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Alain, M. J. Lardellier

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for air circulation in a turbomachine compressor, compressor...
    • Patent number 7,581,920
    • Issue date Sep 1, 2009
    • SNECMA
    • Alain Lardellier
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Twin-spool turbojet with means for driving ancillary machines
    • Patent number 7,168,913
    • Issue date Jan 30, 2007
    • SNECMA Moteurs
    • Alain Lardellier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbine wheel for turbomachine and the assembly method for such a w...
    • Patent number 7,134,843
    • Issue date Nov 14, 2006
    • SNECMA Moteurs
    • Alain Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Drive system for a propeller driven transport aircraft
    • Patent number 6,279,852
    • Issue date Aug 28, 2001
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation - S.N.E.C....
    • Guy Franck Paul Dusserre-Telmon
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Method and device for reversing the thrust of very high bypass rati...
    • Patent number 6,148,605
    • Issue date Nov 21, 2000
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Hollow blade for a turbomachine
    • Patent number 5,407,326
    • Issue date Apr 18, 1995
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain, M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hollow blade for a turbomachine and method of manufacturing said blade
    • Patent number 5,343,619
    • Issue date Sep 6, 1994
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain, M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Variable cycle propulsion engine for supersonic aircraft
    • Patent number 5,311,736
    • Issue date May 17, 1994
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thrust reverser for a high-bypass ratio turbofan engine
    • Patent number 5,255,510
    • Issue date Oct 26, 1993
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain, M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Pod for suspending a turbojet engine unit of the bypass type under...
    • Patent number 5,181,675
    • Issue date Jan 26, 1993
    • Societe Nationale d'Etude et Moteurs d'Aviation S.N.E.
    • Alain, M. J. Lardellier
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Combined turborocket and ramjet propulsion unit
    • Patent number 5,119,626
    • Issue date Jun 9, 1992
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Counterrotating fan engine
    • Patent number 5,105,618
    • Issue date Apr 21, 1992
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain, M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Contra-rotating fan engine
    • Patent number 5,103,635
    • Issue date Apr 14, 1992
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain, M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    High by-pass ratio turbojet engine with counterrotating upstream an...
    • Patent number 5,058,379
    • Issue date Oct 22, 1991
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation
    • Alain M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thrust vectoring nozzle assembly
    • Patent number 4,993,638
    • Issue date Feb 19, 1991
    • Societe Nationale d'Etude et de Construction de Mateurs d'Aviation "S.N.E.C.M...
    • Alain M. J. Lardellier
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Wing mounting nacelle for a very high by-pass ratio turbojet aero-e...
    • Patent number 4,940,196
    • Issue date Jul 10, 1990
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain M. J. Lardellier
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Gas turbine engine
    • Patent number 4,765,135
    • Issue date Aug 23, 1988
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain, M. J. Lardellier
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Housing for an axial compressor
    • Patent number 4,762,462
    • Issue date Aug 9, 1988
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation (SNECMA)
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus for controlling radial clearance between a rotor and a st...
    • Patent number 4,714,404
    • Issue date Dec 22, 1987
    • Societe Nationale d'Etudes et de Construction de Moteurs O'Aviation (S.N.E.C....
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Housing for a turbojet engine compressor
    • Patent number 4,696,619
    • Issue date Sep 29, 1987
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Containment structure for a turbojet engine
    • Patent number 4,648,795
    • Issue date Mar 10, 1987
    • Societe Nationale d'Etude et de Construction de Meteur d'Aviation "S.N.E.C.M.A."
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Method for the manufacture of a ceramic turbine ring integral with...
    • Patent number 4,646,810
    • Issue date Mar 3, 1987
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation "SNECMA"
    • Alain M. J. Lardellier
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Turbine shroud sealing device
    • Patent number 4,623,298
    • Issue date Nov 18, 1986
    • Societe Nationale d'Etudes et de Construction de Moteurs d'Aviation
    • Claude C. Hallinger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Adjustment system of centering a turbomachine wheel and mounted tur...
    • Patent number 4,548,546
    • Issue date Oct 22, 1985
    • SNECMA
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Means for controlling clearance in an intershaft bearing journal of...
    • Patent number 4,500,143
    • Issue date Feb 19, 1985
    • SNECMA
    • Robert Kervistin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine bearing
    • Patent number 4,451,110
    • Issue date May 29, 1984
    • SNECMA
    • Alexandre Forestier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Removable support for the sealing lining of the casing of jet engin...
    • Patent number 4,295,787
    • Issue date Oct 20, 1981
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Removable sealing gasket for distributor segments of a jet engine
    • Patent number 4,295,785
    • Issue date Oct 20, 1981
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Apparatus for measuring the temperature of a gas flow traversing a...
    • Patent number 4,279,153
    • Issue date Jul 21, 1981
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation
    • Robert Kervistin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Safety device for an axially rotating machine
    • Patent number 4,197,052
    • Issue date Apr 8, 1980
    • Societe Nationale d'Etude et de Construction de Moteurs d'Aviation
    • Alain M. J. Lardellier
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents