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)

Subclasses

Not Available
Subclass Title
1/00 Non-positive-displacement machines or engines, e.g. steam turbines (with working-fluid flows in opposite axial directions for balancing axial thrust F01D 3/02; with other than pure rotation F01D 23/00; turbines characterised by their use in special steam systems, cycles, or processes, regulating devices therefor F01K)
1/02 Non-positive-displacement machines or engines, e.g. steam turbines (with working-fluid flows in opposite axial directions for balancing axial thrust F01D 3/02; with other than pure rotation F01D 23/00; turbines characterised by their use in special steam systems, cycles, or processes, regulating devices therefor F01K) with stationary working-fluid guiding means and bladed or like rotor (F01D 1/24 takes precedence; without working-fluid guiding means F01D 1/18)
1/04 Non-positive-displacement machines or engines, e.g. steam turbines (with working-fluid flows in opposite axial directions for balancing axial thrust F01D 3/02; with other than pure rotation F01D 23/00; turbines characterised by their use in special steam systems, cycles, or processes, regulating devices therefor F01K) with stationary working-fluid guiding means and bladed or like rotor (F01D 1/24 takes precedence; without working-fluid guiding means F01D 1/18) traversed by the working-fluid substantially axially
1/06 Non-positive-displacement machines or engines, e.g. steam turbines (with working-fluid flows in opposite axial directions for balancing axial thrust F01D 3/02; with other than pure rotation F01D 23/00; turbines characterised by their use in special steam systems, cycles, or processes, regulating devices therefor F01K) with stationary working-fluid guiding means and bladed or like rotor (F01D 1/24 takes precedence; without working-fluid guiding means F01D 1/18) traversed by the working-fluid substantially radially
1/08 Non-positive-displacement machines or engines, e.g. steam turbines (with working-fluid flows in opposite axial directions for balancing axial thrust F01D 3/02; with other than pure rotation F01D 23/00; turbines characterised by their use in special steam systems, cycles, or processes, regulating devices therefor F01K) with stationary working-fluid guiding means and bladed or like rotor (F01D 1/24 takes precedence; without working-fluid guiding means F01D 1/18) traversed by the working-fluid substantially radially having inward flow

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Recent Patents

Not Available
Patent #TitleFiling DateIssue DatePatent Owner
8,961,007 Thermocouple and method of forming a thermocouple on a contoured gas turbine engine component Mar 12, 12 Feb 24, 15 , SIEMENS ENERGY, INC.
8,961,100 Valve for controlling flow of a turbomachine fluid Aug 29, 11 Feb 24, 15 , UNITED TECHNOLOGIES CORPORATION
8,961,108 Cooling system for a turbine vane Apr 04, 12 Feb 24, 15 , UNITED TECHNOLOGIES CORPORATION
8,961,113 Turbomachine geared architecture support assembly Apr 07, 14 Feb 24, 15 , UNITED TECHNOLOGIES CORPORATION
8,961,114 Integrated variable geometry flow restrictor and heat exchanger Nov 22, 10 Feb 24, 15 , GENERAL ELECTRIC COMPANY
8,961,115 Clearance control for gas turbine engine seal Jul 19, 12 Feb 24, 15 , UNITED TECHNOLOGIES CORPORATION
8,961,116 Exhaust plenum for gas turbine May 22, 12 Feb 24, 15 , BRADEN MANUFACTURING, LLC
8,961,117 Insulating a circumferential rim of an outer casing of a turbine engine from a corresponding ring sector Nov 24, 10 Feb 24, 15 , SCIETE NATIONAL D'ETUDE ET DE CONSTRUCTION DE MOTEURS D'AVIATION "SNECMA"
8,961,118 Structural cooling fluid tube for supporting a turbine component and supplying cooling fluid Oct 20, 11 Feb 24, 15 , SIEMENS ENERGY, INC.
8,961,119 Airfoil shape for a compressor Jun 19, 12 Feb 24, 15 , GENERAL ELECTRIC COMPANY
8,961,120 System and method of expanding a fluid in a hermetically-sealed casing Sep 14, 10 Feb 24, 15 , DRESSER-RAND COMPANY
8,961,122 Turbine housing for turbocharger Apr 26, 11 Feb 24, 15 , TOYOTA JIDOSHA KABUSHIKI KAISHA
8,961,125 Gas turbine engine part retention Dec 13, 11 Feb 24, 15 , UNITED TECHNOLOGIES CORPORATION
8,961,127 Shaft cap Oct 24, 11 Feb 24, 15 , HAMILTON SUNDSTRAND CORPORATION
8,961,128 Bearing spacer and housing Aug 26, 09 Feb 24, 15 , HONEYWELL INTERNATIONAL INC.
8,961,129 Method and device for joining metal elements Mar 14, 07 Feb 24, 15 , MTU AERO ENGINES GMBH
8,961,131 Arrangement for extracting energy from flowing liquid Jul 04, 11 Feb 24, 15 , FLUMILL AS
8,961,132 Secondary flow arrangement for slotted rotor Apr 30, 12 Feb 24, 15 , UNITED TECHNOLOGIES CORPORATION
8,961,133 Gas turbine engine and cooled airfoil Jun 10, 11 Feb 24, 15 , ROLLS-ROYCE NORTH AMERICAN TECHNOLOGIES INC.
8,961,134 Turbine blade or vane with separate endwall Jun 29, 11 Feb 24, 15 , SIEMENS ENERGY, INC.

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2015/0052,750 METHOD AND TOOLING FOR ASSEMBLING A GUIDE VANE STAGE Apr 12, 13 Feb 26, 15 , SNECMA
2015/0052,751 SYSTEM AND METHOD FOR MANUFACTURING AN AIRFOIL Aug 20, 13 Feb 26, 15 , GENERAL ELECTRIC COMPANY
2015/0052,907 THERMAL MANAGEMENT SYSTEM FOR GAS TURBINE ENGINE Nov 05, 14 Feb 26, 15 , Not available
2015/0052,909 FUEL CONTROL MODULE GAS VENT MANIFOLD Aug 21, 13 Feb 26, 15 , SOLAR TURBINES INCORPORATED
2015/0052,872 THERMAL ISOLATING SERVICE TUBES AND ASSEMBLIES THEREOF FOR GAS TURBINE ENGINES Aug 20, 13 Feb 26, 15 , Not available
2015/0054,284 HYBRID RECEIVER-COMBUSTOR Mar 28, 13 Feb 26, 15 , ADELAIDE RESEARCH & INNOVATION PTY LTD
2015/0054,362 Method and Device for Sensorless Control of a Separately Excited Synchronous Machine Apr 09, 13 Feb 26, 15 , Not available
2015/0056,057 ALTERNATING NOZZLES FOR RADIAL INFLOW TURBINE Aug 20, 13 Feb 26, 15 , HONEYWELL INTERNATIONAL, INC.
2015/0056,066 COMPRESSOR WASH SYSTEM WITH SPHEROIDS Sep 23, 14 Feb 26, 15 , Not available
2015/0056,068 BELLY BAND SEAL WITH CIRCUMFERENTIAL SPACER Aug 23, 13 Feb 26, 15 , Not available
2015/0056,070 MULTI SURFACE BLOCKER DOOR SYSTEM AND APPARATUS Aug 23, 13 Feb 26, 15 , ROHR INC.
2015/0056,071 Bearing systems for turbochagers used on internal combustion engines Aug 26, 13 Feb 26, 15 , Not available
2015/0056,072 SYSTEM AND METHOD FOR PREVENTING EXCESSIVE LOADING ON A WIND TURBINE Aug 20, 13 Feb 26, 15 , GENERAL ELECTRIC COMPANY
2015/0056,073 METHOD AND SYSTEM FOR COOLING ROTOR BLADE ANGELWINGS Aug 21, 13 Feb 26, 15 , GENERAL ELECTRIC COMPANY
2015/0056,074 SYSTEM AND METHOD FOR DEICING WIND TURBINE ROTOR BLADES Aug 22, 13 Feb 26, 15 , GENERAL ELECTRIC COMPANY
2015/0056,080 TURBINE SYSTEM AND ADAPTER Aug 23, 13 Feb 26, 15 , GENERAL ELECTRIC COMPANY
2015/0056,081 A Post-Moulding Station and an Associated Method of Manufacture of a Wind Turbine Blade Jan 31, 13 Feb 26, 15 , Not available
2015/0056,436 METHOD FOR PRODUCING A CERAMIC LAYER ON A SURFACE FORMED FROM AN NI BASE ALLOY Jan 14, 13 Feb 26, 15 , Not available
2015/0047,168 REPAIR CHAIN FOR TURBOMACHINERY COMPONENTS USING ADDITIVE MANUFACTURING TECHNOLOGY Aug 13, 13 Feb 19, 15 SIEMENS AKTIENGESELLSCHAFT,
2015/0047,191 METHOD FOR BALANCING AND ASSEMBLING A TURBINE ROTOR Aug 08, 14 Feb 19, 15 ROLLS-ROYCE DEUTSCHLAND LTD & CO KG,

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