the compressor being of the positive-displacement type

Patents Grantslast 30 patents

  • Information Patent Grant

    Control device, control method, and program

    • Patent number 11,828,225
    • Issue date Nov 28, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Akihiko Saito
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Dual-pressure jet engine and device for work done by compressed air...

    • Patent number 11,802,507
    • Issue date Oct 31, 2023
    • Yunfeng Li
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method of operating an engine assembly

    • Patent number 10,590,867
    • Issue date Mar 17, 2020
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Revolving outer body rotary vane compressor or expander

    • Patent number 10,309,222
    • Issue date Jun 4, 2019
    • PARS MAINA SANAYI VE TICARET LIMITED SIRKETI
    • Ibrahim Sinan Akmandor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor blade mounting arrangement

    • Patent number 9,551,353
    • Issue date Jan 24, 2017
    • General Electric Company
    • John Herbert Dimmick
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Combustion engine with feedback gear/rotary pump input

    • Patent number 8,555,611
    • Issue date Oct 15, 2013
    • Arthur Vanmoor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Gas turbine engine system

    • Patent number 8,109,074
    • Issue date Feb 7, 2012
    • Newton Propuslion Technologies
    • Haim Rom
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Low volumetric compression ratio integrated turbo-compound rotary e...

    • Patent number 7,775,044
    • Issue date Aug 17, 2010
    • Pratt & Whitney Canada Corp.
    • André Julien
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Hybrid worm gas turbine engine

    • Patent number 7,624,565
    • Issue date Dec 1, 2009
    • General Electric Company
    • Kurt David Murrow
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine system

    • Patent number 7,621,116
    • Issue date Nov 24, 2009
    • Newton Propulsion Technologies, Ltd.
    • Haim Rom
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary vane engine and thermodynamic cycle

    • Patent number 7,314,035
    • Issue date Jan 1, 2008
    • Ibrahim Sinan Akmandor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Integrated microturbine system

    • Patent number 7,040,278
    • Issue date May 9, 2006
    • Advanced Technologies, Inc.
    • Patrick Badgley
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Brayton screw engine with brayton bottoming system

    • Patent number 6,651,433
    • Issue date Nov 25, 2003
    • Leslie C. George
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    High-pressure gas-turbine plant using high-pressure piston-type com...

    • Patent number 6,615,586
    • Issue date Sep 9, 2003
    • Miroslav Boric
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Stirling cycle engine

    • Patent number 6,195,992
    • Issue date Mar 6, 2001
    • Arthur Charles Nommensen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    arc-piston engine

    • Patent number 6,021,746
    • Issue date Feb 8, 2000
    • Sang-Bok Pyon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Arc-piston engine

    • Patent number 5,970,924
    • Issue date Oct 26, 1999
    • Sang-Bok Pyon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Combined auxiliary and emergency power unit

    • Patent number 4,864,812
    • Issue date Sep 12, 1989
    • Sundstrand Corporation
    • Colin Rodgers
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary turboengine and supercharger

    • Patent number 4,504,196
    • Issue date Mar 12, 1985
    • Joachim E. Lay
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High thermal efficiency power plant and operating method therefor

    • Patent number 4,341,070
    • Issue date Jul 27, 1982
    • Caterpillar Tractor Co.
    • John M. Clarke
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Method for converting thermal energy into mechanical energy and a m...

    • Patent number 4,261,169
    • Issue date Apr 14, 1981
    • Uniscrew Ltd.
    • Bernard Zimmern
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compound brayton-cycle engine

    • Patent number 3,995,431
    • Issue date Dec 7, 1976
    • Everett H. Schwartzman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rotary engine

    • Patent number 3,940,924
    • Issue date Mar 2, 1976
    • Thomas Sanfran Miyada
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3603091

    • Patent number 3,603,091
    • Issue date Sep 7, 1971
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3387773

    • Patent number 3,387,773
    • Issue date Jun 11, 1968
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    2799253

    • Patent number 2,799,253
    • Issue date Jul 16, 1957
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2782596

    • Patent number 2,782,596
    • Issue date Feb 26, 1957
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2674089

    • Patent number 2,674,089
    • Issue date Apr 6, 1954
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2645898

    • Patent number 2,645,898
    • Issue date Jul 21, 1953
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2627161

    • Patent number 2,627,161
    • Issue date Feb 3, 1953
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    DUAL-PRESSURE JET ENGINE AND DEVICE CAPABLE OF WORKING DONE BY COMP...

    • Publication number 20230175434
    • Publication date Jun 8, 2023
    • Yunfeng LI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CONTROL DEVICE, CONTROL METHOD, AND PROGRAM

    • Publication number 20230014316
    • Publication date Jan 19, 2023
    • Mitsubishi Heavy Industries, Ltd.
    • Akihiko SAITO
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBINE CLEARANCE CONTROL SYSTEM AND METHOD FOR IMPROVED VARIABLE...

    • Publication number 20190048796
    • Publication date Feb 14, 2019
    • United Technologies Corporation
    • Walter A. Ledwith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    JET ENGINE

    • Publication number 20130152544
    • Publication date Jun 20, 2013
    • José Ramón MARTÍNEZ CASAÑ
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    POSITIVE DISPLACEMENT POWER EXTRACTION COMPENSATION DEVICE

    • Publication number 20110296843
    • Publication date Dec 8, 2011
    • T. Towles Lawson, JR.
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Quasi-isobaric heat engine

    • Publication number 20090277152
    • Publication date Nov 12, 2009
    • Ronald Steven Sutherland
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Combustion engine with feedback gear/rotary pump input

    • Publication number 20090165441
    • Publication date Jul 2, 2009
    • Arthur Vanmoor
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYBRID WORM GAS TURBINE ENGINE

    • Publication number 20080273969
    • Publication date Nov 6, 2008
    • Kurt David Murrow
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Low volumetric compression ratio integrated turbo-compound rotary e...

    • Publication number 20070240415
    • Publication date Oct 18, 2007
    • Pratt & Whitney Canada Corp.
    • Andre Julien
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Application

    Gas turbine engine system

    • Publication number 20070051087
    • Publication date Mar 8, 2007
    • NEWTON PROPULSION TECHNOLOGIES LTD.
    • Haim Rom
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas turbine engine

    • Publication number 20060196191
    • Publication date Sep 7, 2006
    • William Delaplaine Green
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Rotary vane engine and thermodynamic cycle

    • Publication number 20060124101
    • Publication date Jun 15, 2006
    • Ibrahim Sinan Akmandor
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas turbine engine system

    • Publication number 20060101800
    • Publication date May 18, 2006
    • NEWTON PROPULSION TECHNOLOGIES Ltd
    • Haim Rom
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Integrated microturbine system

    • Publication number 20050126175
    • Publication date Jun 16, 2005
    • Patrick Badgley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Piston compressed turbine engine and control method thereof

    • Publication number 20030136356
    • Publication date Jul 24, 2003
    • Young Namkung
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...