Plug nozzles

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    LOW-FREQUENCY ACOUSTIC CENTER BODY

    • Publication number 20250003374
    • Publication date Jan 2, 2025
    • Rohr, Inc.
    • Jose S. Alonso-Miralles
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REUSABLE UPPER STAGE ROCKET

    • Publication number 20240401548
    • Publication date Dec 5, 2024
    • STOKE Space Technologies, Inc.
    • Andrew Lapsa
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • 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