B63H 1 - Propulsive elements directly acting on water

Patents for B63H 1 - Propulsive elements directly acting on water (4,187)
12/2006
12/05/2006	US7144223 Supercavitating propeller with adjustable cup, and the method to adjust said cup
12/05/2006	US7144222 Propeller
12/05/2006	US7144216 Wind turbine with outer noise shell
11/2006
11/30/2006	WO2006126893A1 Improved jet pumping device
11/30/2006	US20060270287 Boat propeller and method for assembling the same
11/30/2006	US20060269420 Propeller for watercraft
11/30/2006	US20060266037 Direct compression wind energy system and applications of use
11/30/2006	US20060266036 Wind generating system with off-shore direct compression windmill station and methods of use
11/30/2006	US20060266035 Wind energy system with intercooling, refrigeration and heating
11/30/2006	US20060266034 Direct compression wind energy system and applications of use
11/29/2006	EP1726523A2 Boat propeller and method for assembling the same
11/29/2006	CN1868806A Boat propeller and method for assembling the same
11/29/2006	CN1286698C Marine oil bent-hinge propulsion module
11/28/2006	US7140931 System and apparatus for improving safety and thrust from a hydro-drive device
11/23/2006	WO2006124682A2 Vehicle mirror assembly with indicia at reflective element
11/23/2006	WO2006124618A1 BLADE/DISK DOVETAIL BACKCUT FOR BLADE/DISK STRESS REDUCTION (6FA AND 6FA+e, STAGE 1)
11/23/2006	US20060260313 Direct compression wind energy system and applications of use
11/23/2006	US20060260312 Method of creating liquid air products with direct compression wind turbine stations
11/23/2006	US20060260311 Wind generating and storage system with a windmill station that has a pneumatic motor and its methods of use
11/21/2006	US7137785 Wind power station
11/21/2006	US7137782 Turbulator on the underside of a turbine blade tip turn and related method
11/21/2006	US7137779 Gas turbine airfoil leading edge cooling
11/21/2006	CA2245902C Water vehicle
11/16/2006	US20060257260 Turbomachine blade, in particular a fan blade, and its method of manufacture
11/16/2006	US20060257258 Co-generation power system for supplying electricity to an air-water recovery system
11/16/2006	US20060257256 Turbulator on the underside of a turbine blade tip turn and related method
11/16/2006	DE102005022168A1 Marine cycloid propeller drive system is assembled from freely chosen modular components
11/15/2006	CN2837199Y Anticorrosion screwpropeller
11/14/2006	US7134837 Cavitation alleviation and line cutting device
11/09/2006	US20060251516 Wind turbine
11/09/2006	US20060248892 Direct compression wind energy system and applications of use
11/08/2006	EP1719918A1 Round honeycomb rotor
11/02/2006	WO2006115360A1 Propeller for a ship
11/02/2006	US20060246792 Marine motor blade system
10/2006
10/31/2006	US7128534 Francis turbine
10/26/2006	WO2006112787A1 A propulsion and steering arrangement for a ship
10/26/2006	WO2006111081A1 A boat propelling mechanism
10/26/2006	DE202006009676U1 Drive module for e.g. paramilitary and military water crafts, has water-cooled electric motors driving surface propeller and energized by fuel cell, and yacht tender serving as propulsion boat for mega yacht
10/25/2006	EP1714041A2 Protection of surfaces against cavitation erosion
10/25/2006	EP1713686A1 Trim apparatus for marine outdrive with steering capability
10/24/2006	US7125226 Impeller for radial-flow heat dissipating fan
10/19/2006	US20060233645 Wind energy installation comprising conductor rails
10/17/2006	US7121910 Upright human floatation apparatus and propulsion mechanism therefor
10/17/2006	US7121805 Electric fan with detachable blades
10/17/2006	US7121803 Compressor blade with dovetail slotted to reduce stress on the airfoil leading edge
10/12/2006	WO2006106375A1 Device for non reactive propulsion generated from eccentric motions
10/12/2006	WO2006081181A3 Assembly for providing flexure to blade system
10/11/2006	EP1709301A2 The use of intersecting vane machines in combination with wind turbines
10/11/2006	EP1548277B9 Windmill rotor comprising multiple separate wind channels
10/10/2006	US7118344 Wind power plant for generating energy
10/10/2006	US7118336 Pressurized oil supply for propeller engine system
10/10/2006	US7118329 Tip sealing for a turbine rotor blade
10/10/2006	US7118328 Gearbox mounted force generator
10/04/2006	EP1706316A1 Pressurized oil supply for propeller engine system
10/04/2006	EP1631417B1 A turbine blade
10/04/2006	EP1470042B1 Device that is used to create a rippling motion in two directions of movement which can also be used as a generator
10/04/2006	CN1842656A 圆形蜂窝转子 Round honeycomb rotor
10/03/2006	US7115007 Stern unit for marine craft
10/03/2006	US7114925 Impeller vane configuration for a centrifugal pump
09/2006
09/28/2006	WO2006081181A9 Assembly for providing flexure to blade system
09/21/2006	WO2006097950A1 A marine oscillatory-motion propulsion device
09/21/2006	US20060210400 Wind powered electric vehicle/conversion
09/12/2006	US7105800 Detection system and method for a propeller driven marine vessel with a false triggering prevention capability
09/12/2006	US7104759 Compressor blade platform extension and methods of retrofitting blades of different blade angles
09/07/2006	US20060199450 Specialty research & development subject advanced propulsion systems
09/07/2006	US20060198733 Marine propeller drive
09/07/2006	DE202006002398U1 Ship propulsion system uses two marine propellers rotating in opposing directions connected to diesel engine via propeller shaft
09/05/2006	US7101240 High efficiency hydrofoil and swim fin designs
09/05/2006	US7101236 Marine propulsion unit
08/2006
08/31/2006	US20060191462 Collapsible self propelled hydrofoil device
08/30/2006	CN2811163Y Mechanical gear device for fish-tail like propelling system
08/30/2006	CN1824574A Aeration crawler ship
08/24/2006	US20060189227 Paddle wheel propulsion system and improved paddle used therewith
08/24/2006	US20060188378 Method for manufacturing a wind turbine blade, a wind turbine blade manufacturing facility, wind turbine blades and uses hereof
08/24/2006	US20060186269 Adaptive compliant wing and rotor system
08/24/2006	DE102005005142A1 Horizontally/vertically operating centrifugal processing machine for conveying gas/ fluid in float, has housing segment connecting cells over part of rotor surrounded by section, with fluid, for energy exchange between fluid and cells
08/22/2006	US7094032 Turbine blade shroud cutter tip
08/22/2006	US7094021 Gas turbine flowpath structure
08/17/2006	WO2006086342A2 Variable pitch rotor blade with double flexible retention elements
08/17/2006	US20060182632 Windmill rotor comprising multiple separate wind channels
08/16/2006	CN2806309Y Fish-shape pedalo
08/16/2006	CN1817738A Energy-saving screw propeller for ship
08/15/2006	US7090553 Paddle wheel propulsion system and improved paddle used therewith
08/15/2006	US7090550 Propeller with variable geometry and method for varying geometry of a propeller
08/15/2006	US7090548 Method of using a linear propulsor array for propulsion and navigation
08/10/2006	WO2006083362A2 Wind turbine
08/10/2006	WO2006083259A1 Segmented rotor blade trim tab
08/10/2006	US20060177311 Wind power generator
08/09/2006	EP1687201A1 Jet propulsion engine
08/09/2006	CN1816475A Hard material impeller and methods and apparatus for construction
08/03/2006	US20060172632 Arrangement in a propulsion system
08/03/2006	US20060172629 Linear propulsor with radial motion
08/03/2006	US20060171811 Efficient windmill
08/03/2006	US20060171810 Wind generator of the type with automatic power regulation
08/01/2006	US7083383 Segmented rotor blade trim tab
07/2006
07/27/2006	US20060165531 Propeller shaft and a propeller adapted thereto
07/27/2006	US20060165528 Fan impeller with integrated precipitation of fat particles in particular for a cooking device
07/27/2006	CA2595853A1 Improved shroud for a hydro thrust device
07/20/2006	WO2005081995A3 Wind blade spar cap and method of making
07/20/2006	WO2005030568A3 A water frictional drag reducing structure for the watercraft

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