Rotors

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Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHT WEIGHT FAN CASING CONFIGURATIONS FOR ENERGY ABSORPTION

    • Publication number 20240384665
    • Publication date Nov 21, 2024
    • General Electric Company
    • Nitesh Jain
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FOIL FOR A TURBINE ENGINE MOVING BLADE AND ROTOR ASSEMBLY COMPRISIN...

    • Publication number 20240360769
    • Publication date Oct 31, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Nicolas Daniel DELAPORTE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT TAIL CONE MOUNTED GENERATORS

    • Publication number 20240263558
    • Publication date Aug 8, 2024
    • HAMILTON SUNDSTRAND CORPORATION
    • Glenn C. Lemmers
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SPLIT PISTON RING SEAL FOR A ROTATING ASSEMBLY AND METHOD OF SEALING

    • Publication number 20240167389
    • Publication date May 23, 2024
    • Pratt & Whitney Canada Corp.
    • Daniel ALECU
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    METHOD FOR REPAIRING AN END PLATE OF A TURBOMACHINE ROTOR

    • Publication number 20240110482
    • Publication date Apr 4, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Jean-Hilaire LEXILUS
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    BOWED-ROTOR MITIGATION SYSTEM FOR A GAS TURBINE

    • Publication number 20240084737
    • Publication date Mar 14, 2024
    • GENERAL ELECTRIC COMPANY
    • Ravindra Shankar Ganiger
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CONTROLLING EXCITATION LOADS ASSOCIATED WITH OPEN ROTOR AERONAUTICA...

    • Publication number 20240052755
    • Publication date Feb 15, 2024
    • GENERAL ELECTRIC COMPANY
    • Stefan Joseph Cafaro
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    COMPRESSOR WHEEL

    • Publication number 20230193922
    • Publication date Jun 22, 2023
    • BorgWarner Inc.
    • Markus Eisenbarth
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PROPULSION SYSTEM FOR AN AIRCRAFT

    • Publication number 20230145551
    • Publication date May 11, 2023
    • SAFRAN
    • Jean-Louis Robert Guy Besse
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TURBOFAN ENGINE COMPRISING A DEVICE FOR REGULATING THE FLOW RATE OF...

    • Publication number 20230107761
    • Publication date Apr 6, 2023
    • SAFRAN AIRCRAFT ENGINES
    • Arnaud Nicolas NEGRI
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LIGHT WEIGHT FAN CASING CONFIGURATIONS FOR ENERGY ABSORPTION

    • Publication number 20220333501
    • Publication date Oct 20, 2022
    • GENERAL ELECTRIC COMPANY
    • Nitesh Jain
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOCHARGER TURBINE WHEELS HAVING AN ALPHA-ALUMINA COATING AND MET...

    • Publication number 20220259976
    • Publication date Aug 18, 2022
    • Garrett Transportation I Inc.
    • Palaniappa Murukesan
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    EROSION MITIGATING LABYRINTH SEAL MATING RING

    • Publication number 20220259981
    • Publication date Aug 18, 2022
    • HAMILTON SUNDSTRAND CORPORATION
    • Richard A. Himmelmann
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    PROPELLER CONTROL UNIT VALIDATION

    • Publication number 20220243600
    • Publication date Aug 4, 2022
    • Pratt & Whitney Canada Corp.
    • Jagoda KRZYWON
    • G08 - SIGNALLING
  • Information Patent Application

    METHOD FOR PRODUCING INTEGRALLY BLADED ROTOR, PROGRAM FOR CUTTING B...

    • Publication number 20220178257
    • Publication date Jun 9, 2022
    • Yamazaki Mazak Corporation
    • Yukihide HARADA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    AIRCRAFT TURBINE ENGINE EQUIPPED WITH AN ELECTRICAL MACHINE

    • Publication number 20210396141
    • Publication date Dec 23, 2021
    • SAFRAN AIRCRAFT ENGINES
    • Gilles Alain Marie Charier
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    DUCT VANE ROTATION SYSTEM

    • Publication number 20210394899
    • Publication date Dec 23, 2021
    • Bell Textron Inc.
    • Elizabeth Feeley
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    ROTOR HUB FAIRING WITH INTEGRAL COOLING CAPABILITIES

    • Publication number 20210291989
    • Publication date Sep 23, 2021
    • Bell Textron Inc.
    • Andrew Paul Haldeman
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    CAVITATION AND NOISE REDUCTION IN AXIAL FLOW ROTORS

    • Publication number 20210199012
    • Publication date Jul 1, 2021
    • Oscar Propulsion Ltd.
    • David Taylor
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Vibration Absorber Dampers For Integrally Bladed Rotors And Other C...

    • Publication number 20200392864
    • Publication date Dec 17, 2020
    • The Regents of the University of Michigan
    • Bogdan I. EPUREANU
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    SEALING STRUCTURE BETWEEN TURBINE ROTOR DISK AND INTERSTAGE DISK

    • Publication number 20200386110
    • Publication date Dec 10, 2020
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Sung Chul JUNG
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ROTOR CONTROL MECHANISM

    • Publication number 20200377208
    • Publication date Dec 3, 2020
    • AVX Aircraft Company
    • Bryan Marshall
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLOWER WITH IMPROVED BALANCE AND CONSTRUCTION

    • Publication number 20200375124
    • Publication date Dec 3, 2020
    • HUSQVARNA AB
    • Ming Yang
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Application

    ROTOR DRUM FOR A TURBOMACHINE

    • Publication number 20200362702
    • Publication date Nov 19, 2020
    • SAFRAN AERO BOOSTERS
    • Sami Kelim Benichou
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Cooling Of Rotor And Stator Components Of A Turbocharger Using Addi...

    • Publication number 20200300115
    • Publication date Sep 24, 2020
    • MAN Energy Solutions SE
    • Lutz Aurahs
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    SUPPORT STRAPS AND METHOD OF ASSEMBLY FOR GAS TURBINE ENGINE

    • Publication number 20200291821
    • Publication date Sep 17, 2020
    • United Technologies Corporation
    • Michael G. McCaffrey
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    INTER-BLADE PLATFORM SEAL

    • Publication number 20200217217
    • Publication date Jul 9, 2020
    • SAFRAN AIRCRAFT ENGINES
    • Thibaut Dominique Augustin GIRARD
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    NANOCELLULAR FOAM DAMPER

    • Publication number 20200182084
    • Publication date Jun 11, 2020
    • United Technologies Corporation
    • Michael J. Birnkrant
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TURBOCHARGER

    • Publication number 20200182257
    • Publication date Jun 11, 2020
    • Kabushiki Kaisha Toyota Jidoshokki
    • Akihito UEMURA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BLOWER MOTOR ASSEMBLY BALANCING ACHIEVED THROUGH THIN PROFILE ADHES...

    • Publication number 20200149552
    • Publication date May 14, 2020
    • HANON SYSTEMS
    • Ted Vanden Berg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...