TREA

Plug nozzles

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  • CPC
  • F05D2240/1281
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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2240/00Components

Current Industry

F05D2240/1281Plug nozzles
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    System for multiple burns from a rocket motor
    • Patent number 11,859,579
    • Issue date Jan 2, 2024
    • Triad National Security, LLC
    • Nicholas Dallmann
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Ejection cone having a flexible aerodynamic attachment
    • Patent number 11,821,387
    • Issue date Nov 21, 2023
    • SAFRAN CERAMICS
    • Eric Conete
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Spray nozzle device for delivering a restorative coating through a...
    • Patent number 11,745,195
    • Issue date Sep 5, 2023
    • General Electric Company
    • Ambarish Jayant Kulkarni
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Variable area exhaust nozzle system and method for control thereof
    • Patent number 11,732,673
    • Issue date Aug 22, 2023
    • General Electric Company
    • Mustafa Dindar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Single movement convergent and convergent-divergent nozzle
    • Patent number 11,680,495
    • Issue date Jun 20, 2023
    • Rolls-Royce North American Technologies Inc.
    • Andrew Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    2D variable-area plug nozzle
    • Patent number 11,661,905
    • Issue date May 30, 2023
    • Florida Turbine Technologies, Inc.
    • Robert A. Ress
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Distributed airfoil aerospike rocket nozzle
    • Patent number 11,512,669
    • Issue date Nov 29, 2022
    • Raytheon Company
    • Daniel K. Johnson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Acoustic zoned system for turbofan engine exhaust application
    • Patent number 11,428,191
    • Issue date Aug 30, 2022
    • Rhor, Inc.
    • Jose S. Alonso-Miralles
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Single movement convergent and convergent-divergent nozzle
    • Patent number 11,319,832
    • Issue date May 3, 2022
    • Rolls-Royce North American Technologies Inc.
    • Andrew Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Methodology for minimizing aerodynamic buzz in an exhaust nozzle
    • Patent number 11,274,631
    • Issue date Mar 15, 2022
    • Rolls-Royce North American Technologies Inc.
    • Andrew Sanderson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Spray nozzle device for delivering a restorative coating through a...
    • Patent number 11,161,128
    • Issue date Nov 2, 2021
    • General Electric Company
    • Ambarish Jayant Kulkarni
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Device for modulating a gas ejection section
    • Patent number 10,690,090
    • Issue date Jun 23, 2020
    • ARIANEGROUP SAS
    • Pascal Caubet
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Moveable exhaust plug liner
    • Patent number 10,570,852
    • Issue date Feb 25, 2020
    • United Technologies Corporation
    • Andre L. Bent
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Device for modulating a gas ejection section
    • Patent number 10,570,856
    • Issue date Feb 25, 2020
    • ARIANEGROUP SAS
    • Pascal Caubet
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Anti-rotation stator vane assembly
    • Patent number 10,465,712
    • Issue date Nov 5, 2019
    • United Technologies Corporation
    • Thomas Freeman
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    ATR guide pins for sliding nacelle
    • Patent number 9,694,912
    • Issue date Jul 4, 2017
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    ATR full ring sliding nacelle
    • Patent number 9,617,009
    • Issue date Apr 11, 2017
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    ATR axial V-groove
    • Patent number 9,611,048
    • Issue date Apr 4, 2017
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Integrated nozzle and plug
    • Patent number 9,573,695
    • Issue date Feb 21, 2017
    • United Technologies Corporation
    • Gabriel L. Suciu
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Multi-functional pulse-divided rocket
    • Patent number 8,291,691
    • Issue date Oct 23, 2012
    • Aerojet-General Corporation
    • Guy B. Spear
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Thrust augmentation in plug nozzles and expansion-deflection nozzles
    • Patent number 7,823,376
    • Issue date Nov 2, 2010
    • Aerojet-General Corporation
    • Merlyn Lausten
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Method and apparatus for thrust augmentation for rocket nozzles
    • Patent number 6,983,587
    • Issue date Jan 10, 2006
    • James Shumate
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Asonic aerospike engine
    • Patent number 6,974,111
    • Issue date Dec 13, 2005
    • Charl E. Janeke
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Axisymmetric, throttleable non-gimballed rocket engine
    • Patent number 6,964,154
    • Issue date Nov 15, 2005
    • The United States of America as represented by the administrator of the Natio...
    • Robert L. Sackheim
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Rocket engine
    • Patent number 6,915,627
    • Issue date Jul 12, 2005
    • Eads Space Transportation SA
    • Max Calabro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Engine with a central spike for a space launcher
    • Patent number 6,901,740
    • Issue date Jun 7, 2005
    • Eads Launch Vehicles
    • Max Calabro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Asonic aerospike engine
    • Patent number 6,648,275
    • Issue date Nov 18, 2003
    • Charl E. Janeke
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Afterburning aerospike rocket nozzle
    • Patent number 6,629,416
    • Issue date Oct 7, 2003
    • The United States of America as represented by the Secretary of the Navy
    • Randolph T. Johnson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Compact optimal and modulatable thrust device for controlling aeros...
    • Patent number 6,543,717
    • Issue date Apr 8, 2003
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation - S.N.E.C....
    • Thierry Le Fur
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Pulse detonation aerospike engine
    • Patent number 6,516,605
    • Issue date Feb 11, 2003
    • General Electric Company
    • Gregory Vincent Meholic
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW-FREQUENCY ACOUSTIC CENTER BODY
    • Publication number 20240159203
    • Publication date May 16, 2024
    • Rohr, Inc.
    • Jose S. Alonso-Miralles
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    LOW-FREQUENCY ACOUSTIC CENTER BODY
    • Publication number 20230079348
    • Publication date Mar 16, 2023
    • Rohr, Inc.
    • Jose S. Alonso-Miralles
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    VARIABLE AREA EXHAUST NOZZLE SYSTEM AND METHOD FOR CONTROL THEREOF
    • Publication number 20230035756
    • Publication date Feb 2, 2023
    • GENERAL ELECTRIC COMPANY
    • Mustafa Dindar
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    EJECTION CONE HAVING A FLEXIBLE AERODYNAMIC ATTACHMENT
    • Publication number 20220341373
    • Publication date Oct 27, 2022
    • SAFRAN CERAMICS
    • Eric CONETE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SINGLE MOVEMENT CONVERGENT AND CONVERGENT-DIVERGENT NOZZLE
    • Publication number 20220235668
    • Publication date Jul 28, 2022
    • Rolls-Royce North American Technologies Inc.
    • Andrew Sanderson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DISTRIBUTED AIRFOIL AEROSPIKE ROCKET NOZZLE
    • Publication number 20210404420
    • Publication date Dec 30, 2021
    • Raytheon Company
    • Daniel K. Johnson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Augmented Aerospike Nozzle, Engine Including the Augmented Aerospik...
    • Publication number 20210381469
    • Publication date Dec 9, 2021
    • STOKE Space Technologies, Inc.
    • Andrew Lapsa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SINGLE MOVEMENT CONVERGENT AND CONVERGENT-DIVERGENT NOZZLE
    • Publication number 20210270145
    • Publication date Sep 2, 2021
    • Rolls-Royce North American Technologies Inc.
    • Andrew Sanderson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    METHODOLOGY FOR MINIMIZING AERODYNAMIC BUZZ IN AN EXHAUST NOZZLE
    • Publication number 20210270206
    • Publication date Sep 2, 2021
    • Rolls-Royce North American Technologies Inc.
    • Andrew Sanderson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    MOVEABLE EXHAUST PLUG
    • Publication number 20190085789
    • Publication date Mar 21, 2019
    • United Technologies Corporation
    • Andre L. Bent
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    A DEVICE FOR MODULATING A GAS EJECTION SECTION
    • Publication number 20180202393
    • Publication date Jul 19, 2018
    • ARIANEGROUP SAS
    • Pascal CAUBET
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Multi-Functional Pulse-Divided Rocket
    • Publication number 20110167794
    • Publication date Jul 14, 2011
    • Aerojet-General Corporation
    • Guy B. Spear
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TRANSLATING CORE COWL FOR A GAS TURBINE ENGINE
    • Publication number 20100095650
    • Publication date Apr 22, 2010
    • Bradley C. Schafer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Thrust augmentation in plug nozzles and expansion-deflection nozzles
    • Publication number 20070056261
    • Publication date Mar 15, 2007
    • Aerojet-General Corporation
    • Merlyn Lausten
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Asonic aerospike engine
    • Publication number 20050017132
    • Publication date Jan 27, 2005
    • Charl E. Janeke
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Rocket engine
    • Publication number 20040128980
    • Publication date Jul 8, 2004
    • Max Calabro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Method and apparatus for thrust augmentation for rocket nozzles
    • Publication number 20040079072
    • Publication date Apr 29, 2004
    • James Shumate
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Rotary nozzle turbine
    • Publication number 20040050033
    • Publication date Mar 18, 2004
    • Takashi Iizuka
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Engine with a central spike for a space launcher
    • Publication number 20030217552
    • Publication date Nov 27, 2003
    • Max Calabro
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Asonic aerospike engine
    • Publication number 20020040951
    • Publication date Apr 11, 2002
    • Charl E. Janeke
    • B64 - AIRCRAFT AVIATION COSMONAUTICS