Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859) |
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06/06/2013 | WO2013079638A1 Water turbine |
06/06/2013 | WO2013079137A1 Fluid energy machine, in particular for an exhaust-gas turbocharger, with an obliquely arranged, rotatable guide element |
06/05/2013 | CN202971207U Water pumping and generating dual-purpose water turbine pump with novel structure |
06/05/2013 | CN202971023U Water level automatically controlled power generation mechanical device |
06/05/2013 | CN202971022U Dropping type water current generator |
06/05/2013 | CN202971019U Measuring device for adjusting water turbine paddle |
06/05/2013 | CN202971018U Louvered water-blocking sheet |
06/05/2013 | CN202971017U Louvered water stopping sheet |
06/05/2013 | CN202971016U Ultra-low specific speed mixed flow water turbine without guide blades for cooling tower |
06/05/2013 | CN103133239A Vane and turbine generator using vane |
06/05/2013 | CN103133226A Power generation system with wind gathering power generation and ocean current power generation integrated into one |
06/05/2013 | CN103133225A Fixed type narrow pipe flow gathering power generating system |
06/05/2013 | CN103133224A Semi-submersible type ocean current and wind power combined generation system |
06/05/2013 | CN103133221A Microcomputer intelligent hydroelectric generation experiment research platform |
06/05/2013 | CN103133216A Novel socket ring |
06/05/2013 | CN103133215A Aqueous suspension antigravity multifunction power generation device |
06/05/2013 | CN103133214A Turbine power device for ocean current power generation |
06/05/2013 | CN103133213A Water turbine used for ocean current power generation |
06/05/2013 | CN102518546B Shutter type water flow power generator |
06/05/2013 | CN102518542B Flowing water louvered power machine |
06/05/2013 | CN102418647B Flowing water louvred dynamic generator |
06/05/2013 | CN102400841B Seawall jumping-wave impeller type wave-energy generating device group |
06/05/2013 | CN102278281B Fluid kinetic energy system and transportation vehicle |
06/05/2013 | CN102278262B Forward/reverse rotating bilobed wheel horizontal shaft tide power unit |
06/05/2013 | CN102278260B Parent-fish-type movable propeller turbine |
06/04/2013 | CA2544108C Vortex hydraulic turbine |
05/29/2013 | EP2596234A1 Francis turbine runner with non-periodic angular distribution of vanes |
05/29/2013 | CN202954918U Water wheel type hydroelectric generation device |
05/29/2013 | CN202954916U Impeller structure of wave energy power generation conversion device |
05/29/2013 | CN202954915U Full rear dismounting type regulating mechanism of water turbine |
05/29/2013 | CN103124847A Screw turbine and method of power generation |
05/29/2013 | CN103124844A Power generating apparatus of renewable energy type and method of attaching and detaching blade |
05/29/2013 | CN103122819A Floating hydro power generating device |
05/29/2013 | CN103122818A Stator and motor |
05/23/2013 | WO2013072274A1 Power station |
05/23/2013 | WO2012076090A3 Pump-turbine system |
05/23/2013 | DE102012009084B3 Kaplanturbine mit verstellbaren Schaufelblättern Kaplan turbine with adjustable blades |
05/22/2013 | EP2594791A1 Rotor-blade attachment method for renewable energy power generation device |
05/22/2013 | EP2593665A1 Extracting energy from flowing fluids |
05/22/2013 | CN202946308U Gravitation hinge wind turbine |
05/22/2013 | CN202946306U Loose-leaf wind turbine for power generation |
05/22/2013 | CN202946296U Spacer pin device of guide blade of water turbine |
05/22/2013 | CN202946295U Bolted connection structure of vane pump for mixed flow water turbine |
05/22/2013 | CN103119287A Guide apparatus for turbomachines |
05/22/2013 | CN103114962A Semi-submersible type ocean current power generation system |
05/22/2013 | CN103114961A Current, wind, wave, and solar power system |
05/22/2013 | CN103114960A Tidal current energy power generation device capable of being used in low-speed environment |
05/22/2013 | CN103114954A Method for improving pressure pulsation of mixed-flow type pump turbine |
05/22/2013 | CN103114953A Mixed-flow type water turbine reversed S-shaped rotating wheel with long and short blades |
05/22/2013 | CN103114952A Axial-flow type water turbine inner skirt blade rotary wheel |
05/22/2013 | CN102374104B Ocean tide energy horizontal shaft self-compensation bidirectional overall direction regulation generating set |
05/22/2013 | CN102182622B Six-operating-condition bidirectional tide power generation water turbine |
05/22/2013 | CN101457738B Self-adapting flexible vane rotor |
05/16/2013 | WO2013068977A1 Turbine having free and power rotors |
05/16/2013 | WO2013068577A1 Pumped-storage power plant |
05/16/2013 | WO2013068144A1 Turbine for a hydroelectric power plant, and hydroelectric power plant |
05/16/2013 | US20130121836 Blade connection for a rotor blade of a wind turbine |
05/16/2013 | US20130121813 Flexible seal system for a gas turbine engine |
05/16/2013 | CA2852364A1 Turbine for a hydroelectric power plant, and hydroelectric power plant |
05/15/2013 | CN103104412A Guide grid and fluid kinetic energy conversion device with the same |
05/15/2013 | CN103104403A Centrifugal force water turbine |
05/15/2013 | CN103104398A Louvered water-stopping piece |
05/14/2013 | CA2566584C Fan blade curvature distribution for high core pressure ratio fan |
05/14/2013 | CA2496428C Fish friendly hydraulic turbine distributor |
05/10/2013 | WO2013064385A1 Friction disc component, arrangement and submerged power plant |
05/10/2013 | WO2012059174A3 Francis-type pump for a hydroelectric power plant |
05/08/2013 | DE102011085950A1 Turbine für eine Wasserkraftanlage und Wasserkraftanlage Turbine for a hydroelectric power plant and hydroelectric power plant |
05/08/2013 | CN202926663U Novel exhaust fan |
05/08/2013 | CN202926529U Horizontal wind and rain generator |
05/08/2013 | CN202926509U Hydroelectric generation device |
05/08/2013 | CN103089532A Horizontal shaft type ocean tide water turbine |
05/08/2013 | CN103089521A Method for manufacturing novel counter weight body of guide vane servomotor of hydroelectric generating set |
05/08/2013 | CN103089520A Protective structure for water guide devices |
05/08/2013 | CN103089519A Water guide structure of flow-through turbine |
05/08/2013 | CN103089518A Seal structure for guide vane lower shaft |
05/08/2013 | CN103089517A Water guide structure of flow-through turbine |
05/08/2013 | CN103089516A Bidirectional blade of horizontal shaft tidal current energy generator |
05/08/2013 | CN103089515A Double-blade water turbine |
05/08/2013 | CN102392795B Energy storing and generating system of vertical shaft wind-driven generator and method thereof |
05/08/2013 | CN102338018B Hydroelectric power generation device for rivers |
05/08/2013 | CN101023264B Flow enhancement for underwater turbine generator |
05/07/2013 | US8435008 Turbine blade including mistake proof feature |
05/02/2013 | WO2013060399A1 Rotor blade for a water turbine, in particular for a tidal power station, and method for operating same |
05/02/2013 | WO2013059935A1 Compact blade for runner of francis turbine and method for configuring runner |
05/02/2013 | WO2013041025A9 Wing ring, and mechanism and method with same |
05/02/2013 | WO2012177110A3 Convertible, self-adjusting, vertical-axis wind turbine combining savonius and darrieus configurations, and having retractable blades |
05/02/2013 | DE102011117176A1 Rotorblatt für eine Wasserturbine, insbesondere für ein Gezeitenkraftwerk, und Verfahren für dessen Betrieb Rotor blade for a water turbine, especially for a tidal power plant, and procedures for its operation |
05/02/2013 | CA2853693A1 Rotor blade for a water turbine, in particular for a tidal power plant, and method for operating the same |
05/02/2013 | CA2851384A1 Compact blade for runner of francis turbine and method for configuring runner |
05/01/2013 | CN202914229U Blade of water turbine |
05/01/2013 | CN103080534A Pump-turbine system |
05/01/2013 | CN103075290A Runner hub |
05/01/2013 | CN102230445B Water wheel type tidal power bidirectional generating device floating on water |
04/25/2013 | US20130101425 Turbine Blade, and Turbine Rotor and Steam Turbine Using the Turbine Blade |
04/25/2013 | DE102011116711A1 Renewable energy conversion system with frameless Tesla turbine used as steam turbine in coastal areas, has turbine with fluid outlet and fluid inlet having funnel-shaped attachment, which is located tangentially to disc pack assembly |
04/25/2013 | DE102011116277A1 Hydraulische Maschine Hydraulic machine |
04/25/2013 | CA2849387A1 Hydraulic machine |
04/24/2013 | CN202900559U Water pumping machine |
04/24/2013 | CN202900528U Novel fluid accelerator |
04/24/2013 | CN202900520U Oil wheel generator power supply for casing tong wireless torque monitor |