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  • Information Patent Application

    DYNAMIC DEAERATION SYSTEM

    • Publication number 20240082755
    • Publication date Mar 14, 2024
    • Pratt & Whitney Canada Corp.
    • Ivan SIDOROVICH PARADISO
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    ROTOR FOR A TURBOMACHINE CENTRIFUGAL BREATHER

    • Publication number 20240084717
    • Publication date Mar 14, 2024
    • SAFRAN HELICOPTER ENGINES
    • Mathieu Jean-Baptiste MARSAUDON
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    BLOWDOWN VALVE WITH AIR-OIL SEPARATION

    • Publication number 20230400149
    • Publication date Dec 14, 2023
    • Pratt & Whitney Canada Corp.
    • Laslo DIOSADY
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED GAS TURBINE ENGINE WITH OIL DEAERATOR AND AIR REMOVAL

    • Publication number 20230366330
    • Publication date Nov 16, 2023
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DIFFUSER NOZZLE FOR A GAS TURBINE ENGINE

    • Publication number 20230193787
    • Publication date Jun 22, 2023
    • Russell Stratton
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MONITORING THE OIL OF A LUBRICATION DEVICE

    • Publication number 20230160322
    • Publication date May 25, 2023
    • SAFRAN AERO BOOSTERS SA
    • Nicolas Oscar Louis Ghislain RAIMARCKERS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOGENERATOR FOR AIRCRAFT, COMPRISING AN IMPROVED OIL SYSTEM

    • Publication number 20230026754
    • Publication date Jan 26, 2023
    • SAFRAN HELICOPTER ENGINES
    • Camel SERGHINE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED GAS TURBINE ENGINE WITH OIL DEAERATOR AND AIR REMOVAL

    • Publication number 20220307387
    • Publication date Sep 29, 2022
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    DEGASSING TUBE AND EJECTION CONE FOR A TURBINE ENGINE, AS WELL AS T...

    • Publication number 20220186681
    • Publication date Jun 16, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Samuel Louis-Marie BERNARD
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DOUBLE JOURNAL BEARING IMPELLER FOR ACTIVE DE-AERATOR

    • Publication number 20220026021
    • Publication date Jan 27, 2022
    • Pratt & Whitney Canada Corp.
    • Bruno MARTIN
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CENTRIFUGAL DE-AERATOR FOR AIRCRAFT ENGINE

    • Publication number 20210356077
    • Publication date Nov 18, 2021
    • Pratt & Whitney Canada Corp.
    • Marion DANIEL
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    GEARED GAS TURBINE ENGINE WITH OIL DEAERATOR AND AIR REMOVAL

    • Publication number 20200408111
    • Publication date Dec 31, 2020
    • Raytheon Technologies Corporation
    • William G. Sheridan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR-OIL SEPARATION SYSTEM FOR GAS TURBINE ENGINE

    • Publication number 20200284163
    • Publication date Sep 10, 2020
    • Rolls-Royce Corporation
    • John R. Gebhard
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GEARED GAS TURBINE ENGINE WITH OIL DEAERATOR AND AIR REMOVAL

    • Publication number 20200240291
    • Publication date Jul 30, 2020
    • United Technologies Corporation
    • William G. Sheridan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    LUBRICATION SCAVENGE SYSTEM FOR A TURBINE ENGINE WITH COUNTER-ROTAT...

    • Publication number 20200032671
    • Publication date Jan 30, 2020
    • Rolls-Royce Corporation
    • Kerry J. Lighty
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CENTRIFUGAL DEAERATOR FOR A TURBOMACHINE

    • Publication number 20200011246
    • Publication date Jan 9, 2020
    • SAFRAN HELICOPTER ENGINES
    • Jean-Pierre PAJARD
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TORQUE CONNECTOR LUBRICATION SCUPPERS

    • Publication number 20190316523
    • Publication date Oct 17, 2019
    • United Technologies Corporation
    • Marc J. Muldoon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEOILER FOR A GAS TURBINE ENGINE

    • Publication number 20190093527
    • Publication date Mar 28, 2019
    • United Technologies Corporation
    • William G. Sheridan
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    GEARED GAS TURBINE ENGINE WITH OIL DEAERATOR AND AIR REMOVAL

    • Publication number 20180355759
    • Publication date Dec 13, 2018
    • United Technologies Corporation
    • William G. Sheridan
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    AIR-OIL SEPARATION APPARATUS

    • Publication number 20180193770
    • Publication date Jul 12, 2018
    • Pratt & Whitney Canada Corp.
    • Marcin CZAJKOWSKI
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TURBINE ENGINE FAN MODULE INCLUDING A TURBINE ENGINE INLET CONE DE-...

    • Publication number 20180128173
    • Publication date May 10, 2018
    • SAFRAN AIRCRAFT ENGINES
    • Kevin Morgane LEMARCHAND
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    DEVICE OF A TURBOMACHINE FOR SEPARATING OIL FROM AN AIR-OIL VOLUME...

    • Publication number 20180036664
    • Publication date Feb 8, 2018
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Juergen BEIER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TURBOFAN ENGINE AND A METHOD FOR EXHAUSTING BREATHER AIR OF AN OIL...

    • Publication number 20170314470
    • Publication date Nov 2, 2017
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Juergen BEIER
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    VALVE DEVICE AND JET ENGINE WITH A VALVE DEVICE

    • Publication number 20170145858
    • Publication date May 25, 2017
    • ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
    • Markus BLUMRICH
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    APPARATUS FOR SEALING AN INTERNAL ENVIRONMENT OF A TURBOMACHINE

    • Publication number 20160312647
    • Publication date Oct 27, 2016
    • Nuovo Pignone Srl
    • Gabriele MARIOTTI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOMACHINE ACCESSORY GEARBOX EQUIPPED WITH AN AIR/OIL SEPARATOR

    • Publication number 20160138444
    • Publication date May 19, 2016
    • HISPANO-SUIZA
    • Stephane Prunera-Usach
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    Adjustable Floating Oil Channel for Gas Turbine Engine Gear Drive

    • Publication number 20140255162
    • Publication date Sep 11, 2014
    • United Technologies Corporation
    • Enzo DiBenedetto
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    BEARING UNIT OF TURBO-CHARGER

    • Publication number 20140186159
    • Publication date Jul 3, 2014
    • NEUROS CO., LTD.
    • Kitae YEOM
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DRUM SEAL

    • Publication number 20140169953
    • Publication date Jun 19, 2014
    • Rolls-Royce plc
    • Alan Robert MAGUIRE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DEOILER SEAL

    • Publication number 20130319240
    • Publication date Dec 5, 2013
    • Hamilton Sundstrand Corporation
    • Keith E. Short
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS