Impact turbines with buckets, i.e. impulse turbines

Patents Grantslast 30 patents

  • Information Patent Grant

    Turbine engine system

    • Patent number 12,060,840
    • Issue date Aug 13, 2024
    • HELENG INC.
    • Jack Ing Jeng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Impulse turbine and turbine device

    • Patent number 11,808,155
    • Issue date Nov 7, 2023
    • Byung Chui Cheon
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Gas-wind turbine engine

    • Patent number 11,668,240
    • Issue date Jun 6, 2023
    • Mike Richard John Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine engine system

    • Patent number 11,035,298
    • Issue date Jun 15, 2021
    • HELENG INC.
    • Jack Ing Jeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbomachine

    • Patent number 10,711,639
    • Issue date Jul 14, 2020
    • Mahle International GmbH
    • Sebastian Ewert
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Controlled flow guides for turbines

    • Patent number 10,662,802
    • Issue date May 26, 2020
    • General Electric Company
    • Brian Robert Haller
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air turbine start system

    • Patent number 10,480,417
    • Issue date Nov 19, 2019
    • Hamilton Sundstrand Corporation
    • Keith E. Short
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Impeller for electrostatic spray gun

    • Patent number 10,239,070
    • Issue date Mar 26, 2019
    • Graco Minnesota Inc.
    • Mark E. Ulrich
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Axial turbine

    • Patent number 10,006,288
    • Issue date Jun 26, 2018
    • Hyuk Sun Choi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbomachines having guide ducts

    • Patent number 9,982,539
    • Issue date May 29, 2018
    • DUERR CYPLAN LTD.
    • Frank Eckert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Inlet guide assembly

    • Patent number 9,890,649
    • Issue date Feb 13, 2018
    • Pratt & Whitney Canada Corp.
    • Jean Thomassin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compound engine assembly with exhaust pipe nozzle

    • Patent number 9,759,128
    • Issue date Sep 12, 2017
    • Pratt & Whitney Canada Corp.
    • Andre Julien
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    High-efficiency engine driven by pressurized air or other compressi...

    • Patent number 9,677,400
    • Issue date Jun 13, 2017
    • AIR POWER TECHNOLOGIES GROUP LIMITED
    • Vito Gianfranco Truglia
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Mixed flow turbine

    • Patent number 9,657,573
    • Issue date May 23, 2017
    • Mitsubishi Heavy Industries, Ltd.
    • Hirotaka Higashimori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device for converting heat energy into mechanical energy

    • Patent number 9,644,615
    • Issue date May 9, 2017
    • C3 CHAIX & ASSOCIES, CONSULTANTS EN TECHNOLOGIE
    • Jean-Edmond Chaix
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Impeller for electrostatic spray gun

    • Patent number 9,616,438
    • Issue date Apr 11, 2017
    • Graco Minnesota Inc.
    • Mark E. Ulrich
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid stream driven wobble plate motor

    • Patent number 9,551,223
    • Issue date Jan 24, 2017
    • Jerry F. Willis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Rotary energy generating system and corresponding device

    • Patent number 9,500,089
    • Issue date Nov 22, 2016
    • Louie Edwards
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Air motor and electric painting device

    • Patent number 9,376,915
    • Issue date Jun 28, 2016
    • NSK Ltd.
    • Naoya Kobayashi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Gas turbine engine

    • Patent number 9,279,334
    • Issue date Mar 8, 2016
    • Dresser-Rand Company
    • Shawn P. Lawlor
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Spindle system and electrostatic painting system

    • Patent number 9,216,428
    • Issue date Dec 22, 2015
    • NSK Ltd.
    • Naoya Kobayashi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Disk turbine using heat pipes

    • Patent number 9,194,233
    • Issue date Nov 24, 2015
    • William W. Cochran
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Gas turbine engine with supersonic compressor

    • Patent number 9,163,521
    • Issue date Oct 20, 2015
    • Dresser-Rand Company
    • William Byron Roberts
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fuel cell system having an integral turbine/compressor unit

    • Patent number 9,070,912
    • Issue date Jun 30, 2015
    • Daimler AG
    • Philipp Hausmann
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
  • Information Patent Grant

    Reciprocating internal combustion engine with two-stage exhaust system

    • Patent number 9,010,301
    • Issue date Apr 21, 2015
    • Hotchkiss Super Deltic Ltd.
    • Justin Gudgeon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Solar augmented wind turbine for stable and dispatchable utility sc...

    • Patent number 8,739,533
    • Issue date Jun 3, 2014
    • Or Yogev
    • F03 - MACHINES OR ENGINES FOR LIQUIDS WIND, SPRING WEIGHT AND MISCELLANEOUS M...
  • Information Patent Grant

    Centrifugal reverse flow disk turbine and method to obtain rotation...

    • Patent number 8,678,749
    • Issue date Mar 25, 2014
    • Takeo S. Saitoh
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor and nozzle assembly for a radial turbine and method of operation

    • Patent number 8,485,775
    • Issue date Jul 16, 2013
    • Cambridge Research and Development Limited
    • John D. Pickard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Vortex combustor for low NOX emissions when burning lean premixed h...

    • Patent number 8,312,725
    • Issue date Nov 20, 2012
    • Ramgen Power Systems, LLC
    • Robert C. Steele
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rotor and nozzle assembly for a radial turbine and method of operation

    • Patent number 8,287,229
    • Issue date Oct 16, 2012
    • Cambridge Research and Development Limited
    • John D. Pickard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    TURBINE ENGINE SYSTEM

    • Publication number 20230075469
    • Publication date Mar 9, 2023
    • HELENG INC.
    • Jack Ing Jeng
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SELF-OPERATED INCINERATOR SYSTEM

    • Publication number 20220311310
    • Publication date Sep 29, 2022
    • Kyoung Hwan KIM
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Gas-Wind Turbine Engine

    • Publication number 20220128005
    • Publication date Apr 28, 2022
    • Mike Richard John Smith
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE SYSTEM

    • Publication number 20210285383
    • Publication date Sep 16, 2021
    • HELENG INC.
    • Jack Ing Jeng
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR CONSTRUCTING ENGINES OR MOTORS CONTAINED IN A CYLINDRICA...

    • Publication number 20200325779
    • Publication date Oct 15, 2020
    • CARPYZ SAS
    • Pierre CARROUSET
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR TURBINE START SYSTEM

    • Publication number 20200056547
    • Publication date Feb 20, 2020
    • HAMILTON SUNDSTRAND CORPORATION
    • Keith E. Short
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Controlled Flow Guides for Turbines

    • Publication number 20190203609
    • Publication date Jul 4, 2019
    • GENERAL ELECTRIC COMPANY
    • Brian Robert Haller
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AXIAL FLOW TURBINE

    • Publication number 20180030834
    • Publication date Feb 1, 2018
    • Hyuk Sun CHOI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ENGINE ASSEMBLY WITH EXHAUST PIPE NOZZLE

    • Publication number 20170362998
    • Publication date Dec 21, 2017
    • Pratt & Whitney Canada Corp.
    • Andre JULIEN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    System and Method of Energy Conversion

    • Publication number 20170268341
    • Publication date Sep 21, 2017
    • Mark Cann
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    TWO-PHASE EXPANSION DEVICE CAPABLE OF MAXIMIZING THE AMOUNT OF MOVE...

    • Publication number 20160108899
    • Publication date Apr 21, 2016
    • STOREWATT
    • Claude FAVY
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    IMPELLER FOR ELECTROSTATIC SPRAY GUN

    • Publication number 20150258557
    • Publication date Sep 17, 2015
    • Graco Minnesota Inc.
    • Mark E. Ulrich
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TURBINE COMPRISING AT LEAST TWO HOLLOW 3D WHEELS NESTED INSIDE ONE...

    • Publication number 20150226065
    • Publication date Aug 13, 2015
    • Pierre Carrouset
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MIXED FLOW TURBINE

    • Publication number 20150218949
    • Publication date Aug 6, 2015
    • Mitsubishi Heavy Industries, Ltd.
    • Hirotaka Higashimori
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOMACHINE

    • Publication number 20150176428
    • Publication date Jun 25, 2015
    • MAHLE International GmbH
    • Sebastian Ewert
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DISK TURBINE USING HEAT PIPES

    • Publication number 20140271120
    • Publication date Sep 18, 2014
    • William W. Cochran
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL TURBINE

    • Publication number 20140255180
    • Publication date Sep 11, 2014
    • Hyuk Sun Choi
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Spindle System and Electrostatic Painting System

    • Publication number 20140246524
    • Publication date Sep 4, 2014
    • NSK LTD.
    • Naoya Kobayashi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    TURBOMACHINES HAVING GUIDE DUCTS

    • Publication number 20140234094
    • Publication date Aug 21, 2014
    • DUERR CYPLAN Ltd.
    • Frank Eckert
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Air Motor and Electric Painting Device

    • Publication number 20140217205
    • Publication date Aug 7, 2014
    • NSK LTD.
    • Naoya Kobayashi
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Fluid stream driven wobble plate motor

    • Publication number 20140037428
    • Publication date Feb 6, 2014
    • Jerry F. Willis
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    IN-CONDUIT TURBINES AND HYDROELECTRIC POWER SYSTEMS

    • Publication number 20130292945
    • Publication date Nov 7, 2013
    • Lucid Energy, Inc.
    • Roderic Alan Schlabach
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE WITH SUPERSONIC COMPRESSOR

    • Publication number 20130160454
    • Publication date Jun 27, 2013
    • RAMGEN POWER SYSTEMS, LLC
    • WILLIAM BYRON ROBERTS II
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Fuel Cell System Having an Integral Turbine/Compressor Unit

    • Publication number 20130157154
    • Publication date Jun 20, 2013
    • Daimler AG
    • Philipp Hausmann
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GAS TURBINE ENGINE

    • Publication number 20130149100
    • Publication date Jun 13, 2013
    • RAMGEN POWER SYSTEMS, LLC
    • SHAWN P. LAWLOR
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTARY ENERGY GENERATING SYSTEM AND CORRESPONDING DEVICE

    • Publication number 20130142635
    • Publication date Jun 6, 2013
    • LOUIE EDWARDS
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ROTOR AND NOZZLE ASSEMBLY FOR A RADIAL TURBINE AND METHOD OF OPERATION

    • Publication number 20130009400
    • Publication date Jan 10, 2013
    • CAMBRIDGE RESEARCH AND DEVELOPMENT LIMITED
    • John D. PICKARD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    HIGH-EFFICIENCY ENGINE DRIVEN BY PRESSURIZED AIR OR OTHER COMPRESSI...

    • Publication number 20120318133
    • Publication date Dec 20, 2012
    • AIR POWER TECHNOLOGIES GROUP LIMITED
    • Vito Gianfranco Truglia
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RECIPROCATING INTERNAL COMBUSTION ENGINE WITH TWO-STAGE EXHAUST SYSTEM

    • Publication number 20120306207
    • Publication date Dec 6, 2012
    • HOTCHKISS SUPER DELTIC LTD.
    • Justin Gudgeon
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR AND NOZZLE ASSEMBLY FOR A RADIAL TURBINE AND METHOD OF OPERATION

    • Publication number 20120223526
    • Publication date Sep 6, 2012
    • CAMBRIDGE RESEARCH AND DEVELOPMENT LIMITED
    • John D. PICKARD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES