| Patents for F03B 3 - Machines or engines of reaction type; Parts or details peculiar thereto (4,859) |
|---|
| 09/04/2008 | US20080211233 Water Turbine in Tethered Asymmetric Nozzle |
| 09/03/2008 | CN201110244Y Floating generating device |
| 09/02/2008 | US7419359 Axial impeller with enhance flow |
| 08/28/2008 | WO2008101805A2 Modular hydraulic machine |
| 08/27/2008 | EP1960662A1 Water turbine in tethered asymmetric nozzle |
| 08/27/2008 | CN201106521Y Non-dam immersion type affluence supercharging waterwheel generator |
| 08/27/2008 | CN101251076A Water pump type hydraulic turbine |
| 08/27/2008 | CN101251075A Water pump type hydraulic turbine |
| 08/21/2008 | US20080199316 Rotor blade structure for a pneumatic device |
| 08/20/2008 | CN201103510Y Axis extending through-flow type cooling tower hydrodynamic force fan |
| 08/20/2008 | CN201103508Y Streamlined body blade hydraulic turbine |
| 08/20/2008 | CN101248268A Power generator and power generation method |
| 08/20/2008 | CN101245711A Axial flow impeller machine design method and blade |
| 08/19/2008 | US7413778 Bond coat with low deposited aluminum level and method therefore |
| 08/19/2008 | US7413401 Methods and apparatus for controlling variable stator vanes |
| 08/19/2008 | CA2489946C Water flow turbine |
| 08/07/2008 | WO2008093037A1 Apparatus for generating electrical power |
| 08/06/2008 | EP1952014A1 Turbine generator |
| 08/06/2008 | CN101235788A Automatic hydrologic cycle hydraulic power generator |
| 08/06/2008 | CN100408847C Method and device for reducing pressure fluctuations in an induction pipe of a water turbine or water pump or water-pump turbine |
| 08/06/2008 | CN100408846C Francis turbine |
| 07/31/2008 | US20080181779 Blade assembly in a combustion turbo-machine providing reduced concentration of mechanical stress and a seal between adjacent assemblies |
| 07/30/2008 | CN201093323Y Wind power lamp |
| 07/30/2008 | CN201093321Y Rotating luminous structure of shower nozzle |
| 07/30/2008 | CN201092935Y Fluid generator |
| 07/30/2008 | CN100406717C Speed governor and control valve for hydraulic turbines |
| 07/24/2008 | DE102007003618A1 Energieerzeugungsanlage, angetrieben durch eine Wind- oder Wasserströmung Power generation plant, powered by a wind or water flow |
| 07/23/2008 | CN201090359Y Minitype hydraulic power generator |
| 07/23/2008 | CN201090358Y Counter-rotating hydroelectric wind generator |
| 07/23/2008 | CN201090357Y Counter-rotating hydroelectric generator |
| 07/23/2008 | CN201090354Y Through-flow hydraulic turbine external type guide blade spacing mechanism |
| 07/23/2008 | CN201090353Y Hydraulic turbine taper guide blade large end locating mechanism |
| 07/23/2008 | CN201090352Y Interior ring assembly of hydraulic turbine taper water distributor |
| 07/23/2008 | CN201090351Y Interior and exterior admission water ring adjusting frock for water distributor |
| 07/23/2008 | CN201090350Y Novel high effective and low noise hydraulic turbine |
| 07/23/2008 | CN100404793C Gas turbine bucket tip cap |
| 07/22/2008 | US7402021 Fluid activated wheel/generator pair |
| 07/16/2008 | CN101223355A Water turbine with bi-symmetric airfoil |
| 07/16/2008 | CN101223319A Electricity generating apparatus from a flow of water such as tide, river or the like |
| 07/16/2008 | CN100402799C Casing for a centrifugal pump |
| 07/15/2008 | CA2365346C Rotor |
| 07/10/2008 | WO2008081187A2 Tidal electricity generating apparatus |
| 07/10/2008 | WO2008060159A3 Hydraulic reaction turbine |
| 07/10/2008 | WO2008056083A3 Reversible hydroelectric device |
| 07/09/2008 | CN201083180Y Voltage-regulating speed-changing fan water power propeller for energy-saving cooling tower |
| 07/09/2008 | CN101216010A Device for controlling hydroturbine set runner blade |
| 07/09/2008 | CN100400859C Collapsible paddle ocean current energy generator |
| 07/08/2008 | US7396207 Wind turbine |
| 07/03/2008 | WO2008077199A1 Improved rotary turbine device |
| 07/03/2008 | US20080159851 Guide Vane and Method of Fabricating the Same |
| 07/02/2008 | CN201081683Y Guide blade arm angle measuring device |
| 07/02/2008 | CN201080888Y Channel type water stream generating set |
| 07/02/2008 | CN101210536A Kinetic energy-electric energy conversion device |
| 07/02/2008 | CN101210535A Kinetic energy-electric energy conversion device |
| 07/02/2008 | CN100398811C Axial radial-flow type turbine |
| 07/02/2008 | CN100398810C Francis turbine |
| 06/26/2008 | US20080148723 Fluid-responsive oscillation power generation method and apparatus |
| 06/25/2008 | CN201078306Y Down-hole slime pulp turbo generator |
| 06/19/2008 | US20080145230 Axial flow fan |
| 06/12/2008 | US20080136186 Hydraulic energy accumulator |
| 06/12/2008 | US20080134659 Zero running clearance centrifugal compressor |
| 06/11/2008 | EP1930597A2 Archimedean screw machine |
| 06/11/2008 | CN201071784Y Oxygen feeding water car |
| 06/11/2008 | CN201071782Y Complementary energy recovery utilization device used for industrial cycle water |
| 06/11/2008 | CN201071781Y Hydraulic turbine guide vane of hydro-turbo generator set |
| 06/11/2008 | CN201071780Y Blade rotating type hydraulic turbine |
| 06/11/2008 | CN201071779Y Pressure turbine for cooling tower |
| 06/11/2008 | CN101196162A Fluid kinetic energy collecting wheel |
| 06/11/2008 | CN101196155A Method for assembling hydro-turbo generator set for dam outlet gate |
| 06/11/2008 | CN101196154A Technique for producing runner hub with runner hub core of large-scale bulb through-flow type hydro-turbo generator set |
| 06/05/2008 | US20080129234 Activation current for dc motor having brake and emergency operation supply unit |
| 06/04/2008 | CN201068836Y Drop height-free long vane column-shaped hydroturbine |
| 06/04/2008 | CN201068834Y Turbine guide vane |
| 06/04/2008 | CN201068833Y Rotary disc |
| 06/04/2008 | CN201067714Y Spray head with turbo supercharging mechanism |
| 05/28/2008 | CN201065807Y High specific speed packaged axial flow fixed paddle type turbine generation unit |
| 05/28/2008 | CN101187205A Steel structure combined type paddle wheel dam hydropowerstation |
| 05/28/2008 | CN100390406C Improved turbine |
| 05/22/2008 | WO2008060159A2 Hydraulic reaction turbine |
| 05/22/2008 | WO2008060147A2 Rotating machine for interaction with a gas or liquid |
| 05/22/2008 | WO2008060141A1 Rotating machine for interaction with a gas or liquid |
| 05/22/2008 | US20080118356 Hub for a horizontal axis wind turbine |
| 05/22/2008 | US20080115527 High capacity chiller compressor |
| 05/20/2008 | US7374825 Protection of thermal barrier coating by an impermeable barrier coating |
| 05/14/2008 | CN101178048A Shaft-extension tabular type cooling tower hydrodynamic fan |
| 05/14/2008 | CN100387831C Pump hydroturbine |
| 05/08/2008 | US20080107528 Ceiling fan |
| 05/07/2008 | EP1917436A1 Turbine with coaxial sets of blades |
| 05/07/2008 | CN100386515C Water pump hydroturbine and its control method and method for making hydroturbine stop |
| 05/02/2008 | WO2008049479A1 Hydraulic machine having a specially shaped spiral housing |
| 05/02/2008 | CA2667497A1 Hydraulic machine |
| 04/30/2008 | CN201053371Y Combined water turbine |
| 04/24/2008 | US20080098499 Flow assembly for an exhaust system |
| 04/24/2008 | US20080095617 Turbine Runner With Reduced Leakage Of Servo Oil |
| 04/24/2008 | DE102006049490A1 Direct current motor operating control circuit for wind- or water power plant, has stopping brake that is connected either with three-bridge power inverter or emergency operation supply device over emergency operation-brake-switching unit |
| 04/23/2008 | CN100383380C Turbine |
| 04/22/2008 | US7360997 Vibration damper coating |
| 04/22/2008 | US7360993 Fatigue resistant large hollow rotor blade for underwater energy converter |
| 04/17/2008 | WO2008045413A2 High capacity chiller compressor |
| 04/17/2008 | WO2008043131A1 Turbine unit and assembly |