    • Issue date Sep 2, 2008
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Internal combustion engine and method
    • Patent number 7,415,947
    • Issue date Aug 26, 2008
    • Zajac Optimum Output Motors, Inc.
    • John Zajac
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

  • Information Patent Application

    SEAL APPARATUS FOR ROTARY VALVE ENGINE
    • Publication number 20160222839
    • Publication date Aug 4, 2016
    • VAZTEC, LLC
    • Darrick Vaseleniuck
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY VALVE INTERNAL COMBUSTION ENGINE
    • Publication number 20140366818
    • Publication date Dec 18, 2014
    • RCV ENGINES LIMITED
    • Keith Lawes
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Internal combustion engines and related methods
    • Publication number 20140338631
    • Publication date Nov 20, 2014
    • Benjamin Ellis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Exhaust Valve
    • Publication number 20140158080
    • Publication date Jun 12, 2014
    • C. Budd Bayliff
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY SYNCHRONOUS CHARGE TRAPPING
    • Publication number 20130327306
    • Publication date Dec 12, 2013
    • University of Idaho
    • Andrew Hooper
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY CAM RADIAL STEAM ENGINE
    • Publication number 20130233259
    • Publication date Sep 12, 2013
    • Michael W. Courson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY VALVE SYSTEM
    • Publication number 20130180492
    • Publication date Jul 18, 2013
    • Khalid Al-Khulaifi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DISCHARGE VALVE ASSEMBLY FOR TWO-STROKE ENGINE, PROVIDED WITH COOLI...
    • Publication number 20130118435
    • Publication date May 16, 2013
    • E2F Di Esposti Federici Ettore
    • Ettore Esposti Federici
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD AND APPARATUS FOR A HIGH FLOW CYLINDER HEAD FOR INTERNAL COM...
    • Publication number 20120247425
    • Publication date Oct 4, 2012
    • Daniel Richard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAGNETIC AIR ENGINE
    • Publication number 20120164011
    • Publication date Jun 28, 2012
    • Michael Anguelo
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY CAM RADIAL STEAM ENGINE
    • Publication number 20120073296
    • Publication date Mar 29, 2012
    • Michael W. Courson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ROTARY INTAKE AND EXHAUST SYSTEM
    • Publication number 20110277719
    • Publication date Nov 17, 2011
    • Scott Snow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE WITH MODIFIED SHAFT
    • Publication number 20110209678
    • Publication date Sep 1, 2011
    • Russell S. Myers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTERNAL COMBUSTION ENGINE HAVING A TRANSITIONALLY SEGREGATED COMBU...
    • Publication number 20100300417
    • Publication date Dec 2, 2010
    • David J. Schouweiler, JR.
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SEAL FOR A ROTARY VALVE FOR AN INTERNAL COMBUSTION ENGINE
    • Publication number 20100236514
    • Publication date Sep 23, 2010
    • Gordon McNally
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal combustion engine
    • Publication number 20100018492
    • Publication date Jan 28, 2010
    • Giancarlo Brusutti
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Engine
    • Publication number 20080264379
    • Publication date Oct 30, 2008
    • Hyuk-Jae Maeng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Port Sealing In A Rotary Valve
    • Publication number 20080072866
    • Publication date Mar 27, 2008
    • Bishop Innovation Limited
    • Anthony Bruce Wallis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary valves and valve seal assemblies
    • Publication number 20080066709
    • Publication date Mar 20, 2008
    • David A. Slemp
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Valve System and Engine Using the Same
    • Publication number 20070151537
    • Publication date Jul 5, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Valve System and Engine Using the Same
    • Publication number 20070151538
    • Publication date Jul 5, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Reciprocating cylinder engine
    • Publication number 20070107679
    • Publication date May 17, 2007
    • Walter Schmied
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Method
    • Publication number 20070017203
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Method
    • Publication number 20070017204
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Method
    • Publication number 20070017200
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Method
    • Publication number 20070017201
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Method
    • Publication number 20070017202
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Valve System and Engine Using the Same
    • Publication number 20070017476
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Rotary Valve System and Engine Using the Same
    • Publication number 20070017477
    • Publication date Jan 25, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Internal Combustion Engine and Method with Improved Combustion Chamber
    • Publication number 20070012020
    • Publication date Jan 18, 2007
    • John Zajac
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES