| Patents for E02B 9 - Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same (2,361) |
|---|
| 06/16/2010 | CN101737226A Hydrodynamic regenerative new source vehicle power generator |
| 06/16/2010 | CN101418563B Installation method of long drilled shaft and major diameter penstock in hydraulic and hydroelectric engineering |
| 06/16/2010 | CN101302751B Large power underwater constant pressure storage plant |
| 06/09/2010 | CN101725135A Hydraulic power reutilization and efficient power generation method and system in large scale hydropower station |
| 06/09/2010 | CN101725134A River waterflow power station |
| 06/09/2010 | CN101418562B Adjustable intake apparatus for hydraulic power plant |
| 06/09/2010 | CA2686366A1 A method and system of controlling a hydroelectric plant |
| 06/02/2010 | DE102008058986A1 Tube turbine for power generation system for electricity generation from different medium flowing through pipe systems or from open watercourses such as rivers, has tube and turbine, which is arranged in tube |
| 06/02/2010 | CN201495533U Force-transferring waterproof gasket layer for hydropower station |
| 06/02/2010 | CN201495532U Channel electric generator for reutilization of hydraulic energy of hydropower station |
| 06/02/2010 | CN101718245A Method for generating electricity by using small water-turbine generator set in water plant |
| 06/02/2010 | CN101718244A Radial-flow water wheel generator set |
| 06/02/2010 | CN101718087A Channel hydraulic power cluster type half-cycle power station |
| 06/02/2010 | CN101718084A Cascade hydroelectric station surplus water optimizing method and system |
| 06/02/2010 | CN101418561B Installation process of super large type light bulb through-flow type hydro-turbo generator set water guide mechanism |
| 06/02/2010 | CN101319494B Concrete construction method for extreme cold area in low temperature season |
| 05/27/2010 | WO2010059209A2 Float for wave energy converter (wec) |
| 05/27/2010 | US20100126164 Float for wave energy converter (WEC) |
| 05/27/2010 | DE102008052483A1 Power plant for use on river bed, has flow turbines fixed on floor of river bed, operated depending on breadth and depth of river, and comprising hopper-like inflow apertures to increase pressure in flow turbines |
| 05/27/2010 | CA2837939A1 Tapered helical auger turbine to convert hydrokinetic energy into electrical energy |
| 05/27/2010 | CA2725379A1 Float for wave energy converter (wec) |
| 05/26/2010 | CN101713368A Waterflow boosting high-efficiency hydropower method and system |
| 05/19/2010 | CN201474837U Tandem type multi-time hydro power system |
| 05/19/2010 | CN201474361U Ground self-supporting steel surge tower |
| 05/19/2010 | CN201473935U Diversion tunnel stone-pit structure |
| 05/19/2010 | CN201473934U Diversion pier type differential surge chamber |
| 05/19/2010 | CN201473933U Combination layout structure of tail water emergency gate and tail water surge shaft in pumped storage power station |
| 05/19/2010 | CN201473932U Surge chamber of hydropower station |
| 05/19/2010 | CN201473931U Water diversion electricity generation and water transmission system |
| 05/12/2010 | EP2183436A1 Buoyancy hydro power generator and method |
| 05/12/2010 | CN201459680U Hydraulic trash remover for bottom grid dam of hydropower station |
| 05/12/2010 | CN101705902A New generation waterpower generation technology |
| 05/12/2010 | CN101705671A Yellow River upstream cascade hydroelectric station operation design and optimized dispatching method as well as equipment |
| 05/11/2010 | US7713020 Extracting energy from flowing fluids |
| 05/06/2010 | WO2010048887A1 Speedy construction method for penstock of large scale hydraulic turbine |
| 05/06/2010 | US20100111610 connector system for a wave energy converter |
| 05/06/2010 | US20100111609 Wave power plant |
| 05/06/2010 | DE102008052780A1 Eddy current overflow power station for producing electrical energy, has paddle wheel of larger breadth attached at eddy current wall on level drain, where paddle wheel is rotated and moved by flow of water |
| 05/06/2010 | CA2776542A1 Rotating apparatus |
| 04/21/2010 | CN101696571A Device for raising water level by using tidal energy |
| 04/21/2010 | CN101696570A Ecological water conveying pipe structure at water inlet of hydropower station |
| 04/15/2010 | US20100092242 Systems and methods for harnessing wave energy |
| 04/15/2010 | CA2681992A1 An underwater power plant with passive power control |
| 03/31/2010 | CN101688512A Bouyant actuator |
| 03/30/2010 | CA2413571C Ship lock electrical energy generation |
| 03/25/2010 | CA2737216A1 Method and apparatus for installing tidal barrages |
| 03/18/2010 | WO2010028518A1 Expandable multi-set circulation hydroelectric power generation method and system |
| 03/11/2010 | CA2735765A1 Hydropower plant |
| 03/10/2010 | CN201420640Y Wave-energy generating system |
| 03/10/2010 | CN101666079A Channel hydraulic power cluster type power station |
| 03/04/2010 | WO2010022474A1 Improvements in ocean wave energy extraction |
| 03/04/2010 | DE202009017141U1 Wassertürme und hohe Bauwerke als Klein-Pumspeicherkraftwerke, die gemeinsam vernetzt gesteuert werden Water towers and tall buildings as Little Pumspeicherkraftwerke controlled networked together |
| 03/04/2010 | DE102008045500A1 Wasserkraftanlage Hydroelectric power plant |
| 03/04/2010 | CA2735181A1 Improvements in ocean wave energy extraction |
| 03/02/2010 | US7670084 Precasting of fabricated flumes for machining coolant systems |
| 02/25/2010 | WO2010020779A1 Hydroelectric power generation system |
| 02/25/2010 | WO2010020018A1 Power generation apparatus |
| 02/24/2010 | CN201411771Y Machine set repairing drain system |
| 02/24/2010 | CN201411674Y Rectifying bank for adjusting flow state of water flow of water inlet or outlet of pumping accumulating generating plant |
| 02/24/2010 | CN101654910A Method for power generation by developing and utilizing dead water quantity of water reservoir |
| 02/24/2010 | CN101654909A Circulating water reinforced power generation |
| 02/18/2010 | WO2010017841A1 Harbour construction reducing nautical perturbations caused by the tide flow |
| 02/18/2010 | US20100040415 Waste water electrical power generating system with storage system and methods for use therewith |
| 02/17/2010 | CN201406754Y Drainage structure of underground powerhouse |
| 02/11/2010 | WO2010015043A1 Wave-powered energy generation apparatus |
| 02/11/2010 | US20100034589 System for generating energy from sea waves |
| 02/11/2010 | US20100034588 Wave energy converter |
| 02/04/2010 | WO2010012029A1 Power generator |
| 02/03/2010 | CN201395786Y Reinforced concrete branch pipe structure under high-pressure water |
| 02/02/2010 | US7654082 System of underwater power generation |
| 01/27/2010 | CN201390955Y Hydropower station diversion tunnel blocking gate slot probing device |
| 01/21/2010 | US20100014920 Turbine structure and gate structure having flexible joint and inside stuffing for tidal power plant |
| 01/18/2010 | CA2671216A1 Apparatus for the separation of solid particles and hydraulic system comprising same |
| 01/17/2010 | CA2636057A1 Tidewaterelectrons |
| 01/14/2010 | WO2010003309A1 Water level adjusting device |
| 01/07/2010 | WO2009124344A8 System and method for deploying and retrieving a wave energy converter |
| 01/06/2010 | EP2141353A1 Submergible system for exploiting the energy of marine currents |
| 01/06/2010 | CN201377086Y Integrated power station at sea |
| 01/06/2010 | CN100578012C Wave pump device |
| 01/06/2010 | CN100577252C Screen for the filtration of water |
| 12/31/2009 | DE202009012331U1 Semimobiles Wasserkleinkraftwerk Semi Mobiles water small power plant |
| 12/31/2009 | DE102008029984A1 Buoyant assembly- and working platform for offshore-wind- and water turbines, has squad room and working areas process devices provided at board, and deck formed as helipad, where devices are provided with tanks or storage systems |
| 12/31/2009 | DE102008029982A1 Stabilization and maintenance device for rope tensioned carrier device for e.g. wind energy plant, has rope structures with fastening base, where repair prone stretching of rope structures is replaced by new rope structure stored at board |
| 12/30/2009 | WO2009155700A1 Radiation therapy system |
| 12/30/2009 | CN201372429Y Simple gate-closing device suitable for hydraulic tunnels and small gates |
| 12/30/2009 | CA2728111A1 Radiation therapy system |
| 12/23/2009 | WO2009152606A1 Wave energy conversion system |
| 12/23/2009 | CN201367575Y Large flow rate and high water-head stoplog-gate type aeration-silo flow passage stratified water-intake and water-inlet port structure |
| 12/23/2009 | CN101611226A Energy extraction method and apparatus |
| 12/23/2009 | CN100572678C Paddle wheel weir hydraulic power station |
| 12/23/2009 | CA2731264A1 Wave energy conversion system |
| 12/16/2009 | CN101603304A Construction method for repairing disjoint of water turbine volute by hydraulic structure disjoint filling silicone adhesive |
| 12/16/2009 | CN101603303A Hydraulic vacuum power station |
| 12/16/2009 | CN100570069C Exploitation and harnessing method for multi- sand broad-river reach, trench, beach and reservoir |
| 12/15/2009 | US7632041 Wave power generator systems |
| 12/15/2009 | US7632040 Waste water electrical power generating system with storage system and methods for use therewith |
| 12/09/2009 | CN201358873Y Siphon generation |
| 12/09/2009 | CN201358449Y Circulating tube type hydropower station |
| 12/03/2009 | WO2009144693A1 Construction of a tidal wall |
| 12/03/2009 | DE202009012409U1 Oberflächen Wasserkraftwerk für Fließgewässer (Rhein, Donau und andere) Surface water power plant for rivers (Rhine, Danube and others) |