of two series of flaps, the upstream series having its flaps hinged at their upstream ends on a fixed structure and the downstream series having its flaps hinged at their downstream ends on a substantially axially movable structure

Patents Grantslast 30 patents

  • Information Patent Grant

    Nozzle with variable throat and exit areas

    • Patent number 10,662,896
    • Issue date May 26, 2020
    • Rolls-Royce PLC
    • Jonathan V Watson
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Aircraft nozzle with a variable nozzle area of a second flow path

    • Patent number 10,371,093
    • Issue date Aug 6, 2019
    • Rolls-Royce North American Technologies Inc.
    • Von D. Baker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Variable-section nozzle, and aircraft turbojet engine nacelle equip...

    • Patent number 9,850,776
    • Issue date Dec 26, 2017
    • Aircelle
    • Hervé Hurlin
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    3386248

    • Patent number 3,386,248
    • Issue date Jun 4, 1968
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3359736

    • Patent number 3,359,736
    • Issue date Dec 26, 1967
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    3347467

    • Patent number 3,347,467
    • Issue date Oct 17, 1967
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3188803

    • Patent number 3,188,803
    • Issue date Jun 15, 1965
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    3157027

    • Patent number 3,157,027
    • Issue date Nov 17, 1964
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2999354

    • Patent number 2,999,354
    • Issue date Sep 12, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    2974481

    • Patent number 2,974,481
    • Issue date Mar 14, 1961
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents