F01D

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NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES (machines or engines for liquids F03; non-positive-displacement pumps F04D)

Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
8,695,917 Vibration damper mechanism, and a flying machine including a carrier structure and a rotor provided with such a mechanism Dec 15, 10 Apr 15, 14 , AIRBUS HELICOPTERS
8,696,211 Cassette seal and wheel bearing comprising said cassette seal Nov 12, 08 Apr 15, 14 , SCHAEFFLER TECHNOLOGIES AG & CO. KG
8,696,303 Feathering device for the fan blades of a turboprop engine Mar 28, 11 Apr 15, 14 , SNECMA
8,696,304 Turbine disk and blade arrangement Feb 07, 11 Apr 15, 14 , ROLLS ROYCE PLC
8,696,306 Bypass duct of a turbofan engine Feb 14, 11 Apr 15, 14 , ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
8,696,309 Brazed turbine seal Jun 27, 11 Apr 15, 14 , TURBINE SERVICES LTD.
8,696,310 Turbo charger housing Nov 07, 08 Apr 15, 14 , CONSOLIDATED METCO, INC
8,696,319 Three-dimensionally woven composite blade with spanwise weft yarns May 02, 13 Apr 15, 14 , UNITED TECHNOLOGIES CORPORATION
8,695,322 Thermally decoupled can-annular transition piece Mar 30, 09 Apr 15, 14 , GENERAL ELECTRIC COMPANY
8,695,342 Heating system for a turbine Jan 10, 11 Apr 15, 14 , SIEMENS AKTIENGESELLSCHAFT
8,695,337 Gas sealing arrangement for a variable geometry turbocharger Mar 27, 11 Apr 15, 14 , CUMMINS TURBO TECHNOLOGIES LIMITED
8,695,565 Co-axial rotary engine Feb 15, 11 Apr 15, 14 , SINE WAVES, INC.
8,690,526 Hydroelectric turbine with passive braking Dec 14, 09 Apr 08, 14 OPENHYDRO IP LIMITED, OPENHYDRO IP LIMITED
8,690,527 Flow discouraging systems and gas turbine engines Jun 30, 10 Apr 08, 14 HONEYWELL INTERNATIONAL INC., HONEYWELL INTERNATIONAL INC.
8,690,530 System and method for supporting a nozzle assembly Jun 27, 11 Apr 08, 14 GENERAL ELECTRIC COMPANY, GENERAL ELECTRIC COMPANY
8,690,531 Vane with spar mounted composite airfoil Dec 30, 10 Apr 08, 14 GENERAL ELECTRIC COMPANY, GENERAL ELECTROC CO.
8,690,532 Nozzle box of axial flow turbine and axial flow turbine Mar 01, 10 Apr 08, 14 KABUSHIKI KAISHA TOSHIBA, KABUSHIKI KAISHA TOSHIBA
8,690,533 Adjustment and measurement system for steam turbine nozzle assembly Nov 16, 10 Apr 08, 14 GENERAL ELECTRIC COMPANY, GENERAL ELECTRIC COMPANY
8,690,536 Turbine blade tip with vortex generators Sep 28, 10 Apr 08, 14 SIEMENS ENERGY, INC., SIEMENS ENERGY, INC.
8,690,538 Leading edge cooling using chevron trip strips Jun 22, 06 Apr 08, 14 UNITED TECHNOLOGIES CORPORATION, UNITED TECHNOLOGIES CORPORATION

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2014/0096,507 Bi-Directional Compression Fan Rotor for a Gas Turbine Engine Oct 08, 12 Apr 10, 14 UNITED TECHNOLOGIES CORPORATION,
2014/0096,513 Super Efficient Regulator Nov 21, 13 Apr 10, 14 NATIONAL OILWELL VARCO, L.P.,
2014/0096,533 Bearing chamber venting system for an aircraft engine and method for providing a required pressure ratio at bearing chamber seals of an air-sealed bearing chamber Oct 01, 13 Apr 10, 14 ROLLS-ROYCE DEUTSCHLAND LTD & CO KG,
2014/0096,538 PLATFORM COOLING OF A TURBINE BLADE ASSEMBLY Oct 05, 12 Apr 10, 14 GENERAL ELECTRIC COMPANY,
2014/0097,621 Variable foil machine Oct 09, 12 Apr 10, 14 ,
2014/0099,182 DUCT DAMPER Aug 10, 12 Apr 10, 14 UNITED TECHNOLOGIES CORPORATION,
2014/0099,183 TURBINE COMPONENTS WITH PASSIVE COOLING PATHWAYS Oct 05, 12 Apr 10, 14 GENERAL ELECTRIC COMPANY,
2014/0099,185 HYDROELECTRIC POWER GENERATING DEVICE AND SYSTEM Oct 03, 13 Apr 10, 14 ,
2014/0099,187 OIL BAFFLE FOR GAS TURBINE ENGINE FAN DRIVE GEAR SYSTEM Dec 11, 13 Apr 10, 14 UNITED TECHNOLOGIES CORPORATION,
2014/0099,188 WIDE DISCOURAGER TOOTH Dec 13, 12 Apr 10, 14 GENERAL ELECTRIC COMPANY,
2014/0099,189 GAS TURBINE ENGINE COMPONENTS WITH LATERAL AND FORWARD SWEEP FILM COOLING HOLES Oct 04, 12 Apr 10, 14 HONEYWELL INTERNATIONAL INC.,
2014/0099,190 GAS TURBINE ENGINE TURBINE HOUSING WITH ENLONGATED HOLES Oct 05, 12 Apr 10, 14 SOLAR TURBINES INCORPORATED,
2014/0099,191 TURBINE FOR AN EXHAUST GAS TURBOCHARGER Dec 14, 13 Apr 10, 14 IHI CHARGING SYSTEMS INTERNATIONAL GMBH,
2014/0099,193 ROTOR BLADE AND METHOD FOR COOLING THE ROTOR BLADE Oct 05, 12 Apr 10, 14 GENERAL ELECTRIC COMPANY,
2014/0099,198 DUCT ASSEMBLY Sep 05, 13 Apr 10, 14 ROLLS-ROYCE PLC,
2014/0099,199 Duplex Bearing Lubrication Oct 08, 12 Apr 10, 14 UNITED TECHNOLOGIES CORPORATION,
2014/0099,202 TURBOMACHINE PROPELLER BLADE SETTING DEVICE Oct 02, 13 Apr 10, 14 SNECMA,
2014/0099,205 CLEAT FOR OPEN-WORK BLADE FOOT Oct 02, 13 Apr 10, 14 SNECMA,
2014/0099,206 PROPELLER COMPRISING A COUNTERWEIGHT SYSTEM PROVIDED WITH AN AIR DISCHARGE CHANNEL Oct 08, 13 Apr 10, 14 SNECMA,
2014/0099,207 FAN BLADE SYSTEM WITH MULTIPLE SPACED LAYERS OF BLADES AND CENTRIFUGAL FAN USING SAME Oct 09, 12 Apr 10, 14 ASIA VITAL COMPONENTS CO., LTD.,

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