| Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859) |
|---|
| 08/14/2013 | CN203130330U Flow vertical flowing upward outflowing water turbine device for sea-energy power station |
| 08/14/2013 | CN203130329U Composite type tidal current energy vertical shaft water turbine |
| 08/14/2013 | CN103244336A Hydropower station tail water power-generating water turbine |
| 08/14/2013 | CN103244335A Water turbine with multiple vanes |
| 08/14/2013 | CN102072067B Four-blade operating mechanism |
| 08/14/2013 | CN101526059B Hydroelectric generating device |
| 08/10/2013 | CA2767781A1 Pressurized fluid hydro turbine power plant |
| 08/07/2013 | CN203114506U Tide energy generating module and array |
| 08/07/2013 | CN203114505U Combined hydroelectric unit |
| 08/07/2013 | CN203114498U High fall type hydroelectric power device |
| 08/07/2013 | CN203114497U Bidirectional blade of horizontal axis tidal current energy generator |
| 08/07/2013 | CN203114496U Double combined water turbine |
| 08/07/2013 | CN203114495U Water turbine with multiple impellers |
| 08/07/2013 | CN103233846A Low water head vertical shaft through-flow bi-directional efficient turbine runner as well as electromechanical device and mated flow passage thereof |
| 08/07/2013 | CN103233783A Impeller supercharging device |
| 08/07/2013 | CN102400838B Energy capturing device of underwater glider |
| 08/01/2013 | WO2013110140A1 A variable output generator and water turbine |
| 07/31/2013 | EP2620634A2 Rotor of a marine turbine comprising at least one blade rotatably mobile about a radial axis, and means for limiting the rotational movement of said blade, and marine turbine including such a rotor |
| 07/31/2013 | CN203098148U Dual-rotor structure for wind or hydraulic turbine and wind or hydraulic turbine |
| 07/31/2013 | CN203098131U Movable-type hydraulic power generation system |
| 07/31/2013 | CN203098130U Runner hub |
| 07/31/2013 | CN203098129U Waterfall channel volute casing and tail water mandoor counter-locking device |
| 07/31/2013 | CN103228908A Francis-type pump for hydroelectric power plant |
| 07/31/2013 | CN103225584A Micro mixed flow water turbine for high-rise heat supply system |
| 07/31/2013 | CN102359431B Offshore comprehensive energy generating system |
| 07/25/2013 | WO2013107639A1 Rotor blade for a turbine |
| 07/25/2013 | DE102012001107A1 Wasserkraftanlage mit fischgängigem Impeller Water turbine impeller with fischgängigem |
| 07/24/2013 | CN203081646U Suspending rotating type water pressure energy converting power output device |
| 07/24/2013 | CN203081640U Looseleaf water flow power device |
| 07/24/2013 | CN103216375A Bulb tubular water turbine for micro water head power station |
| 07/24/2013 | CN103216374A Low-specific speed small mixed flow water turbine |
| 07/24/2013 | CN101889128B Turbine assembly |
| 07/18/2013 | WO2013106075A2 Novel systems for increasing efficiency and power output of in-conduit hydroelectric power system and turbine |
| 07/18/2013 | WO2013104847A1 Water turbine blade and water turbine comprising at least one such blade |
| 07/18/2013 | DE102012100399A1 Turbine for e.g. hydro-electric power plant with horizontal water swirl, has circumferentially spaced turbine blades that are limited in inward region along radial direction at bottom surface so as to form opening |
| 07/17/2013 | EP2615298A1 Water-power of screw type |
| 07/17/2013 | CN203067169U Tidal current energy simply-constructed power generating device |
| 07/17/2013 | CN203067159U Axial water pressure balancing structure for mixed flow type guide vane shaft necks |
| 07/17/2013 | CN203067158U Water turbine connecting plate adjusting structure |
| 07/17/2013 | CN203067157U Seepage flow direct-hitting movable vane water turbine |
| 07/17/2013 | CN103206336A Horizontal shaft dual-rotor hydroelectric generation device |
| 07/17/2013 | CN103206331A Low-head efficient shaft-extension tubular pump turbine and blades thereof |
| 07/17/2013 | CN101548095B Hydraulic machine having a specially shaped spiral housing |
| 07/11/2013 | WO2013103304A1 A francis turbine runner |
| 07/11/2013 | US20130177424 Screw turbine and method of power generation |
| 07/10/2013 | EP2612021A1 Guide apparatus for turbomachines |
| 07/10/2013 | CN203050995U High-efficiency stator and rotor planetary gear counter-rotating generator |
| 07/10/2013 | CN103195662A Wing ring, wing ring mechanism and method |
| 07/10/2013 | CN103195638A Turbine hydroelectric generator |
| 07/10/2013 | CN103195637A Tidal current power generation device |
| 07/10/2013 | CN102322403B Offshore generating system |
| 07/10/2013 | CN102230439B Designing method of high-efficiency horizontal-axis tidal flow turbine crown blade |
| 07/10/2013 | CN102180237B Traveling type wind power ship |
| 07/10/2013 | CN101975134B Horizontal type hydroelectric generator system |
| 07/09/2013 | US8480372 System and method for reducing bucket tip losses |
| 07/09/2013 | CA2770782C Hydraulic power generating apparatus |
| 07/03/2013 | CN203035437U Miniature hydroelectric generation device |
| 07/03/2013 | CN203035434U Hybrid lift type impeller |
| 07/03/2013 | CN203035433U Vertical shaft lift type water turbine |
| 07/03/2013 | CN203035432U Turbine, turbine component and shaft bottom motor |
| 07/03/2013 | CN103184852A Downhole cleaning device |
| 07/03/2013 | CN102400858B Energy storage generating system and method for vertical axis wind turbine |
| 06/27/2013 | WO2013093585A1 Waterwheel |
| 06/27/2013 | WO2013093452A1 System for reducing hydrodynamic loads on turbine blades in flowing water |
| 06/27/2013 | WO2013091813A1 Fluid screw and device for operating a fluid screw |
| 06/27/2013 | DE102012101785A1 Flüssigkeitsschraube und Vorrichtung zum Betreiben einer Flüssigkeitsschraube Liquid screw and apparatus for operating a liquid screw |
| 06/26/2013 | EP2606220A1 Shaft power plant comprising a bulkhead gate |
| 06/26/2013 | CN203022958U Improved type floater-type hydroelectric power device |
| 06/26/2013 | CN203022957U Driving force wave power generation paddles |
| 06/26/2013 | CN203022956U Rotating vane type hydraulic motor |
| 06/26/2013 | CN103174577A Method for electricity generation with river water flow in subsection mode |
| 06/26/2013 | CN101961691B Vortex-type fluid spraying device |
| 06/25/2013 | US8470458 Erosion barrier for thermal barrier coatings |
| 06/20/2013 | WO2013089640A1 Water turbine |
| 06/20/2013 | WO2013086599A1 Improvements in turbo-generator of electrical energy |
| 06/20/2013 | US20130156546 Reaction-type turbine |
| 06/19/2013 | CN203009137U Device for generating power by using sea wave and seawater flowing energy |
| 06/19/2013 | CN103161651A Novel generator |
| 06/19/2013 | CN103161648A Double-impeller rotation hydroelectric generator |
| 06/19/2013 | CN103161646A Waterpower driving device with flow concentration and energy gathering function |
| 06/19/2013 | CN103161645A Flow-cutting channel type water turbine |
| 06/19/2013 | CN101918700B Power generator |
| 06/18/2013 | CA2614472C Apparatus for generating electricity from a flow of water such as a tide, river or the like |
| 06/13/2013 | WO2013041965A3 Systems and methods for improved water rotors |
| 06/13/2013 | WO2013032161A3 Power generation apparatus including a floating body, ship propelling apparatus, and foldable and windable wing included in the power generation apparatus |
| 06/13/2013 | WO2012110044A3 Advanced hydraulic sweep turbine |
| 06/12/2013 | EP2601407A1 Screw turbine and method of power generation |
| 06/12/2013 | CN202991335U Six working condition both-way tidal power generation water turbine |
| 06/12/2013 | CN202991323U Pump turbine with double movable guide vanes |
| 06/12/2013 | CN202991322U Axial-flow type power generation device |
| 06/12/2013 | CN202991321U Overturn prevention water turbine device |
| 06/12/2013 | CN103147904A Double-oblique-arm rotating mechanism used for tidal current power generation |
| 06/12/2013 | CN103147903A Sea observation platform for unmanned and automatic navigation |
| 06/12/2013 | CN103147901A Motorless floating ocean current power generation system |
| 06/12/2013 | CN103147900A Telescopic current gathering pipeline for ocean current power generation |
| 06/12/2013 | CN102384017B Vertical shaft waterflow generating system |
| 06/11/2013 | US8463085 Systems and methods for monitoring a condition of a rotor blade for a 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 | WO2013079831A1 Device for recovering energy from sea currents or bodies of flowing water |
| 06/06/2013 | WO2013079830A1 Marine current turbine blade |