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
9604232 Axial turbine for a rotary atomizer Mar 02, 11 Mar 28, 17 , DUERR SYSTEMS GMBH
9604721 Cross-linkable coating composition and method of producing the same Jun 18, 13 Mar 28, 17 , DOW GLOBAL TECHNOLOGIES LLC; ROHM AND HAAS COMPANY;
9604728 Aircraft turbojet nacelle May 12, 14 Mar 28, 17 , AIRBUS OPERATIONS S.A.S.
9605540 Alternating nozzles for radial inflow turbine Aug 20, 13 Mar 28, 17 , HONEYWELL INTERNATIONAL INC.
9605541 Bladed rotor for a turbomachine Jul 25, 13 Mar 28, 17 , MTU AERO ENGINES AG
9605542 Gas turbine engine airfoil Feb 18, 15 Mar 28, 17 , UNITED TECHNOLOGIES CORPORATION
9605543 Turbine engine blade made of composite material, and a method of fabricating it Dec 10, 10 Mar 28, 17 , SNECMA; HERAKLES;
9605544 Aerofoil Jul 16, 14 Mar 28, 17 , ROLLS ROYCE PLC
9605545 Gas turbine blade with tip sections offset towards the pressure side and with cooling channels Nov 13, 12 Mar 28, 17 , SNECMA
9605546 Extruded ceiling fan blade and method of making blade Jun 21, 13 Mar 28, 17 , CHIEN LUEN INDUSTRIES CO., LTD., INC
9605547 Turbine engine wheel, in particular for a low pressure turbine May 30, 14 Mar 28, 17 , SNECMA
9605548 Nozzle endwall film cooling with airfoil cooling holes Jan 02, 14 Mar 28, 17 , SOFAR TURBINES INCORPORATED
9605549 Stationary blade ring, assembly method and turbomachine Aug 02, 13 Mar 28, 17 , MTU AERO ENGINES AG
9605550 Bi-metal strip-seal Dec 20, 13 Mar 28, 17 , ROLLS-ROYCE CORPORATION
9605551 Axial seal in a casing structure for a fluid flow machine Oct 08, 13 Mar 28, 17 , MTU AERO ENGINES AG
9605552 Non-integral segmented angel-wing seal Jun 10, 13 Mar 28, 17 , GENERAL ELECTRIC COMPANY
9605553 Turbine seal system and method Jul 08, 13 Mar 28, 17 , GENERAL ELECTRIC COMPANY
9605554 Turbomachine Mar 28, 14 Mar 28, 17 , MTU AERO ENGINES AG
9605555 Gas turbine thermal shroud with improved durability Apr 10, 14 Mar 28, 17 , GENERAL ELECTRIC TECHNOLOGY GMBH
9605556 Power station and method for its operation Aug 14, 09 Mar 28, 17 , GENERAL ELECTRIC COMPANY

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Recent Publications

Not Available
Publication #TitleFiling DatePub DatePatent Owner
2017/0080,529 METHOD FOR REPAIRING AN AIRFOIL, AND COOLING COLLAR Apr 28, 15 Mar 23, 17 , Not available
2017/0081,751 METHOD FOR PRODUCING A PREFORM FROM AN ALPHA+GAMMA TITANIUM ALUMINIDE ALLOY FOR PRODUCING A COMPONENT WITH HIGH LOAD-BEARING CAPACITY FOR PISTON ENGINES AND GAS TURBINES, IN PARTICULAR AIRCRAFT ENGINES Sep 02, 16 Mar 23, 17 , Not available
2017/0081,753 THERMAL BARRIER COATING SYSTEM AND PROCESSES FOR FORMING A THERMAL BARRIER COATING SYSTEM Sep 21, 15 Mar 23, 17 , Not available
2017/0081,958 STAGGERED CROSSOVERS FOR AIRFOILS Nov 16, 15 Mar 23, 17 , Not available
2017/0081,959 COOLING HOLE WITH CURVED METERING SECTION Jan 27, 16 Mar 23, 17 , UNITED TECHNOLOGIES CORPORATION
2017/0081,960 TURBINE AIRFOIL COOLING SYSTEM WITH PLATFORM COOLING CHANNELS Jun 05, 14 Mar 23, 17 , Not available
2017/0081,961 TURBOENGINE BLADING MEMBER Sep 21, 16 Mar 23, 17 , ANSALDO ENERGIA IP UK LIMITED
2017/0081,962 SYSTEM FOR COOLING GAS TURBINE Sep 23, 16 Mar 23, 17 , Not available
2017/0081,963 METHOD FOR ASSEMBLING A TURBINE ASSEMBLY Apr 28, 15 Mar 23, 17 , SIEMENS AKTIENGESELLSCHAFT
2017/0081,964 TREATMENT PROCESS, OXIDE-FORMING TREATMENT COMPOSITION, AND TREATED COMPONENT Sep 18, 15 Mar 23, 17 , Not available
2017/0081,965 TURBOENGINE COMPONENT AND METHODS FOR ASSEMBLING AND RECONDITIONING A TURBOENGINE COMPONENT Sep 21, 16 Mar 23, 17 , ANSALDO ENERGIA IP UK LIMITED
2017/0081,966 STATOR COMPONENT COOLING Sep 18, 15 Mar 23, 17 , Not available
2017/0081,967 CASTING OF THIN WALL HOLLOW AIRFOIL SECTIONS Oct 05, 16 Mar 23, 17 , Not available
2017/0081,968 CERAMIC MATRIX COMPOSITE RING SHROUD RETENTION METHODS-FINGER SEALS WITH STEPPED SHROUD INTERFACE Sep 18, 15 Mar 23, 17 , Not available
2017/0081,969 GAS TURBINE VANE Sep 21, 16 Mar 23, 17 , ANSALDO ENERGIA SWITZERLAND AG
2017/0081,970 CAST TURBOCHARGER TURBINE HOUSING HAVING GUIDE VANES Mar 02, 15 Mar 23, 17 , Not available
2017/0081,971 TURBO PUMP Dec 06, 16 Mar 23, 17 , IHI CORPORATION
2017/0081,972 METHOD AND SYSTEM FOR AN ELECTRIC AND STEAM SUPPLY SYSTEM Dec 30, 15 Mar 23, 17 , Not available
2017/0081,973 COUPLING FOR A GEARED TURBO FAN Sep 12, 16 Mar 23, 17 , ROLLS ROYCE PLC
2017/0081,974 GAS TURBINE ENGINE UNCONTROLLED HIGH THRUST DETECTION SYSTEM AND METHOD Sep 23, 15 Mar 23, 17 , HONEYWELL INTERNATIONAL INC.

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