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