F03B 13 - Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates

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)
11/2011
11/17/2011	WO2011140781A1 Electricity generating method and system
11/17/2011	WO2011117441A4 Device for pumping a fluid using wave energy
11/17/2011	WO2011114117A3 Power generating apparatus and method
11/17/2011	WO2011090800A3 Method and apparatus for generating electrical energy from underwater falls
11/17/2011	WO2011071390A3 An apparatus for extracting energy from waves
11/17/2011	WO2011062401A3 Wave power conversion device
11/17/2011	US20110278861 Wave motion-type electric power generator and wave motion-type vessel
11/17/2011	US20110278849 Dynamo, Current Turbine System and its Installation and Maintenance Method
11/17/2011	US20110278848 Wave Energy Converting Assembly
11/17/2011	US20110278847 Radial flux permanent magnet alternator with dielectric stator block
11/17/2011	US20110278845 Waterfall High Pressure Energy Conversion Machine
11/17/2011	US20110278844 River High Pressure Energy Conversion Machine
11/17/2011	US20110278843 Deep Water Power Generation System and Apparatus
11/17/2011	DE102010020685A1 River flow power plant has energy recovery device that is closed at low-pressure container and multiple spiral springs, where flow acceleration device is made of aluminum, steel or plastic
11/16/2011	EP2386748A2 Wave energy converter with generator having high revolutionary speed
11/16/2011	EP2386023A1 Method and device for harvesting energy from ocean waves
11/16/2011	CN202040986U Hydraulic heating system
11/16/2011	CN202040985U Wind power and water power hybrid heating system
11/16/2011	CN202040026U Comprehensive utilization system for sea energy
11/16/2011	CN202040004U Device for obtaining continuous stable electric power through directly converting kinetic potential of wave into mechanical energy
11/16/2011	CN202040003U Wave energy generating device for buoy
11/16/2011	CN102245893A Vortical flow turbine
11/16/2011	CN102245892A A method of securing a hydroelectric turbine at a deployment site
11/16/2011	CN102244409A Swing power generation device
11/16/2011	CN102242964A Automatic heating water heater
11/16/2011	CN102242963A Automatic heating water heater
11/16/2011	CN102242962A Automatic heating water heater
11/16/2011	CN102242704A Potential energy regeneration system and method and power regeneration system and method
11/16/2011	CN102242686A Power generating method and power generating system
11/16/2011	CN102242685A Siphon power generation device and method by utilizing water backflow
11/16/2011	CN102240122A Refrigerating blanket system
11/16/2011	CN101806273B Tide power generation device
11/16/2011	CN101793232B Hydraulically controlled frequency stabilization power generating method
11/16/2011	CN101696571B Device for raising water level by using tidal energy
11/16/2011	CN101603498B Ocean wave generating device
11/16/2011	CN101571097B Float suspended liquid metal magnetic fluid wave energy direct generating device
11/15/2011	US8058741 Hydroelectric power system
11/15/2011	US8058739 Main circuit of electric power generating apparatus for dispersed power supply
11/10/2011	WO2011139293A1 Apparatus for converting wave energy
11/10/2011	WO2011030149A3 Pumping device
11/10/2011	WO2011029624A3 Pump driven by wave power without moveable parts
11/10/2011	US20110272946 Water wheel impeller blade type electric power generating apparatus
11/10/2011	US20110272945 Ortiz turbine
11/10/2011	DE102010019769A1 Verstelleinrichtung für eine Turbine Adjusting for a turbine
11/09/2011	EP2385244A1 Electricity generating device with potential energy of water or fluid
11/09/2011	EP2384398A2 Method and apparatus for converting ocean wave energy into electricity
11/09/2011	CN202034853U Power supply device used for guiding drilling tools
11/09/2011	CN202031763U Hydraulic variable speed system of wave energy power generation device after optimal design
11/09/2011	CN202031762U Pipe and reservoir type hydropower station
11/09/2011	CN202031761U Novel water wheel power generator
11/09/2011	CN202031760U Hydroelectric generator
11/09/2011	CN202031759U Drum shearer and water treatment system thereof
11/09/2011	CN202030557U Gravity-flow spray evaporation system
11/09/2011	CN102235295A Gear rack type sea wave energy engine
11/09/2011	CN102235294A Sea wave generator
11/09/2011	CN102235293A Perpendicular throw power generation device of drainage system
11/09/2011	CN101922418B Offshore wind and ocean current power generation system
11/09/2011	CN101589224B Power generation system using helical turbine
11/03/2011	WO2011137130A1 Systems and methods for storing and generating energy
11/03/2011	WO2011135145A1 Hydropneumatic system for transforming discontinuous wave energy into continuous energy
11/03/2011	WO2011134974A2 A drive device
11/03/2011	WO2011134711A2 Weir comprising a turbine installation
11/03/2011	WO2011134585A1 Run-of-river power plant
11/03/2011	WO2011134331A1 Tidal energy storage, power generation method and system
11/03/2011	WO2011134302A1 Seawater desalination treatment system, power generation system and comprehensive energy utilization system using tide energy
11/03/2011	WO2011134090A1 Unidirectional hydro turbine with enhanced duct, blades and generator
11/03/2011	WO2011134061A1 Hose occluding pulley block for wave-powered, reciprocating hose peristaltic pumps
11/03/2011	WO2011084530A3 Floating underwater support structure
11/03/2011	WO2011059411A3 Compound v-shape blade tidal turbine
11/03/2011	WO2011043846A3 Venturi based ocean wave energy conversion system
11/03/2011	WO2011042915A3 Shoal anchoring marine-wave power absorption and delivery apparatus and the method
11/03/2011	US20110266805 Submersible plant
11/03/2011	US20110266804 Ancient hydroelectric company
11/03/2011	US20110266803 Maritime device for producing electric power
11/03/2011	US20110265468 Wave power plant
11/03/2011	DE102010018804A1 Wasserturbine Water turbine
11/03/2011	DE102010018555A1 Turbine generator i.e. water turbine generator, for generating electricity from flow of water from e.g. ocean, in hydroelectric power plant, has inner ring connected with turbine wheel surrounds water stream guided by turbine wheel
11/03/2011	CA2793904A1 Run-of-river power plant
11/02/2011	EP2232058B1 Air turbine for a wave power station
11/02/2011	EP1492955B1 Turbine with a downstream tube
11/02/2011	EP1339982B1 Method and device for the utilisation of wave energy
11/02/2011	CN202023684U Water wheel type seawave power generation device
11/02/2011	CN202023683U Hydroelectric generator
11/02/2011	CN202023682U Hydroelectric generator
11/02/2011	CN202023681U Hydroelectric generator
11/02/2011	CN202023680U Miniature hydraulic power generating set
11/02/2011	CN202023679U Device for generating electricity by converting water kinetic energy into supersonic speed wind power
11/02/2011	CN202023678U Pipeline potential energy generating system of tap water works
11/02/2011	CN202023677U Water power plant equipped with water turbine having stepped blades with trapezoidal flutes
11/02/2011	CN202023676U Vessel-type pumping-out device
11/02/2011	CN102230451A Technology for wind power generation and hydropower generation by using throwing roller as generator and floater
11/02/2011	CN102230445A Water wheel type tidal power bidirectional generating device floating on water
11/02/2011	CN102230444A Arm-length-variable vertical shaft tide current water turbine generator set
11/02/2011	CN102230443A Atmospheric pressure energy pump of water-driven atmospheric pressure kinetic energy machine
11/02/2011	CN102230442A Shaftless ocean current turbine generator
11/02/2011	CN102230440A Bidirectional fairing and tidal current generating set
11/02/2011	CN102230438A Water conservancy channel and river channel combined type water wagon power generation
11/02/2011	CN102230437A Water gravity water turbine generator set
11/01/2011	US8049357 Apparatus and method for electrical power generation from low-head low-flow water sources
11/01/2011	US8049356 Wave energy conversion device

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