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  • CPC
  • F05D2250/00
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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

Current Industry

F05D2250/00Geometry

Sub Industries

F05D2250/10Two-dimensional F05D2250/11triangular F05D2250/12rectangular F05D2250/121square F05D2250/13trapezoidal F05D2250/131polygonal F05D2250/132hexagonal F05D2250/14elliptical F05D2250/141circular F05D2250/15spiral F05D2250/16parabolic F05D2250/17hyperbolic F05D2250/18patterned F05D2250/181ridged F05D2250/182crenellated, notched F05D2250/183zigzag F05D2250/184sinusoidal F05D2250/185serpentine-like F05D2250/19machined miscellaneous F05D2250/191perforated F05D2250/192bevelled F05D2250/193milled F05D2250/20Three-dimensional F05D2250/21pyramidal F05D2250/22parallelepipedal F05D2250/221cubic F05D2250/23prismatic F05D2250/231cylindrical F05D2250/232conical F05D2250/24ellipsoidal F05D2250/241spherical F05D2250/25helical F05D2250/26paraboloid F05D2250/27hyperboloid F05D2250/28patterned F05D2250/281threaded F05D2250/282cubic pattern F05D2250/283honeycomb F05D2250/29machined miscellaneous F05D2250/291hollowed F05D2250/292tapered F05D2250/293lathed F05D2250/294grooved F05D2250/30Arrangement of components F05D2250/31according to the direction of their main axis or their axis of rotation F05D2250/311the axes being in line F05D2250/312the axes being parallel to each other F05D2250/313the axes being perpendicular to each other F05D2250/314the axes being inclined in relation to each other F05D2250/315the main axis being substantially vertical F05D2250/32according to their shape F05D2250/321asymptotic F05D2250/322tangential F05D2250/323convergent F05D2250/324divergent F05D2250/33symmetrical F05D2250/34translated F05D2250/35rotated F05D2250/36in inner-outer relationship F05D2250/37circumferential F05D2250/38angled F05D2250/40Movement of components F05D2250/41with one degree of freedom F05D2250/411in rotation F05D2250/42with two degrees of freedom F05D2250/43with three degrees of freedom F05D2250/44by counter rotation F05D2250/50Inlet or outlet F05D2250/51Inlet F05D2250/511augmenting F05D2250/512concentrating only F05D2250/52Outlet F05D2250/53of regenerative pumps F05D2250/60Structure Surface texture F05D2250/61corrugated F05D2250/611undulated F05D2250/62smooth or fine F05D2250/621polished F05D2250/63coarse F05D2250/70Shape F05D2250/71curved F05D2250/711convex F05D2250/712concave F05D2250/713inflexed F05D2250/72symmetric F05D2250/73asymmetric F05D2250/74given by a set or table of xyz-coordinates F05D2250/75given by its similarity to a letter F05D2250/80Size or power range of the machines F05D2250/82Micromachines F05D2250/84Nanomachines F05D2250/90Variable geometry
Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    EXHAUST NOZZLE
    • Publication number 20250035027
    • Publication date Jan 30, 2025
    • Rolls-Royce plc
    • Jack F. COLEBROOKE
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    CENTRIFUGAL FAN
    • Publication number 20250020142
    • Publication date Jan 16, 2025
    • GRANDVANCE TECHNOLOGY, INC.
    • CHE-WEI LEE
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    NON-OCCLUDING INTRAVASCULAR BLOOD PUMP PROVIDING REDUCED HEMOLYSIS
    • Publication number 20250020127
    • Publication date Jan 16, 2025
    • PROCYRION, INC.
    • Sascha Gross-Hardt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    LOW-FREQUENCY ACOUSTIC CENTER BODY
    • Publication number 20250003374
    • Publication date Jan 2, 2025
    • Rohr, Inc.
    • Jose S. Alonso-Miralles
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FIRE RETARDANT ENGINE CASING APPARATUS
    • Publication number 20250003353
    • Publication date Jan 2, 2025
    • GENERAL ELECTRIC COMPANY
    • Manish Singhal
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    REAR ASSEMBLY FOR A TURBOJET ENGINE NACELLE
    • Publication number 20240426260
    • Publication date Dec 26, 2024
    • SAFRAN NACELLES
    • François BELLET
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CIRCUMFERENTIALLY VARYING FAN CASING TREATMENTS FOR REDUCING FAN NO...
    • Publication number 20240426247
    • Publication date Dec 26, 2024
    • GENERAL ELECTRIC COMPANY
    • Trevor Howard Wood
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ELECTROMAGNETIC WAVE ABSORPTION TECHNOLOGY-BASED MULTIFUNCTIONAL HE...
    • Publication number 20240418090
    • Publication date Dec 19, 2024
    • Industry-Academic Cooperation Foundation Gyeongsang National University
    • Young Woo Nam
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS TURBINE ENGINE WITH CLUTCH ASSEMBLY
    • Publication number 20240417101
    • Publication date Dec 19, 2024
    • GENERAL ELECTRIC COMPANY
    • Brian Lewis Devendorf
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    Circumferential Row of Vanes for a Gas Turbine Engine and Having No...
    • Publication number 20240418095
    • Publication date Dec 19, 2024
    • GENERAL ELECTRIC COMPANY
    • Julia Elizabeth PHILLIPS
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BLOWER
    • Publication number 20240408332
    • Publication date Dec 12, 2024
    • ResMed Motor Technologies Inc.
    • Barton John KENYON
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    AIRFOIL WITH SANDWICH COMPOSITE
    • Publication number 20240401487
    • Publication date Dec 5, 2024
    • RTX Corporation
    • Russell Kim
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    ACOUSTIC TREATMENT MADE BY ADDITIVE MANUFACTURING
    • Publication number 20240401534
    • Publication date Dec 5, 2024
    • Raytheon Technologies Corporation
    • Benjamin G. Gardell
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    PROPULSION SYSTEM AND METHOD FOR OPERATION
    • Publication number 20240401490
    • Publication date Dec 5, 2024
    • GENERAL ELECTRIC COMPANY
    • Sridhar Adibhatla
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    GAS TURBINE ENGINE
    • Publication number 20240401491
    • Publication date Dec 5, 2024
    • GENERAL ELECTRIC COMPANY
    • Syed Khalid
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    JOINTS BETWEEN ACOUSTIC PANELS
    • Publication number 20240401533
    • Publication date Dec 5, 2024
    • Raytheon Technologies Corporation
    • Jackson David Johnson
    • G10 - MUSICAL INSTRUMENTS ACOUSTICS
  • Information Patent Application

    COMPRESSOR IMPELLER
    • Publication number 20240401606
    • Publication date Dec 5, 2024
    • Cummins Ltd
    • Oleg Guriev
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    COMPOSITE MATERIAL MARKING AND IDENTIFICATION
    • Publication number 20240394489
    • Publication date Nov 28, 2024
    • RTX Corporation
    • John R. Farris
    • B32 - LAYERED PRODUCTS
  • Information Patent Application

    HYDRATION SYSTEM AND COMPONENTS THEREOF
    • Publication number 20240392904
    • Publication date Nov 28, 2024
    • RainMaker Solutions, Inc.
    • EDUARD ALBERT JAEGER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    WINDAGE COVER THAT COVERS FASTENERS COUPLING A RING GEAR ASSEMBLY T...
    • Publication number 20240392697
    • Publication date Nov 28, 2024
    • General Electric Company
    • Bugra H. Ertas
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FAN ASSEMBLIES WITH FAN DISK INSERTS AND METHODS OF ASSEMBLING THE...
    • Publication number 20240392690
    • Publication date Nov 28, 2024
    • GENERAL ELECTRIC COMPANY
    • Vaishnav Raghuvaran
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Airfoils and Machines Incorporating Airfoils
    • Publication number 20240383545
    • Publication date Nov 21, 2024
    • ESS 2 Tech, LLC
    • Michael Suk
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    TURBINE WHEEL
    • Publication number 20240384656
    • Publication date Nov 21, 2024
    • Kabushiki Kaisha Toyota Jidoshokki
    • Masaaki MATSUDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    GEARED GAS TURBINE ENGINE
    • Publication number 20240376847
    • Publication date Nov 14, 2024
    • Rolls-Royce plc
    • Richard G. STRETTON
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MOVING BLADE FOR A TURBINE OF A TURBINE ENGINE, COMPRISING A STILT...
    • Publication number 20240376829
    • Publication date Nov 14, 2024
    • SAFRAN AIRCRAFT ENGINES
    • Yannick DURAND
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    UNDUCTED THRUST PRODUCING SYSTEM ARCHITECTURE
    • Publication number 20240368997
    • Publication date Nov 7, 2024
    • GENERAL ELECTRIC COMPANY
    • Darek Tomasz Zatorski
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    MAGNETIC-FOIL BEARING SUPPORTING TURBINE ENGINE ROTATING STRUCTURE
    • Publication number 20240352889
    • Publication date Oct 24, 2024
    • Alexander R. Nelson
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    DILUTION HOLES WITH RIDGE FEATURE FOR GAS TURBINE ENGINES
    • Publication number 20240344701
    • Publication date Oct 17, 2024
    • RTX Corporation
    • Dominic Mongillo
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    COMPRESSOR ROTOR BLADE AIRFOILS
    • Publication number 20240337188
    • Publication date Oct 10, 2024
    • GE INFRASTRUCTURE TECHNOLOGY LLC
    • Marc Edward Blohm
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    Method for Manufacturing Heat Exchanger and Heat Exchanger
    • Publication number 20240328372
    • Publication date Oct 3, 2024
    • Sumitomo Precision Products Co., Ltd.
    • Yoichi KAI
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS