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ellipsoidal

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  • CPC
  • F05D2250/24
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Parent Industries

FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F05Engines, pumps F05DINDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS F05D2250/00Geometry

Current Industry

F05D2250/24ellipsoidal
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    DAMPER RING FOR REDUCING UNWANTED VIBRATIONS OF A BLISK, AS WELL AS...
    • Publication number 20240240563
    • Publication date Jul 18, 2024
    • MTU Aero Engines AG
    • Andreas HARTUNG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACTUATION SYSTEM WITH SPHERICAL PLAIN BEARING
    • Publication number 20220372890
    • Publication date Nov 24, 2022
    • Solar Turbines Incorporated
    • Sean J. Bentley
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE POLYSPHERICAL HUB FOR VARIABLE PITCH BLADES
    • Publication number 20220333489
    • Publication date Oct 20, 2022
    • SAFRAN AIRCRAFT ENGINES
    • Anthony BINDER
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRALIZED OIL DISTRIBUTION SYSTEM
    • Publication number 20220178304
    • Publication date Jun 9, 2022
    • Daniella Sladen
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR ASSEMBLY AND ROTATING MACHINE
    • Publication number 20220112810
    • Publication date Apr 14, 2022
    • MITSUBISHI HEAVY INDUSTRIES AERO ENGINES, LTD.
    • Masayuki TOMII
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DISTRIBUTED HYBRID DAMPING SYSTEM
    • Publication number 20220025772
    • Publication date Jan 27, 2022
    • GENERAL ELECTRIC COMPANY
    • Suryarghya CHAKRABARTI
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    BACKPACK BLOWER
    • Publication number 20220010798
    • Publication date Jan 13, 2022
    • TECHTRONIC CORDLESS GP
    • Ronald J. Hoffman
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    FAN BLADE ATTACHMENT ROOT WITH IMPROVED STRAIN RESPONSE
    • Publication number 20200400159
    • Publication date Dec 24, 2020
    • Raytheon Technologies Corporation
    • Lee Drozdenko
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    A TURBOMACHINE BLADE OR VANE HAVING A VORTEX GENERATING ELEMENT
    • Publication number 20200325780
    • Publication date Oct 15, 2020
    • Siemens Aktiengesellschaft
    • Anthony Davis
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    LINKAGE ASSEMBLY PREVENTING AXIAL ROTATION OF THE LINK ROD
    • Publication number 20200217271
    • Publication date Jul 9, 2020
    • United Technologies Corporation
    • Alex J. Simpson
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ABRADABLE LAYER WITH GLASS MICROBALLOONS
    • Publication number 20200141260
    • Publication date May 7, 2020
    • United Technologies Corporation
    • Kevin Seymour
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    ANGLED IMPINGEMENT INSERTS WITH COOLING FEATURES
    • Publication number 20200024987
    • Publication date Jan 23, 2020
    • GENERAL ELECTRIC COMPANY
    • Ronald Scott Bunker
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    FAN BLADE ATTACHMENT ROOT WITH IMPROVED STRAIN RESPONSE
    • Publication number 20200025211
    • Publication date Jan 23, 2020
    • United Technologies Corporation
    • Lee Drozdenko
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HOT SECTION DUAL WALL COMPONENT ANTI-BLOCKAGE SYSTEM
    • Publication number 20200011199
    • Publication date Jan 9, 2020
    • Rolls-Royce Corporation
    • Bruce E. Varney
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    AXIAL STIFFENING RIBS/AUGMENTATION FINS
    • Publication number 20190309643
    • Publication date Oct 10, 2019
    • United Technologies Corporation
    • William M. Barker
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    IMPINGEMENT COOLING FEATURES FOR GAS TURBINES
    • Publication number 20190249566
    • Publication date Aug 15, 2019
    • SIEMENS AKTIENGESELLSCHAFT
    • Ali Akturk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE BLADE COOLING CIRCUIT
    • Publication number 20190240725
    • Publication date Aug 8, 2019
    • SAFRAN AIRCRAFT ENGINES
    • Coralie Cinthia Guerard
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    ACOUSTIC PANEL EMPLOYING ROUNDED PARTICLES IN SEPTUM LAYER AND SYST...
    • Publication number 20190172438
    • Publication date Jun 6, 2019
    • SPIRIT AEROSYSTEMS, INC
    • MARK ANTHONY WADSWORTH
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    GAS TURBINE
    • Publication number 20190085718
    • Publication date Mar 21, 2019
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Yun Chang JANG
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GAS TURBINE ENGINE COOLING AIR MANIFOLDS WITH SPOOLIES
    • Publication number 20190078464
    • Publication date Mar 14, 2019
    • GENERAL ELECTRIC COMPANY
    • John Alan MANTEIGA
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    AIR-COLLECTING STRUCTURE FOR ENHANCING COOLING PERFORMANCE FOR TRAN...
    • Publication number 20190071985
    • Publication date Mar 7, 2019
    • Doosan Heavy Industries & Construction Co., Ltd.
    • Sung Wan PARK
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOJET ENGINE WITH A MEANS OF REACTING THRUST ON THE INTER-COMPRE...
    • Publication number 20180372001
    • Publication date Dec 27, 2018
    • SAFRAN AIRCRAFT ENGINES
    • Nils Edouard Romain Bordoni
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ENGINE COMPONENT FOR A GAS TURBINE ENGINE
    • Publication number 20180274370
    • Publication date Sep 27, 2018
    • GENERAL ELECTRIC COMPANY
    • Ronald Scott BUNKER
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    HIGH-PRESSURE DISTRIBUTOR BLADING HAVING A VARIABLE-GEOMETRY INSERT
    • Publication number 20180216476
    • Publication date Aug 2, 2018
    • SAFRAN HELICOPTER ENGINES
    • Frederic Philippe Jean-Jacques PARDO
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBOMACHINE BLADE ASSEMBLY
    • Publication number 20170335695
    • Publication date Nov 23, 2017
    • MTU Aero Engines AG
    • Markus Schlemmer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    IMPULSE ELEMENT MODULE FOR A TURBOMACHINE
    • Publication number 20170321557
    • Publication date Nov 9, 2017
    • Gerhard-Heinz ROESELE
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    TURBOMACHINE STAGE
    • Publication number 20170204740
    • Publication date Jul 20, 2017
    • MTU Aero Engines AG
    • Markus Schlemmer
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FAN BLADE INCLUDING EXTERNAL CAVITIES
    • Publication number 20150361798
    • Publication date Dec 17, 2015
    • James COSBY
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    IMPINGEMENT COOLING MECHANISM, TURBINE BLADE AND CUMBUSTOR
    • Publication number 20140290257
    • Publication date Oct 2, 2014
    • Yoji OKITA
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ACTIVE TURBINE OR COMPRESSOR TIP CLEARANCE CONTROL
    • Publication number 20140241854
    • Publication date Aug 28, 2014
    • Pratt & Whitney Canada Corp.
    • Eugene GEKHT
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...