F01D

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Description

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
8,864,138 Sealing system with annular brush seal Nov 18, 11 Oct 21, 14 , SNECMA
8,864,139 Non-contact labyrinth seal assembly Mar 03, 14 Oct 21, 14 , FEDERAL-MOGUL CORPORATION
8,864,403 Joining or fastening components containing a shape memory polymer Apr 09, 13 Oct 21, 14 , GM GLOBAL TECHNOLOGY OPERATIONS LLC
8,864,438 Flow control insert in cooling passage for turbine vane Dec 05, 13 Oct 21, 14 , SIEMENS ENERGY, INC.
8,864,441 Rocket engine turbopump Aug 09, 11 Oct 21, 14 , FLORIDA TURBINE TECHNOLOGIES, INC.
8,864,442 Midspan packing pressure turbine diagnostic method Dec 01, 10 Oct 21, 14 , GENERAL ELECTRIC COMPANY
8,864,443 Sealing device for steam turbines and method for controlling sealing device Jul 13, 11 Oct 21, 14 , HITACHI, LTD.
8,864,444 Turbine vane with dusting hole at the base of the blade Mar 12, 10 Oct 21, 14 , SCIETE NATIONAL D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "SNECMA"
8,864,445 Turbine nozzle assembly methods Jan 09, 12 Oct 21, 14 , GENERAL ELECTRIC COMPANY
8,864,446 Wear pin gap closure detection system for gas turbine engine May 23, 11 Oct 21, 14 , SIEMENS ENERGY, INC.
8,864,448 Ram air turbine with integrated heat exchanger Sep 21, 11 Oct 21, 14 , GENERAL ELECTRIC COMPANY
8,864,450 Gas turbine engine synchronizing ring bumper Feb 01, 11 Oct 21, 14 , UNITED TECHNOLOGIES CORPORATION
8,864,451 Interstage seal Mar 11, 11 Oct 21, 14 , ROLLS ROYCE PLC
8,864,452 Flow directing member for gas turbine engine Aug 18, 11 Oct 21, 14 , SIEMENS ENERGY, INC.
8,864,453 Near flow path seal for a turbomachine Jan 20, 12 Oct 21, 14 , GENERAL ELECTRIC COMPANY
8,864,454 System and method of assembling a supersonic compressor system including a supersonic compressor rotor and a compressor assembly Oct 28, 10 Oct 21, 14 , GENERAL ELECTRIC COMPANY
8,864,456 Turbine nozzle for air cycle machine Sep 19, 11 Oct 21, 14 , HAMILTON SUNDSTRAND CORPORATION
8,864,457 Gas turbine with optimized airfoil element angles Aug 20, 12 Oct 21, 14 , SIEMENS ENERGY, INC.
8,864,458 Fixed vane assembly for a turbine engine having a reduced weight, and turbine engine comprising at least one such fixed vane assembly Aug 25, 09 Oct 21, 14 , SNECMA
8,864,459 Turbine casing assembly mounting pin Sep 07, 11 Oct 21, 14 , GENERAL ELECTRIC COMPANY

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2014/0314,540 GAS TURBINE ENGINE SYNCHRONIZATION RING Nov 05, 12 Oct 23, 14 , UNITED TECHNOLOGIES CORPORATION
2014/0314,541 TURBOMACHINE THRUST BALANCING SYSTEM Dec 21, 12 Oct 23, 14 , UNITED TECHNOLOGIES CORPORATION
2014/0314,542 GAS TURBINE ENGINE EXHAUST DIFFUSER WITH MOVABLE STRUTS Dec 21, 12 Oct 23, 14 , UNITED TECHNOLOGIES CORPORATION
2014/0314,547 ATTACHMENT APPARATUS FOR CERAMIC MATRIX COMPOSITE MATERIALS Aug 31, 12 Oct 23, 14 , UNITED TECHNOLOGIES CORPORATION
2014/0314,548 TURBINE ENGINE AND VANE SYSTEM Jun 30, 14 Oct 23, 14 , Not available
2014/0314,549 FLOW MANIPULATING ARRANGEMENT FOR A TURBINE EXHAUST DIFFUSER Apr 17, 13 Oct 23, 14 , GENERAL ELECTRIC COMPANY
2014/0314,550 ECCENTRIC DIAPHRAGM ADJUSTING PINS FOR A GAS TURBINE ENGINE Oct 23, 12 Oct 23, 14 , SIEMENS AKTIENGESELLSCHAFT
2014/0314,556 Method of Fabricating a Turbine or Compressor Guide Vane Sector Made of Composite Material for a Turbine Engine, and a Turbine or a Compressor Incorporating Such Guide Vane Sectors Oct 23, 12 Oct 23, 14 , HERAKLES; SNECMA;
2014/0314,567 GAS TURBINE ENGINE TIP CLEARANCE CONTROL Jun 27, 14 Oct 23, 14 , Not available
2014/0314,568 GAS TURBINE ENGINE TIP CLEARANCE CONTROL Jun 30, 14 Oct 23, 14 , Not available
2014/0314,576 WIND TURBINE BLADE HOLDING ARRANGEMENT Feb 04, 14 Oct 23, 14 , SIEMENS AKTIENGESELLSCHAFT
2014/0314,578 SECURING SEGMENT FOR THE VIBRATION DAMPING OF TURBINE BLADES AND ROTOR DEVICE Sep 12, 12 Oct 23, 14 , ROLLS-ROYCE DEUTSCHLAND LTD & CO KG
2014/0314,579 TURBINE Dec 12, 12 Oct 23, 14 , MITSUBISHI HITACHI POWER SYSTEMS, LTD.
2014/0314,581 METHOD FOR FORMING SINGLE CRYSTAL PARTS USING ADDITIVE MANUFACTURING AND REMELT Apr 11, 14 Oct 23, 14 , UNITED TECHNOLOGIES CORPORATION
2014/0314,991 METHODS AND ARTICLES FOR LIQUID-IMPREGNATED SURFACES FOR THE INHIBITION OF VAPOR OR GAS NUCLEATION Mar 17, 14 Oct 23, 14 , LIQUIGLIDE INC.
2014/0315,001 CERAMIC COMPOSITE COMPONENTS Jun 30, 14 Oct 23, 14 , Not available
2014/0311,154 FLOW MERGING DEVICE FOR A FLUID SYSTEM OF A GAS TURBINE ENGINE Jun 30, 14 Oct 23, 14 , Not available
2014/0311,155 FLOW SPLITTER FOR A FLUID SYSTEM OF A GAS TURBINE ENGINE Jun 30, 14 Oct 23, 14 , Not available
2014/0311,163 METHOD OF MANUFACTURING A TURBOMACHINE COMPONENT, AN AIRFOIL AND A GAS TURBINE ENGINE Jun 27, 14 Oct 23, 14 , Not available
2014/0311,164 GAS TURBINE ENGINE AND TURBINE BLADE Dec 28, 12 Oct 23, 14 , ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES INC.

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