Patents
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)
02/2012
02/16/2012CA2807726A1 Support apparatus for underwater power generator and method for deployment
02/16/2012CA2786215A1 Method and device for the installation of a tidal power plant
02/15/2012EP2418375A1 Device and method for storing electrical energy
02/15/2012EP2417350A2 In-pipe hydro-electric power system and turbine
02/15/2012EP2417348A1 Energy release buoyant actuator
02/15/2012CN102353196A Cooling water supply system of bulb tubular turbine generator set
02/15/2012CN102353144A Automatic temperature-sensing water saving device
02/15/2012CN102352811A Nested floated-pendulous type wave power generating device
02/15/2012CN101929419B 一种利用波浪能发电的装置 A use of wave energy generation devices
02/14/2012US8115329 Water turbine with bi-symmetric airfoil
02/14/2012US8115327 Adjusting voltage provided by battery within portable electronic device
02/14/2012US8113193 Reciprocating solar engine with attached solar windows
02/09/2012WO2012018393A2 System for producing energy through the action of waves
02/09/2012WO2012018392A2 System producing energy through the action of waves
02/09/2012WO2012016415A1 Double-reverse-direction folding-type horizontal axial tidal energy turbine
02/09/2012WO2012016325A1 Wave energy harnessing mechanism
02/09/2012WO2011133913A9 Renewable energy systems
02/09/2012US20120032447 Combined wing and turbine device for improved utilization of fluid flow energy
02/09/2012US20120032446 Ocean wave energy converter with multiple capture modes
02/09/2012US20120032445 Wave energy harnessing mechanism
02/09/2012US20120032444 Wave Catcher
02/09/2012US20120031090 Circular movement electricity generating machine
02/09/2012DE102010033788A1 Verfahren und Vorrichtung zur Installation eines Gezeltenkraftwerks Method and apparatus for installing a Gezeltenkraftwerks
02/09/2012CA2809652A1 System for producing energy through the action of waves
02/09/2012CA2809577A1 System for producing energy through the action of waves
02/08/2012EP2414670A1 A submersible generator utilizing energy in ocean currents
02/08/2012EP2414669A1 Improved power take off apparatus for a wec
02/08/2012EP2414668A2 Wec with improved power take off apparatus
02/08/2012EP2414667A2 Device for floating wave power plant
02/08/2012CN202140669U 一种带隔水条的发光水龙头 A luminous faucet with riser bars
02/08/2012CN202140255U Water wheel and windmill dual-purpose landscape generating set
02/08/2012CN202140238U Self-stabilization air-floating high-efficiency spiral bidirectional ocean current generator
02/08/2012CN202140237U Tidal power generation device
02/08/2012CN202140236U Six-working-condition bidirectional tidal power generation hydraulic turbine
02/08/2012CN202140235U Jump wave impeller type wave energy converting device
02/08/2012CN202140234U Symmetrical rotation type wave energy generating system
02/08/2012CN202140233U Power generating system by adopting river water flow and ocean flow
02/08/2012CN202140232U Automatic paddle rotating and testing device of water turbine
02/08/2012CN202140231U Pipeline vacuum hydrogenerator
02/08/2012CN202140228U Tail water and remaining pressure water supply and cooling system of water turbine generator set
02/08/2012CN202140220U Float type running water energy conversion machine
02/08/2012CN202139576U Water energy generating system
02/08/2012CN202139086U Low-carbon sea water desalinization equipment adopting green power
02/08/2012CN102345561A Offshore composite renewable energy power station
02/08/2012CN102345553A Marine wave-energy power generating device
02/08/2012CN102345552A Piezoelectric sea wave power generation system
02/08/2012CN102345551A Power generation device using ocean wave as energy
02/08/2012CN102345550A Low-speed half direct-driven marine current energy power generation device
02/08/2012CN102345549A Floating wheel type water turbine
02/08/2012CN102345281A Floating member of wave energy converter
02/07/2012US8110937 Wave energy capturing device
02/07/2012US8110935 Apparatus for converting wave energy into electrical energy
02/07/2012US8109711 Tethered autonomous air vehicle with wind turbines
02/07/2012US8108997 Methods and apparatus for replacing objects on horizontal shafts in elevated locations
02/03/2012CA2746558A1 Wave energy harnessing mechanism
02/02/2012WO2012015651A1 Ocean energy system and method
02/02/2012WO2012015354A1 Converting kinetic energy of fluid currents into electricity
02/02/2012WO2012015337A1 Floating element of a wave station
02/02/2012WO2012015146A1 Apparatus for generating electricity using wave power
02/02/2012WO2012014189A1 An energy converter and a method for converting kinetic energy in a stream of flowing water to rotational energy, and a hydroelectricity generator
02/02/2012WO2012012967A1 Easily cleaned self power generation shower device
02/02/2012WO2011107799A3 Improved tidal stream turbine
02/02/2012WO2011103863A3 Flow controller for fluids having an energy supply by means of the flow
02/02/2012US20120025676 Fan embedded power generator
02/02/2012US20120025532 Wave power generator
02/02/2012US20120025531 Energy generation using intermediary buffering
02/01/2012EP2412969A2 Energy collection using intermediary buffering
02/01/2012EP2411663A1 Method for installing and servicing an apparatus recovering the kinetic energy of water, and an apparatus recovering the kinetic energy of water
02/01/2012EP2411662A1 Venturi pinwheel and sea anchor wave energy conversion systems
02/01/2012EP2411661A1 Method and apparatus for improved hydropower generation at existing impoundments
02/01/2012EP2263002B1 Hydropower plant
02/01/2012CN202133082U 带增压泵的自发热热水器 Self-heating water heater with a booster pump
02/01/2012CN202132170U Measurement & control and protection integrated device
02/01/2012CN202132169U Sea wave power generation device
02/01/2012CN202132168U Wave energy generating device
02/01/2012CN202132167U Mixed-flow low specific speed compensation type water turbine
02/01/2012CN202132166U Upper frame oil mist preventing structure of hydrogenerator
02/01/2012CN202131590U Novel water-impounding power generation system
02/01/2012CN102338478A Novel solar electrothermal generator
02/01/2012CN102338023A Deep sea energy source transporting device
02/01/2012CN102338021A Tide energy and wave energy coupled power generation and freshwater production system
02/01/2012CN102338020A Gyro-orientated sea wave energy collecting device
02/01/2012CN102338019A Hydraulic reinforced circulating and hydraulic-circulating generator set
02/01/2012CN102338018A Hydroelectric power generation device for rivers
02/01/2012CN102338017A Rainwater power generating device
02/01/2012CN102338016A Water water-pumped water storage device
02/01/2012CN102338015A Three-well combination telluric magnetic force power generation application system and combination working method thereof
02/01/2012CN102337757A Multifunctional squatting toilet capable of emitting light and cleaning dirt
02/01/2012CN101586521B 一种齿轮式波浪发电装置 A GEAR-type wave power device
01/2012
01/31/2012US8106527 Hydraulic power generator
01/31/2012US8105052 Wave and tide actuated renewable energy pump
01/28/2012CA2710385A1 Method for deep water static pressure energy creation
01/26/2012WO2012011674A1 Wave power generator
01/26/2012WO2012011645A1 Wave power generation apparatus
01/26/2012WO2012010518A1 Ocean wave power plant
01/26/2012WO2012009946A1 Foldable vertical axis tidal current power generating apparatus
01/26/2012WO2011108820A4 Pneumatic energy storage device using water pressure
01/26/2012US20120019004 Renewable Energy System
01/26/2012US20120019003 Ocean Current-Based Hydroelectric Power Generation System
01/26/2012CA2805129A1 Ocean wave power plant
1 ... 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 ... 156