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
8,991,829 Non-contact labyrinth seal assembly and method of construction thereof Dec 07, 12 Mar 31, 15 , THE TIMKEN COMPANY; FEDERAL-MOGUL CORPORATION;
8,992,088 Tilting pad radial bearing with an aligning device for a single-shaft turbomachine Sep 21, 12 Mar 31, 15 , SIEMENS AKTIENGESELLSCHAFT
8,992,090 Air drained bearing compartment with oil shield Apr 16, 13 Mar 31, 15 , FLORIDA TURBINE TECHNOLOGIES, INC.
8,992,161 Gas turbine engines including broadband damping systems and methods for producing the same Aug 26, 11 Mar 31, 15 , HONEYWELL INTERNATIONAL INC.
8,992,164 Turbocharger Nov 16, 10 Mar 31, 15 , BORGWARNER INC.
8,992,165 Variable geometry turbine Sep 21, 11 Mar 31, 15 , CUMMINS TURBO TECHNOLOGIES LIMITED
8,992,166 Turbocharger Nov 16, 10 Mar 31, 15 , BORGWARNER INC.
8,992,167 Turbine casing assembly mounting pin Sep 07, 11 Mar 31, 15 , GENERAL ELECTRIC COMPANY
8,992,168 Rotating vane seal with cooling air passages Oct 28, 11 Mar 31, 15 , UNITED TECHNOLOGIES CORPORATION
8,992,169 Layer system for rotor/stator seal of a turbomachine and method for producing this type of layer system Sep 15, 11 Mar 31, 15 , MTU AERO ENGINES GMBH
8,992,172 Turbo engine Dec 02, 09 Mar 31, 15 , MTU AERO ENGINES GMBH
8,992,173 Tie-rod nut including a nut flange with a plurality of mounting apertures Nov 04, 11 Mar 31, 15 , UNITED TECHNOLOGIES CORPORATION
8,992,177 High solidity and low entrance angle impellers on turbine rotor disk Nov 04, 11 Mar 31, 15 , UNITED TECHNOLOGIES CORPORATION
8,992,179 Turbine of a turbomachine Oct 28, 11 Mar 31, 15 , GENERAL ELECTRIC COMPANY
8,992,180 Replaceable staking insert assembly and method Aug 24, 11 Mar 31, 15 , GENERAL ELECTRIC COMPANY
8,992,186 Suction arrangement for a refrigeration compressor May 24, 10 Mar 31, 15 , EMERSON CLIMATE TECHNOLOGIES, INC.; WHIRLPOOL S.A.;
8,994,392 Method of detecting a fault with the means for de-icing a probe for measuring a physical parameter Jun 22, 11 Mar 31, 15 , SNECMA
8,991,148 Fuel feed device for aviation engine Apr 15, 11 Mar 31, 15 , SNECMA
8,991,175 Control of balance drift in turbocharger rotating assembly Mar 28, 12 Mar 31, 15 , GM GLOBAL TECHNOLOGY OPERATIONS LLC
8,991,176 Fluid drive mechanism for turbocharger Mar 28, 12 Mar 31, 15 , GM GLOBAL TECHNOLOGY OPERATIONS LLC

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2015/0082,798 COMPONENT FOR ATTACHING TO A WALL Aug 27, 14 Mar 26, 15 , Not available
2015/0082,802 TURBOMACHINE COMPRISING A MONITORING SYSTEM COMPRISING A MODULE FOR ENGAGING A PROTECTION FUNCTION OF THE TURBOMACHINE AND MONITORING METHOD Apr 26, 13 Mar 26, 15 , SNECMA
2015/0082,804 TURBINE ENGINE INCORPORATING THERMOELECTRIC GENERATORS Apr 22, 13 Mar 26, 15 , HISPANO - SUIZA; SNECMA;
2015/0082,807 CARRIER RING Sep 23, 14 Mar 26, 15 , Not available
2015/0082,808 GAS TURBINE ENGINES WITH TURBINE AIRFOIL COOLING Apr 02, 13 Mar 26, 15 , HONEYWELL INTERNATIONAL INC.
2015/0082,633 TOOL AND METHOD FOR FRONTAL UNSCREWING OF A LINK NUT IN A TWIN-SPOOL TURBINE May 02, 13 Mar 26, 15 , SNECMA
2015/0082,767 Passive Cooling System for Control Valve Actuators Sep 24, 13 Mar 26, 15 , GENERAL ELECTRIC COMPANY
2015/0082,769 EXHAUST CASING COMPRISING A FLUID DISCHARGE DEVICE AND TURBINE ENGINE Sep 24, 14 Mar 26, 15 , SNECMA
2015/0084,285 BRUSH SEAL AND METHOD FOR PRODUCING A BRUSH SEAL Sep 18, 14 Mar 26, 15 , Not available
2015/0086,330 GAS TURBINE CASING LOAD SHARING MECHANISM Sep 24, 13 Mar 26, 15 , GENERAL ELECTRIC COMPANY
2015/0086,331 BAUTEILSYSTEM EINER TURBOMASCHINE Sep 23, 14 Mar 26, 15 , Not available
2015/0086,332 TURBOCHARGER Dec 31, 13 Mar 26, 15 , HYUNDAI WIA CORPORATION; HYUNDAI MOTOR COMPANY;
2015/0086,333 CONCENTRIC NOZZLES FOR ENHANCED MIXING OF FLUIDS Sep 20, 13 Mar 26, 15 , THE BOEING COMPANY
2015/0086,338 Cooling System for Control Valve Actuators Sep 24, 13 Mar 26, 15 , GENERAL ELECTRIC COMPANY
2015/0086,339 DIFFUSER WITH STRUT-INDUCED VORTEX MIXING Sep 23, 13 Mar 26, 15 , Not available
2015/0086,343 HIGH DAMPING LABYRINTH SEAL WITH HELICOIDAL AND HELICOIDAL-CYLINDRICAL MIXED PATTERN Apr 26, 13 Mar 26, 15 , Not available
2015/0086,346 LAVAL NOZZLE Sep 18, 14 Mar 26, 15 , Not available
2015/0086,352 Gas Turbine Engine Inlet Assembly and Method of Making Same Sep 25, 13 Mar 26, 15 , PRATT & WHITNEY CANADA CORP.
2015/0086,355 RETAINING CLIP AND METHODS FOR USE IN LIMITING RADIAL MOVEMENT BETWEEN SECTIONS OF A SPLIT FAIRING Apr 26, 13 Mar 26, 15 , Not available
2015/0086,361 AXIAL ROTOR PORTION AND TURBINE ROTOR BLADE FOR A GAS TURBINE Apr 15, 13 Mar 26, 15 , SIEMENS AKTIENGESELLSCHAFT

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