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
8,911,201 Turbine for the expansion of gas/vapour provided with contrast means of the axial thrust on the drive shaft Mar 16, 10 Dec 16, 14 , TURBODEN S.R.L.
8,911,202 Turbocharger rotating assembly Sep 20, 11 Dec 16, 14 , HONEYWELL INTERNATIONAL INC.
8,911,203 Fan rotor support Jun 15, 12 Dec 16, 14 , UNITED TECHNOLOGIES CORPORATION
8,911,204 Gas turbine engine front center body architecture Jan 02, 13 Dec 16, 14 , UNITED TECHNOLOGIES CORPORATION
8,911,205 Method of repairing knife edge seals Oct 12, 11 Dec 16, 14 , UNITED TECHNOLOGIES CORPORATION
8,911,208 Castings, casting cores, and methods Apr 05, 12 Dec 16, 14 , UNITED TECHNOLOGIES CORPORATION
8,911,210 Vibration-damping shim for fan blade Aug 09, 10 Dec 16, 14 , SNECMA
8,911,212 Turbomachine rotor with anti-wear shim between a disk and an annulus Dec 02, 11 Dec 16, 14 , SNECMA
8,911,213 Rotor blade for a gas turbine Dec 14, 09 Dec 16, 14 , ALSTOM TECHNOLOGY LTD.
8,911,215 Compressor blade for an axial compressor Aug 10, 10 Dec 16, 14 , SIEMENS AKTIENGESELLSCHAFT
8,910,379 Wireless component and methods of fabricating a coated component using multiple types of fillers Sep 04, 13 Dec 16, 14 , GENERAL ELECTRIC COMPANY
8,910,463 Turbine starter lubricant cooling Feb 22, 10 Dec 16, 14 , HAMILTON SUNDSTRAND CORPORATION
8,910,479 Method for cooling exhaust gases from energy units Jun 06, 14 Dec 16, 14 , Not available
8,910,531 System for determining target misalignment in turbine shaft and related method Jul 03, 13 Dec 16, 14 , GENERAL ELECTRIC COMPANY
8,910,947 Method of forming a seal element Mar 30, 10 Dec 16, 14 , UNITED TECHNOLOGIES CORPORATION
8,905,408 Windback device for a circumferential seal Dec 06, 12 Dec 09, 14 STEIN SEAL COMPANY, STEIN SEAL COMPANY
8,905,705 Omni-directional fan device Jun 15, 10 Dec 09, 14 STEIN SEAL COMPANY, Not available
8,905,707 Bearing cooling control in an air cycle machine Dec 21, 10 Dec 09, 14 HAMILTON SUNDSTRAND CORPORATION, HAMILTON SUNDSTRAND CORPORATION
8,905,708 Turbine assembly and method for controlling a temperature of an assembly Jan 10, 12 Dec 09, 14 GENERAL ELECTRIC COMPANY, GENERAL ELECTRIC COMPANY
8,905,709 Low-ductility open channel turbine shroud Sep 30, 10 Dec 09, 14 GENERAL ELECTRIC COMPANY, GENERAL ELECTRIC COMPANY

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2014/0360,160 VARIABLE GEOMETRY TURBINE VANE Jun 11, 13 Dec 11, 14 FORD GLOBAL TECHNOLOGIES, LLC,
2014/0361,489 Axially Retractable Brush Seal System Jun 05, 13 Dec 11, 14 GENERAL ELECTRIC COMPANY,
2014/0361,499 SHAPE MEMORY ALLOY INTERSEGMENT SEALS Jun 11, 13 Dec 11, 14 GENERAL ELECTRIC COMPANY,
2014/0363,270 TURBINE CASING HAVING REINFORCEMENT ELEMENTS IN THE CONTAINMENT AREA Jun 04, 14 Dec 11, 14 ,
2014/0363,274 BLADE TIP TIMING Mar 25, 14 Dec 11, 14 ROLLS-ROYCE PLC,
2014/0363,277 ASSEMBLY FOR A FLUID FLOW MACHINE May 28, 14 Dec 11, 14 ROLLS-ROYCE DEUTSCHLAND LTD & CO KG,
2014/0363,279 NON-INTEGRAL SEGMENTED ANGEL-WING SEAL Jun 10, 13 Dec 11, 14 GENERAL ELECTRIC COMPANY,
2014/0363,281 PROCESS FOR REPLACING A BOLTED-ON NOZZLE BLOCK COUPLED TO A NOZZLE CHAMBER IN A STEAM TURBINE Jun 06, 13 Dec 11, 14 SIEMENS ENERGY, INC.,
2014/0363,283 SHROUD ARRANGEMENT FOR A FLUID FLOW MACHINE Jun 04, 14 Dec 11, 14 ROLLS-ROYCE DEUTSCHLAND LTD & CO KG,
2014/0363,284 STATOR VANE SEGMENT OF A FLUID FLOW MACHINE AND TURBINE Jun 04, 14 Dec 11, 14 MTU AERO ENGINES AG,
2014/0363,285 EXHAUST-GAS TURBOCHARGER Feb 11, 13 Dec 11, 14 BORGWARNER INC.,
2014/0363,294 Thermographic Inspection System for Composite Wind Turbine Blade Jun 05, 13 Dec 11, 14 GENERAL ELECTRIC COMPANY,
2014/0363,296 FAN AND IMPELLER THEREOF Sep 26, 13 Dec 11, 14 DELTA ELECTRONICS, INC.,
2014/0363,297 Ni BASED FORGED ALLOY, AND TURBINE DISC, TURBINE SPACER AND GAS TURBINE EACH USING THE SAME Jun 10, 14 Dec 11, 14 MITSUBISHI HITACHI POWER SYSTEMS, LTD.,
2014/0363,299 COMPOSITE MATERIAL REINFORCING PART OF PI-SHAPED SECTION, IN PARTICULAR A PLATFORM FOR A TURBINE ENGINE FAN, AND ITS METHOD OF FABRICATION Jan 07, 13 Dec 11, 14 SNECMA,
2014/0363,300 CLOSURE BUCKET FOR TURBO-MACHINE Jun 11, 13 Dec 11, 14 GENERAL ELECTRIC COMPANY,
2014/0363,301 Bell Turbine Jun 10, 13 Dec 11, 14 SMITH, JOHN MASON,
2014/0363,302 AIRFOIL FOR GAS TURBINE, BLADE AND VANE May 19, 14 Dec 11, 14 ALSTOM TECHNOLOGY LTD,
2014/0363,304 ROTOR BLADE AND FAN Aug 21, 14 Dec 11, 14 IHI CORPORATION,
2014/0363,305 Hybrid Turbine Blade for Improved Engine Performance or Architecture Dec 13, 13 Dec 11, 14 UNITED TECHNOLOGIES CORPORATION,

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