with the propulsion gases exhausting through a plurality of nozzles

Patents Grantslast 30 patents

  • Information Patent Grant

    Propulsion system with initiators for selective activation of multi...

    • Patent number 11,846,252
    • Issue date Dec 19, 2023
    • Raytheon Company
    • Edward Little
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-mode combined cycle propulsion engine

    • Patent number 11,781,507
    • Issue date Oct 10, 2023
    • ATRX, Inc.
    • John A Bossard
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Deflector for a thrust flow powered vehicle and thrust flow powered...

    • Patent number 10,774,785
    • Issue date Sep 15, 2020
    • MBDA UK LIMITED
    • Ross William Poulton
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Integrated thruster

    • Patent number 10,662,898
    • Issue date May 26, 2020
    • Raytheon Company
    • Matthew H. Summers
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Rocket structure

    • Patent number 9,664,142
    • Issue date May 30, 2017
    • Jian-Lin Huang
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Rocket motor with means for user adjustable thrust

    • Patent number 9,309,832
    • Issue date Apr 12, 2016
    • Ensign-Bickford Aerospace & Defense Company
    • Andrew M. Kochanek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Propulsion system for flying machine, particularly for a missile

    • Patent number 9,169,806
    • Issue date Oct 27, 2015
    • Microturbo SA
    • Gilles Aime Yann Guyader
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Slotted multi-nozzle grid with integrated cooling channels

    • Patent number 9,115,666
    • Issue date Aug 25, 2015
    • Raytheon Company
    • Daniel Chasman
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pressure assisted direct drive proportional hot-gas thruster

    • Patent number 8,707,675
    • Issue date Apr 29, 2014
    • Honeywell International Inc.
    • Steve Abel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    End burning type gas generator

    • Patent number 8,407,982
    • Issue date Apr 2, 2013
    • IHI Aerospace Co., Ltd.
    • Takemasa Koreki
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control and/or drive device for a flying body

    • Patent number 8,245,496
    • Issue date Aug 21, 2012
    • Astrium GmbH
    • Thomas Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hybrid missile propulsion system with reconfigurable multinozzle grid

    • Patent number 8,117,847
    • Issue date Feb 21, 2012
    • Raytheon Company
    • Stephen D. Haight
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Low minimum impulse bit propellant gas thruster

    • Patent number 8,104,264
    • Issue date Jan 31, 2012
    • Honeywell International Inc.
    • Steve Abel
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Control and/or drive device for a flying body

    • Patent number 7,707,820
    • Issue date May 4, 2010
    • Astrium GmbH
    • Thomas Maier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pintle-controlled propulsion system with external dynamic seal

    • Patent number 7,509,796
    • Issue date Mar 31, 2009
    • Aerojet-General Corporation
    • William E. Hansen
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Missile control system and method

    • Patent number 7,287,725
    • Issue date Oct 30, 2007
    • Raytheon Company
    • Daniel B. Chasman
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Steerable, intermittently operable rocket propulsion system

    • Patent number 7,281,367
    • Issue date Oct 16, 2007
    • Alliant Techsystems Inc.
    • Eric M. Rohrbaugh
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Simple solid propellant rocket engine and super-staged rocket

    • Patent number 7,254,936
    • Issue date Aug 14, 2007
    • Andrew F. Knight
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Ejection seat rocket motors

    • Patent number 6,591,602
    • Issue date Jul 15, 2003
    • Martin-Baker Aircraft Company Limited
    • Stephen Anthony George Ruff
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Towing rocket motor assembly

    • Patent number 6,494,035
    • Issue date Dec 17, 2002
    • The United States of America as represented by the Secretary of the Navy
    • Felipe Garcia
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Multi-stage rocket motors

    • Patent number 5,419,118
    • Issue date May 30, 1995
    • Universal Propulsion Company, Inc.
    • Hugh J. McSpadden
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Missiles

    • Patent number 4,745,861
    • Issue date May 24, 1988
    • British Aerospace PLC
    • George H. A. Fenton
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    Rocket nozzle system

    • Patent number 4,150,540
    • Issue date Apr 24, 1979
    • The United States of America as represented by the Secretary of the Air Force
    • Harold A. Krayenbuhl
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Rocket nozzle multi function

    • Patent number 3,952,664
    • Issue date Apr 27, 1976
    • The United States of America as represented by the Secretary of the Navy
    • Joseph A. Schmidt
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3760730

    • Patent number 3,760,730
    • Issue date Sep 25, 1973
    • F42 - AMMUNITION BLASTING
  • Information Patent Grant

    3717998

    • Patent number 3,717,998
    • Issue date Feb 27, 1973
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3494130

    • Patent number 3,494,130
    • Issue date Feb 10, 1970
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3253407

    • Patent number 3,253,407
    • Issue date May 31, 1966
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3180086

    • Patent number 3,180,086
    • Issue date Apr 27, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3144828

    • Patent number 3,144,828
    • Issue date Aug 18, 1964
    • F42 - AMMUNITION BLASTING

Patents Applicationslast 30 patents