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HERVE TURCOTTE

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  • SAINTE-JULIE, CA
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Patents Grantslast 30 patents

  • Information Patent Grant

    Lubricant pump system and method for aircraft engine
    • Patent number 12,140,036
    • Issue date Nov 12, 2024
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Diffuser ring with air manifold
    • Patent number 11,885,242
    • Issue date Jan 30, 2024
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Lubricant pump system and method for aircraft engine
    • Patent number 11,788,427
    • Issue date Oct 17, 2023
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Sealing arrangement with vent for an engine component with a servic...
    • Patent number 11,549,443
    • Issue date Jan 10, 2023
    • Pratt & Whitney Canada Corp.
    • Simon Baker-Ostiguy
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Torque probe cooling for gas turbine engine using external air
    • Patent number 11,525,371
    • Issue date Dec 13, 2022
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Nut locking feature
    • Patent number 11,480,212
    • Issue date Oct 25, 2022
    • Pratt & Whitney Canada Corp.
    • Paul Weaver
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Thermal protection for a gas turbine engine probe
    • Patent number 11,428,122
    • Issue date Aug 30, 2022
    • Pratt & Whitney Canada Corp.
    • Guy Lefebvre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Torque probe cooling for gas turbine engine using internal fluid flow
    • Patent number 11,359,512
    • Issue date Jun 14, 2022
    • Pratt & Whitney Canada Corp.
    • Hervé Turcotte
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Turbine probe heat shielding
    • Patent number 11,339,679
    • Issue date May 24, 2022
    • Pratt & Whitney Canada Corp.
    • Guy Lefebvre
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Epicyclic gear stage
    • Patent number 11,208,957
    • Issue date Dec 28, 2021
    • Pratt & Whitney Canada Corp.
    • Michel Desjardins
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Turbine rotor coolant supply system
    • Patent number 10,907,490
    • Issue date Feb 2, 2021
    • Pratt & Whitney Canada Corp.
    • Roger Huppe
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Epicyclic gear stage
    • Patent number 10,662,879
    • Issue date May 26, 2020
    • Pratt & Whitney Canada Corp.
    • Michel Desjardins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Turbine rotor coolant supply system
    • Patent number 10,273,812
    • Issue date Apr 30, 2019
    • Pratt & Whitney Canada Corp.
    • Roger Huppe
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Grant

    Heat exchanger for gas turbine engines
    • Patent number 10,041,741
    • Issue date Aug 7, 2018
    • Pratt & Whitney Canada Corp.
    • Herve Turcotte
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Fuel filter and bypass valve arrangement
    • Patent number 10,024,239
    • Issue date Jul 17, 2018
    • Pratt & Whitney Canada Corp.
    • Herve Turcotte
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...

Patents Applicationslast 30 patents

  • Information Patent Application

    LUBRICANT PUMP SYSTEM AND METHOD FOR AIRCRAFT ENGINE
    • Publication number 20250035007
    • Publication date Jan 30, 2025
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    REDUCTION GEARBOX FOR GAS TURBINE ENGINE WITH LUBRICATION CONTROL S...
    • Publication number 20240369134
    • Publication date Nov 7, 2024
    • Pratt & Whitney Canada Corp.
    • Michel DESJARDINS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    LUBRICANT PUMP SYSTEM AND METHOD FOR AIRCRAFT ENGINE
    • Publication number 20230417153
    • Publication date Dec 28, 2023
    • PRATT & WHITNEY CANADA CORP.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DIFFUSER RING WITH AIR MANIFOLD
    • Publication number 20230358145
    • Publication date Nov 9, 2023
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LUBRICANT PUMP SYSTEM AND METHOD FOR AIRCRAFT ENGINE
    • Publication number 20220397059
    • Publication date Dec 15, 2022
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TORQUE PROBE COOLING FOR GAS TURBINE ENGINE USING EXTERNAL AIR
    • Publication number 20220243615
    • Publication date Aug 4, 2022
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SPLIT COMPRESSOR GAS TURBINE ENGINE
    • Publication number 20220074349
    • Publication date Mar 10, 2022
    • Pratt & Whitney Canada Corp.
    • Patrick VALOIS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    SEALING ARRANGEMENT WITH VENT FOR AN ENGINE COMPONENT WITH A SERVIC...
    • Publication number 20220065170
    • Publication date Mar 3, 2022
    • Pratt & Whitney Canada Corp.
    • Simon BAKER-OSTIGUY
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HYBRID POWER PLANT FOR AIRCRAFT
    • Publication number 20210388733
    • Publication date Dec 16, 2021
    • Pratt & Whitney Canada Corp.
    • Patrick VALOIS
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HYBRID GAS TURBINE ENGINE
    • Publication number 20210388732
    • Publication date Dec 16, 2021
    • Pratt & Whitney Canada Corp.
    • Hervé TURCOTTE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NUT LOCKING FEATURE
    • Publication number 20210070423
    • Publication date Mar 11, 2021
    • Pratt & Whitney Canada Corp.
    • Paul WEAVER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EPICYCLIC GEAR STAGE
    • Publication number 20200256259
    • Publication date Aug 13, 2020
    • Pratt & Whitney Canada Corp.
    • Michel DESJARDINS
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBINE ROTOR COOLANT SUPPLY SYSTEM
    • Publication number 20190211694
    • Publication date Jul 11, 2019
    • Pratt & Whitney Canada Corp.
    • ROGER HUPPE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    EPICYCLIC GEAR STAGE
    • Publication number 20190048802
    • Publication date Feb 14, 2019
    • Pratt & Whitney Canada Corp.
    • Michel DESJARDINS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBINE ROTOR COOLANT SUPPLY SYSTEM
    • Publication number 20170175537
    • Publication date Jun 22, 2017
    • Pratt & Whitney Canada Corp.
    • ROGER HUPPE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    HEAT EXCHANGER FOR GAS TURBINE ENGINES
    • Publication number 20170114722
    • Publication date Apr 27, 2017
    • Pratt & Whitney Canada Corp.
    • Herve TURCOTTE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    INTEGRATED TURBINE EXHAUST CASE MIXER DESIGN
    • Publication number 20170101961
    • Publication date Apr 13, 2017
    • Pratt & Whitney Canada Corp.
    • HERVE TURCOTTE
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FUEL FILTER AND BYPASS VALVE ARRANGEMENT
    • Publication number 20170021292
    • Publication date Jan 26, 2017
    • Pratt & Whitney Canada Corp.
    • Herve TURCOTTE
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL