| Patents for F03B 13 - Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates (15,575) |
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| 05/11/2011 | EP2318698A1 Water elevation type wave energy converter and method of conversion of wave energy |
| 05/11/2011 | EP2318697A1 A wave-power unit, and a use of a such |
| 05/11/2011 | EP2318696A1 A wave-power unit |
| 05/11/2011 | EP2318695A2 Apparatus for converting ocean wave energy |
| 05/11/2011 | EP2318694A1 Wave energy converter |
| 05/11/2011 | EP2318693A1 Torque neutralizing turbine mooring system |
| 05/11/2011 | CN201827478U Luminescent tap |
| 05/11/2011 | CN201827012U Tap water power generation unit |
| 05/11/2011 | CN201827011U Waste water electric generator |
| 05/11/2011 | CN201827010U Hydroelectric generation device with cooling tower |
| 05/11/2011 | CN201827009U Non-electric automatic waste water utilizing device |
| 05/11/2011 | CN201823626U Shower nozzle |
| 05/11/2011 | CN102057156A Wave energy conversion plant |
| 05/11/2011 | CN102055276A Universal integrated new power-based generator set |
| 05/11/2011 | CN102052232A Small floating power generation device |
| 05/11/2011 | CN102052231A Wave power generating device |
| 05/11/2011 | CN102052230A Power generator and turbine unit |
| 05/11/2011 | CN101713632B Corner measuring device adaptive to floating change of canard wave energy mechanism |
| 05/11/2011 | CN101532460B Water wheel with movable blades |
| 05/11/2011 | CN101440773B Combined type water energy electric generating apparatus |
| 05/11/2011 | CN101263265B 波浪能捕获装置 Wave energy capture device |
| 05/10/2011 | US7938622 Tapered helical auger turbine to convert hydrokinetic energy into electrical energy |
| 05/10/2011 | CA2683644C Wave power generator systems |
| 05/05/2011 | WO2011053978A2 System and method for water expulsion from underwater hydropower plant and hydropower plant associated therewith |
| 05/05/2011 | WO2011051421A2 Hydroelectric power plant |
| 05/05/2011 | WO2011050403A1 Underwater power generator |
| 05/05/2011 | WO2011050402A1 Underwater power generator |
| 05/05/2011 | WO2010082033A3 Modular array type energy converter |
| 05/05/2011 | US20110101697 Systems and methods for supporting underwater energy conversion devices |
| 05/05/2011 | US20110101696 Wave power plant and method for operating the same |
| 05/05/2011 | US20110100475 Boundary layer energiser |
| 05/05/2011 | DE202010012975U1 Schwankende Wellen-Energie-Erzeugungs-Vorrichtung Fluctuating wave energy generating device |
| 05/05/2011 | DE102010048944A1 Saugrohr Suction tube |
| 05/05/2011 | DE102009051425A1 Strömungskraftwerk und Verfahren für dessen Erstellung Current power plant and method for its preparation |
| 05/05/2011 | DE102009041509A1 Von Wellenkraft angetriebene Pumpe ohne bewegliche Teile Driven by wave power pump with no moving parts |
| 05/05/2011 | DE102009039930A1 Power generating system, has shaft attached to central side of running wheel and rotated with running wheel, and generator connected with shaft for transmitting converting energy transmitted from shaft into electric energy |
| 05/05/2011 | CA2778898A1 A tidal power plant and method for the creation thereof |
| 05/05/2011 | CA2776533A1 Underwater power generator |
| 05/05/2011 | CA2775739A1 Underwater power generator |
| 05/04/2011 | EP2317122A2 Suction pipe for an underwater power generator |
| 05/04/2011 | EP2317121A2 Maritime device for producing electric power |
| 05/04/2011 | EP2315937A1 A wave-power unit |
| 05/04/2011 | EP2315936A2 A wave energy conversion system |
| 05/04/2011 | EP2315935A1 Advanced wave energy converter control |
| 05/04/2011 | EP2315934A2 Hydraulic large-scale energy storage unit |
| 05/04/2011 | EP2148984B1 Wave energy conversion device |
| 05/04/2011 | CN201818424U Tidal power generation device |
| 05/04/2011 | CN201818423U Steam turbine and water turbine combined power generation system |
| 05/04/2011 | CN201818422U Sewage power generation device |
| 05/04/2011 | CN201818421U Hydroelectric generating device |
| 05/04/2011 | CN201818420U Miniature flow generator |
| 05/04/2011 | CN201818419U Inertia dynamic water turbine |
| 05/04/2011 | CN201818418U Potential energy power generating system of building drainage pipeline |
| 05/04/2011 | CN102042851A Energy-saving generating water meter |
| 05/04/2011 | CN102042159A Stepped closing device capable of adjusting closing rate of pumped storage group |
| 05/04/2011 | CN102042158A Four-in-one generating set of wind, sea wave, ground swell and solar energy |
| 05/04/2011 | CN102042157A Sea wave-powered reciprocating plunger pump and high-level water storage generating system |
| 05/04/2011 | CN102042156A Buoy and ball screw combined sea wave generator |
| 05/04/2011 | CN102042155A Sea-wave power generation device |
| 05/04/2011 | CN102042154A Ocean wave energy collector |
| 05/04/2011 | CN102042153A Force-assisted power generation device |
| 05/04/2011 | CN102039824A High compression pneumatic system |
| 05/04/2011 | CN101718245B Method for generating electricity by using small water-turbine generator set in water plant |
| 05/04/2011 | CN101225789B Wind-power hydropower combined power generation system |
| 05/03/2011 | US7936077 Internal fluid handling for hydro-generator submerged in water |
| 05/03/2011 | CA2600404C Driving apparatus for a wave power device |
| 05/02/2011 | CA2719643A1 Maritime device for producing electric power |
| 04/28/2011 | WO2011050229A2 Energy conversion system with duplex radial flow turbine |
| 04/28/2011 | WO2011048466A1 Underwater apparatus for obtaining electrical energy from river and sea streams |
| 04/28/2011 | WO2011047456A1 Power storage and regeneration facility |
| 04/28/2011 | WO2011047418A1 Hinge linkage for wave-powered energy generation |
| 04/28/2011 | WO2011002990A3 Ribbon power drive generation and method of use |
| 04/28/2011 | WO2010139593A3 Wave power plant according to the principle of the oscillating water column |
| 04/28/2011 | WO2010084355A3 Method and apparatus for energy generation |
| 04/28/2011 | WO2010069013A3 Hydroelectric power plant with low water heads at rivers and sea waves |
| 04/28/2011 | US20110097154 Pressure Release Apparatus Having A Hydraulic Generating Function |
| 04/28/2011 | US20110095535 Electrical generating device with potential energy of water or fluid |
| 04/28/2011 | US20110095534 Wave energy device |
| 04/28/2011 | US20110095530 Tethered aquatic device with water power turbine |
| 04/28/2011 | DE202010014530U1 Rohrleitungswasserstromerzeuger Pipeline water power generator |
| 04/27/2011 | EP2314864A2 Wave energy device |
| 04/27/2011 | EP2313648A2 Wave energy conversion device |
| 04/27/2011 | EP2313647A1 Device for converting wave energy into useable energy, particularly electrical energy, and associated method |
| 04/27/2011 | EP2313646A1 Improved ocean wave energy converter |
| 04/27/2011 | EP2313645A1 Wave energy recovery system |
| 04/27/2011 | CN201810472U Marine energy collecting tower |
| 04/27/2011 | CN201810471U Sea wave generating set |
| 04/27/2011 | CN201810470U Combined device for generating power by utilizing wave energy and tide energy |
| 04/27/2011 | CN201810469U Wave generator set |
| 04/27/2011 | CN201810468U Multipurpose generator of wind power, water power, ocean waves and tides power |
| 04/27/2011 | CN201810467U Pendulum power generation assembly built on foundation of box-type breakwater |
| 04/27/2011 | CN201810466U Device for generating electricity by utilizing sewer effluent |
| 04/27/2011 | CN201810465U Power generation device utilizing municipal wastewater |
| 04/27/2011 | CN201810464U Hydroelectric power supply device of gas water heater |
| 04/27/2011 | CN201810463U Channel type water-wheel generator |
| 04/27/2011 | CN201810462U Pipeline type hydroturbine power generator |
| 04/27/2011 | CN102032312A Magnetorheological fat-based self-powered damping adjustment device |
| 04/27/2011 | CN102032102A Direct push type impeller of wind-driven and hydroelectric generator |
| 04/27/2011 | CN102032094A Automatic mass-variable wave energy capturing mechanism |
| 04/27/2011 | CN102032093A Door leaf type wave power generation device |