| Patents for F01D 1 - Non-positive-displacement machines or engines, e.g. steam turbines (3,766) |
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| 09/03/2013 | US8523517 Cross-sectional profile for the struts or the fairing of struts and service lines of a turbofan engine |
| 09/03/2013 | US8522549 Radial compressor, particularly for an exhaust gas turbocharger of an internal combustion engine |
| 08/29/2013 | US20130224010 Turbine frame fairing for a gas turbine engine |
| 08/29/2013 | US20130224009 Mid-section of a can-annular gas turbine engine with a radial air flow discharged from the compressor section |
| 08/29/2013 | US20130224007 Mid-section of a can-annular gas turbine engine to introduce a radial velocity component into an air flow discharged from a compressor of the mid-section |
| 08/29/2013 | US20130224006 Steam turbine |
| 08/29/2013 | US20130224003 Gas turbine engine with fan-tied inducer section |
| 08/28/2013 | EP2630366A1 Turbine rotor assembly |
| 08/28/2013 | CN103266921A External combustion ring cylinder engine |
| 08/27/2013 | US8517668 Low noise turbine for geared turbofan engine |
| 08/27/2013 | US8516793 Gas turbine engine systems and related methods involving vane-blade count ratios greater than unity |
| 08/22/2013 | US20130216356 Apparatus for extracting energy from a fluid flow |
| 08/22/2013 | US20130216354 Single-casing steam turbine and combined cycle power plant of single-shaft type |
| 08/22/2013 | US20130213042 Low pressure turbine with two independent condensing systems |
| 08/22/2013 | DE102006044946B4 Drehkolbenmotor Rotary engine |
| 08/20/2013 | US8511983 LPC exit guide vane and assembly |
| 08/20/2013 | US8511978 Airfoil array with an endwall depression and components of the array |
| 08/15/2013 | US20130209224 Turbomachine |
| 08/15/2013 | US20130209223 Turbomachine |
| 08/14/2013 | EP2625391A2 Steam engine |
| 08/14/2013 | DE102012002705A1 Method for pumping and suction of fluid and pressure increasing, pressure reducing, heating and cooling of gas in e.g. biogas plant, involves fastening disks on axis at different distances, and calculating different conditions of medium |
| 08/14/2013 | CN203130166U Novel repulsive-force-type turbine air-magnetic motor |
| 08/14/2013 | CN103244193A Upper impact power generation device for impact power generation device |
| 08/13/2013 | US8508059 Thrust reaction utilization method and system |
| 08/10/2013 | CA2767781A1 Pressurized fluid hydro turbine power plant |
| 08/08/2013 | WO2013116262A1 Geared turbofan gas turbine engine architecture |
| 08/08/2013 | WO2013116259A1 Geared turbofan gas turbine engine architecture |
| 08/08/2013 | WO2013064674A3 Turbomachine |
| 08/08/2013 | US20130202435 Energy mind will |
| 08/08/2013 | DE102010017733B4 Tesla-Turbine und Verfahren zur Wandlung von Strömungsenergie eines Fluids in kinetische Energie einer Welle einer Tesla-Turbine Tesla turbine and method for converting kinetic energy of a fluid into kinetic energy of a wave of a Tesla turbine |
| 08/08/2013 | CA2857359A1 Geared turbofan gas turbine engine architecture |
| 08/08/2013 | CA2857357A1 Geared turbofan gas turbine engine architecture |
| 08/07/2013 | EP2623712A2 Method and apparatus for model based control for counter-rotating open-rotor gas turbine engine |
| 08/07/2013 | EP2623711A2 Method and apparatus for non-model based control for counter-rotating open-rotor gas turbine engine |
| 08/07/2013 | CN203114351U Revolving device driven by fluid, scale dividing device and motive power output device |
| 08/07/2013 | CN103233783A Impeller supercharging device |
| 08/06/2013 | US8500391 Method and apparatus for starting supersonic compressors |
| 08/01/2013 | US20130192261 Gas turbine engine mid turbine frame bearing support |
| 08/01/2013 | US20130192231 Turbine Wheel Arrangement For A Gas Turbine |
| 08/01/2013 | US20130192219 Energy conversion system with self-rectifying radial flow turbine and method |
| 07/31/2013 | EP2619417A1 Sealing device having a sleeve for the passage of a connecting rod of a system for controlling the orientation of the blower blades of a turboprop engine through a partition |
| 07/31/2013 | CN203097954U Reaction steam turbine |
| 07/31/2013 | CN203097953U Hydraulic engine |
| 07/31/2013 | CN103225515A Steam turbine with single shell casing, drum rotor, and individual nozzle rings |
| 07/25/2013 | WO2013109159A1 Rotary screw engine |
| 07/25/2013 | WO2013108099A2 Method and turbine for expanding an organic operating fluid in a rankine cycle |
| 07/25/2013 | US20130189101 Drive Apparatus for Electricity Generating Apparatus |
| 07/25/2013 | US20130189093 Multi-piece twin scroll turbine |
| 07/25/2013 | US20130189092 Gas turbine engine stator vane assembly with inner shroud |
| 07/25/2013 | US20130189076 Series fan assembly structure |
| 07/25/2013 | CA2863171A1 Method and turbine for expanding an organic operating fluid in a rankine cycle |
| 07/24/2013 | CN101889128B Turbine assembly |
| 07/18/2013 | US20130183136 Start system for gas turbine engines |
| 07/17/2013 | EP2614226A2 Pressure reduction plant for a gas or gas mixture |
| 07/16/2013 | US8485781 Axial flow fan |
| 07/11/2013 | WO2013103447A2 Power generation using non-aqueous solvent |
| 07/11/2013 | US20130177410 Casing for an aircraft turbofan bypass engine |
| 07/11/2013 | US20130174533 Magnetically coupled contra-rotating propulsion stages |
| 07/11/2013 | CA2857131A1 Power generation using non-aqueous solvent |
| 07/10/2013 | EP2612986A2 Reaction-type turbine |
| 07/10/2013 | EP2611991A1 Fuel cell system having an integral turbine/compressor unit |
| 07/10/2013 | CN103201459A Reaction-type turbine |
| 07/10/2013 | CN103195584A Turbine to operate at part-load |
| 07/10/2013 | CN103195502A Compressed air power generating device |
| 07/10/2013 | CN103195484A Novel steam turbine |
| 07/10/2013 | CN103195483A Novel steam turbine |
| 07/10/2013 | CN102367800B Gas compression or turbine device and composite gas compression or turbine device |
| 07/09/2013 | CA2562588C Axial flow positive displacement worm gas generator |
| 07/04/2013 | WO2013101805A1 Gas turbine engine compressor arrangement |
| 07/04/2013 | US20130170945 Furnace air handler blower with enlarged backward curved impeller and associated method of use |
| 07/04/2013 | US20130168966 Method for conversion of carbon dioxide into hydrocarbons |
| 07/04/2013 | CA2850225A1 Gas turbine engine compressor arrangement |
| 07/03/2013 | EP2609295A1 Flow dividing device for a condensation steam turbine having a plurality of outlets |
| 07/03/2013 | CN103184898A Gas turbine nozzle with a flow groove |
| 07/02/2013 | US8475123 Fan housing structure |
| 06/21/2013 | CA2761927A1 Vertical axis windmill whose blades can be folded down |
| 06/20/2013 | US20130156583 Airfoils including tip profile for noise reduction and method for fabricating same |
| 06/20/2013 | US20130156566 High-efficiency thruster independentof the outside environment |
| 06/20/2013 | US20130156542 Energy-absorbing fan case for a gas turbine engine |
| 06/20/2013 | US20130154269 Turbine generators and systems |
| 06/19/2013 | EP2604791A2 A propulsion engine |
| 06/19/2013 | CN103161510A Turbine device with gas process work dw > Pdv |
| 06/13/2013 | WO2013084036A1 Method for producing mechanical work |
| 06/13/2013 | WO2013041965A3 Systems and methods for improved water rotors |
| 06/13/2013 | US20130149123 Radial active clearance control for a gas turbine engine |
| 06/13/2013 | US20130149122 Air-extracting type heat dissipating apparatus |
| 06/13/2013 | US20130149113 Gas turbine engine with fan variable area nozzle for low fan pressure ratio |
| 06/12/2013 | CN202991322U Axial-flow type power generation device |
| 06/12/2013 | CN101949306B Bidirectional-starting pressure limited type high-speed engine for hydraulic air-jet fly-wheel gas-turbine rotor |
| 06/11/2013 | US8461713 Adaptive control ducted compound wind turbine |
| 06/11/2013 | US8461702 System for the transport of an ore pulp in a line system located along a gradient, and components of such a system |
| 06/06/2013 | WO2013080795A1 Radial turbine |
| 06/06/2013 | US20130142638 Radial flow steam turbine |
| 06/05/2013 | EP2598736A2 Turbine wheel arrangement for a gas turbine |
| 06/05/2013 | CN202970801U Small-scale combined turbine and multiple coaxial combined turbine |
| 06/05/2013 | CN103140650A Sealing device having a sleeve for the passage of a connecting rod of a system for controlling the orientation of the blower blades of a turboprop engine through a partition |
| 06/05/2013 | CN103133137A Compressed air and fuel hybrid engine |
| 06/05/2013 | CN103133039A Rotating device driven by fluid, dividing device and power output device |
| 06/04/2013 | US8454302 Steam feed for a steam turbine |
| 05/30/2013 | US20130136590 Radial turbine |