Stators

Patents Grantslast 30 patents

  • Information Patent Grant

    Fluid pumps

    • Patent number 12,012,971
    • Issue date Jun 18, 2024
    • Collins Engine Nozzles, Inc.
    • Travis H. Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Variable geometry thruster

    • Patent number 12,000,336
    • Issue date Jun 4, 2024
    • JETOPTERA, INC.
    • Andrei Evulet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbomachine equipped with an embedded electric machine having a se...

    • Patent number 11,894,738
    • Issue date Feb 6, 2024
    • General Electric Company
    • Darek Tomasz Zatorski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rigid bar for electrically connecting a machine in an aircraft turb...

    • Patent number 11,881,754
    • Issue date Jan 23, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Vincent Francois Georges Millier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Fluid pumps

    • Patent number 11,846,300
    • Issue date Dec 19, 2023
    • Collins Engine Nozzles, Inc.
    • Travis H. Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Vane arc segment formed of fiber-reinforced composite

    • Patent number 11,725,527
    • Issue date Aug 15, 2023
    • Raytheon Technologies Corporation
    • Alyson T. Burdette
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine exhaust structure of particular design

    • Patent number 11,702,960
    • Issue date Jul 18, 2023
    • General Electric Technology GmbH
    • Frederic Santais
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method to produce a ceramic matrix composite with controlled surfac...

    • Patent number 11,697,623
    • Issue date Jul 11, 2023
    • Rolls-Royce Corporation
    • Jeffrey Crutchfield
    • C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
  • Information Patent Grant

    Vane arc segment formed of fiber-reinforced composite

    • Patent number 11,530,614
    • Issue date Dec 20, 2022
    • Raytheon Technologies Corporation
    • Alyson T. Burdette
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Planetary gearbox assembly for a turbine engine

    • Patent number 11,499,482
    • Issue date Nov 15, 2022
    • SAFRAN TRANSMISSION SYSTEMS
    • Adrien Louis Simon
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Variable geometry thruster

    • Patent number 11,396,896
    • Issue date Jul 26, 2022
    • JETOPTERA, INC.
    • Andrei Evulet
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Wheel of a fluid flow machine

    • Patent number 11,391,169
    • Issue date Jul 19, 2022
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Sven Schrape
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Methods for manufacturing composite components

    • Patent number 11,370,181
    • Issue date Jun 28, 2022
    • General Electric Company
    • Stefaan Guido Van Nieuwenhove
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Method for coating a component for the hot gas duct of a turbomachine

    • Patent number 11,359,289
    • Issue date Jun 14, 2022
    • MTU Aero Engines AG
    • Martin Metscher
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Balancing system and method for turbomachine

    • Patent number 11,353,036
    • Issue date Jun 7, 2022
    • Nuovo Pignone Tecnologie Srl
    • Luca Scarbolo
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Airfoil profile for a turbine nozzle

    • Patent number 11,326,460
    • Issue date May 10, 2022
    • Jinuk Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Aft frame assembly for gas turbine transition piece

    • Patent number 11,215,072
    • Issue date Jan 4, 2022
    • General Electric Company
    • Charles Lewis Davis
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Measurement system, rotary machine and measurement method for the same

    • Patent number 11,201,389
    • Issue date Dec 14, 2021
    • Mitsubishi Heavy Industries, Ltd.
    • Kenji Iizuka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical machine

    • Patent number 11,159,072
    • Issue date Oct 26, 2021
    • Robert Bosch GmbH
    • Tobias Ruck
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Wheel of a fluid flow machine

    • Patent number 11,105,207
    • Issue date Aug 31, 2021
    • Rolls-Royce Deutschland Ltd & Co KG
    • Sven Schrape
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Ceramic matrix composite airfoil repair

    • Patent number 11,028,696
    • Issue date Jun 8, 2021
    • General Electric Company
    • Herbert Chidsey Roberts
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Reduced leakage air seal

    • Patent number 11,028,715
    • Issue date Jun 8, 2021
    • Rolls-Royce North American Technologies, Inc.
    • Douglas David Dierksmeier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Non-contact seal with resilient biasing element(s)

    • Patent number 11,021,985
    • Issue date Jun 1, 2021
    • Raytheon Technologies Corporation
    • Tara L. D'Ambruoso
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Compressor section of gas turbine engine including shroud with serr...

    • Patent number 11,015,465
    • Issue date May 25, 2021
    • Honeywell International Inc.
    • Bruce David Reynolds
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Multi-layer coating for a flow surface of an aircraft component

    • Patent number 11,001,719
    • Issue date May 11, 2021
    • Rohr, Inc.
    • Steven Poteet
    • C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
  • Information Patent Grant

    Blade tip clearance assembly with geared cam

    • Patent number 10,989,062
    • Issue date Apr 27, 2021
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Steam turbine cooling unit

    • Patent number 10,989,069
    • Issue date Apr 27, 2021
    • MITSUBISHI POWER, LTD.
    • Takumi Matsumura
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Blade ring segment for turbine section, turbine section having the...

    • Patent number 10,947,862
    • Issue date Mar 16, 2021
    • Doosan Heavy Industries Construction Co., Ltd.
    • Inkyom Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Compressor case clearance control logic

    • Patent number 10,927,696
    • Issue date Feb 23, 2021
    • RAYTHEON TECHNOLOGIES CORPORATION
    • Christopher A. Eckett
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nacelle cowl hinge

    • Patent number 10,906,661
    • Issue date Feb 2, 2021
    • Rohr, Inc.
    • Daniel J. Shetzer
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

  • Information Patent Application

    PRE-CERAMIC THERMAL BARRIER FOR GAS TURBINE ENGINE COMPONENTS

    • Publication number 20240117754
    • Publication date Apr 11, 2024
    • Raytheon Technologies Corporation
    • Connor C. Perry
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID PUMPS

    • Publication number 20240117814
    • Publication date Apr 11, 2024
    • Collins Engine Nozzles, Inc.
    • Travis H. Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    RAM-AIR DUCT SYSTEM

    • Publication number 20230286658
    • Publication date Sep 14, 2023
    • Rolls-Royce plc
    • Graeme E F SUTCLIFFE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    VANE ARC SEGMENT FORMED OF FIBER-REINFORCED COMPOSITE

    • Publication number 20230043695
    • Publication date Feb 9, 2023
    • Alyson T. Burdette
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    RIGID BAR FOR ELECTRICALLY CONNECTING A MACHINE IN AN AIRCRAFT TURB...

    • Publication number 20230016978
    • Publication date Jan 19, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Vincent Francois Georges MILLIER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FLUID PUMPS

    • Publication number 20220412371
    • Publication date Dec 29, 2022
    • DELAVAN INC
    • Travis H. Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLUID PUMPS

    • Publication number 20220412370
    • Publication date Dec 29, 2022
    • DELAVAN INC
    • Travis H. Marshall
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    VANE ARC SEGMENT FORMED OF FIBER-REINFORCED COMPOSITE

    • Publication number 20220268165
    • Publication date Aug 25, 2022
    • Alyson T. Burdette
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE EQUIPPED WITH AN EMBEDDED ELECTRIC MACHINE HAVING A SE...

    • Publication number 20220069688
    • Publication date Mar 3, 2022
    • GENERAL ELECTRIC COMPANY
    • Darek Tomasz Zatorski
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    METHOD TO PRODUCE A CERAMIC MATRIX COMPOSITE WITH CONTROLLED SURFAC...

    • Publication number 20210395156
    • Publication date Dec 23, 2021
    • Rolls-Royce Corporation
    • Jeffrey Crutchfield
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    WHEEL OF A FLUID FLOW MACHINE

    • Publication number 20210340875
    • Publication date Nov 4, 2021
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Sven SCHRAPE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    WALL DEPOSITION

    • Publication number 20210254489
    • Publication date Aug 19, 2021
    • Rolls-Royce plc
    • Simon J. Donovan
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    TURBINE STATOR OUTER SHROUD COOLING FINS

    • Publication number 20200332669
    • Publication date Oct 22, 2020
    • Pratt & Whitney Canada Corp.
    • Marc TARDIF
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLADE TIP CLEARANCE ASSEMBLY WITH GEARED CAM

    • Publication number 20200332672
    • Publication date Oct 22, 2020
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    MEASUREMENT SYSTEM, ROTARY MACHINE AND MEASUREMENT METHOD FOR THE SAME

    • Publication number 20200313286
    • Publication date Oct 1, 2020
    • Mitsubishi Heavy Industries, Ltd.
    • Kenji IIZUKA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    COMPRESSOR SECTION OF GAS TURBINE ENGINE INCLUDING SHROUD WITH SERR...

    • Publication number 20200308970
    • Publication date Oct 1, 2020
    • HONEYWELL INTERNATIONAL INC.
    • Bruce David Reynolds
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Cooling Of Rotor And Stator Components Of A Turbocharger Using Addi...

    • Publication number 20200300115
    • Publication date Sep 24, 2020
    • MAN Energy Solutions SE
    • Lutz Aurahs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    PLANETARY GEARBOX ASSEMBLY FOR A TURBINE ENGINE

    • Publication number 20200263613
    • Publication date Aug 20, 2020
    • Safran Transmission Systems
    • Adrien Louis SIMON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DE-ICING SYSTEM

    • Publication number 20200239146
    • Publication date Jul 30, 2020
    • Rolls-Royce plc
    • Gareth FRIEND
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    Method for Distributing Relative Gap Parameters of Large-Scale High...

    • Publication number 20200217223
    • Publication date Jul 9, 2020
    • HARBIN INSTITUTE OF TECHNOLOGY
    • Jiubin TAN
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    NACELLE COWL HINGE

    • Publication number 20200140104
    • Publication date May 7, 2020
    • Rohr, Inc.
    • Daniel J. Shetzer
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    COMPRESSOR CASE CLEARANCE CONTROL LOGIC

    • Publication number 20200123923
    • Publication date Apr 23, 2020
    • United Technologies Corporation
    • Christopher A. Eckett
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    REDUCED LEAKAGE AIR SEAL

    • Publication number 20200102847
    • Publication date Apr 2, 2020
    • Rolls-Royce North American Technologies Inc.
    • Douglas David Dierksmeier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MULTI-LAYER COATING FOR A FLOW SURFACE OF AN AIRCRAFT COMPONENT

    • Publication number 20200087522
    • Publication date Mar 19, 2020
    • Rohr, Inc.
    • Steven Poteet
    • C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
  • Information Patent Application

    WHEEL OF A FLUID FLOW MACHINE

    • Publication number 20200056486
    • Publication date Feb 20, 2020
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Sven SCHRAPE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    NON-CONTACT SEAL WITH RESILIENT BIASING ELEMENT(S)

    • Publication number 20200025006
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Tara L. D'Ambruoso
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CATCH ASSEMBLY FOR CONTROLLING OPENING OF A DOOR

    • Publication number 20200011202
    • Publication date Jan 9, 2020
    • Rohr, Inc.
    • Michael Sean Pretty
    • E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
  • Information Patent Application

    TURBINE EXHAUST STRUCTURE OF PARTICULAR DESIGN

    • Publication number 20190226360
    • Publication date Jul 25, 2019
    • General Electric Technology GmbH
    • Frederic SANTAIS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ENGINE SHROUD

    • Publication number 20190218925
    • Publication date Jul 18, 2019
    • GENERAL ELECTRIC COMPANY
    • Gregory Terrence Garay
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE ENGINE WITH A SEAL

    • Publication number 20190211699
    • Publication date Jul 11, 2019
    • GENERAL ELECTRIC COMPANY
    • Arnab Sen
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES