| Patents for B63H 5 - Arrangements on vessels of propulsion elements directly acting on water (3,934) |
|---|
| 08/27/2008 | CN101249882A Screw-propeller lifting and reversing arrangement |
| 08/27/2008 | CN101249881A Flat paddle square tube propeller for ship crafts |
| 08/26/2008 | US7416459 Jack plate/hydraulic cylinder system |
| 08/26/2008 | US7416458 Controller for propulsion unit, control program for propulsion unit controller, method of controlling propulsion unit controller, and controller for watercraft |
| 08/21/2008 | WO2008100952A2 Marine vessel propulsion drive module |
| 08/21/2008 | WO2008100942A1 Vessel propulsion |
| 08/21/2008 | WO2008099462A1 Stern shape of displacement type ship |
| 08/21/2008 | WO2007133538A3 Fluid energy converter |
| 08/21/2008 | US20080200082 Jet Pumping Device |
| 08/21/2008 | US20080200081 Vessel propulsion |
| 08/20/2008 | EP1959163A2 Linear actuator |
| 08/20/2008 | EP1765663B1 Multi-hull watercraft with amidships-mounted propellers |
| 08/20/2008 | CN100413189C Electrical machines for navy vessels based on superconducting technology, |
| 08/19/2008 | US7413491 Marine vessel propulsion structure and marine vessel driving apparatus |
| 08/19/2008 | US7413490 Outboard motor steering system |
| 08/14/2008 | US20080194156 Marine bifurcated bottom ship |
| 08/14/2008 | US20080194155 Marine Engine Assembly Including a Pod Mountable Under a Ship's Hull |
| 08/14/2008 | DE102004008805B4 Zweipropellerantrieb für Schiffe Two propeller for ships |
| 08/13/2008 | EP1955944A1 Asymmetric preswirl stator of ship |
| 08/12/2008 | US7410397 Outboard motor with bracket assembly |
| 08/06/2008 | CN101234669A Torque balance integration type underwater propulsion device |
| 08/05/2008 | US7407420 Trim and tilt apparatus |
| 08/05/2008 | US7407366 Propeller combination for a boat propeller drive having double propellers |
| 07/30/2008 | CN201092384Y Liftable dual-propeller thruster |
| 07/29/2008 | US7404747 Tiller handle for outboard motors |
| 07/24/2008 | DE102007002520A1 Boat drive for water vehicle e.g. boat, ships, has propeller shaft, and three motor drive units with perpendicularly standing propeller shaft, which is seen in top view in geometrical triangle |
| 07/17/2008 | DE202008006069U1 Vorrichtung zur Verringerung des Antriebsleistungsbedarfes eines Schiffes A device for reducing the drive power requirement of a ship |
| 07/16/2008 | EP1943141A1 Steering device for boats |
| 07/16/2008 | CA2610072A1 Propeller driven surfing device |
| 07/15/2008 | US7398742 Method for assisting a steering system with the use of differential thrusts |
| 07/10/2008 | WO2007137859A3 Arrangement with several corotating propellers which are variable relative to each other |
| 07/10/2008 | US20080166934 Propulsion Arrangement |
| 07/09/2008 | CN101218148A Ship propulsion unit and ship propulsion method |
| 07/02/2008 | EP1937546A2 Submersible vehicle |
| 07/02/2008 | CN101209751A Shipping high speed, energy-saving and bidirectional force applying propeller installation method |
| 07/01/2008 | US7393272 Air filter assembly |
| 06/25/2008 | EP1935781A2 Exhaust case in an outboard motor |
| 06/24/2008 | US7390231 Anti-splash pan system |
| 06/19/2008 | DE102007060928A1 Verfahren und Vorrichtung zur Erzeugung von elektrischem Strom Method and apparatus for producing electric current |
| 06/18/2008 | EP1931564A1 Marine drive system with partially submerged propeller |
| 06/18/2008 | CN201074024Y Ducted propeller |
| 06/18/2008 | CN101200216A Shipping pipe and shipping having the same |
| 06/18/2008 | CN101200215A Shipping pipe, manufacture method thereof and shipping having the same |
| 06/17/2008 | US7387554 Damping mechanism for a marine propeller |
| 06/11/2008 | EP1928728A2 Ship propulsion unit and ship propulsion method |
| 06/11/2008 | CN201071110Y Hand-operated boat |
| 06/11/2008 | CN101195410A Integral full turning lift type steering oar device |
| 06/11/2008 | CN101195348A Fluid motion device for accelerating and energy-saving |
| 06/10/2008 | US7383782 Watercraft |
| 06/05/2008 | US20080132128 Trim and tilt apparatus |
| 06/04/2008 | EP1926657A1 Marine vessel |
| 06/04/2008 | CN101193793A Assistant drive device for watercraft |
| 06/04/2008 | CN101190707A Boat hull surface buffering shock-absorbing device |
| 06/03/2008 | US7381109 Water craft with new configuration of active hulls and stationary hulls for better hydrodynamic performance, greater stability and increased versatility |
| 06/03/2008 | CA2361287C Turning of a propulsion unit |
| 05/29/2008 | US20080121165 Unmanned Underwater Vessel |
| 05/21/2008 | DE202008002948U1 Elektrischer Schaufelradantrieb für Wasserfahrzeuge Electric paddle wheel for watercraft |
| 05/13/2008 | US7371140 Protective marine vessel and drive |
| 05/13/2008 | US7371139 Nozzle drive propulsion for a marine craft |
| 05/07/2008 | EP1414698B1 Cavitation alleviation and line cutting device |
| 05/06/2008 | US7367854 Method of steering a boat with double outboard drives and boat having double outboard drives |
| 04/23/2008 | CN201049731Y Diversion pipe for ship |
| 04/15/2008 | US7357687 Marine propulsion steering system |
| 04/10/2008 | WO2008040287A1 Floating and controllable folding deckchair with pedal-operated paddle drive |
| 04/09/2008 | CN101157382A Underwater screw propeller assembly |
| 04/08/2008 | US7354323 Motor mount for watercraft |
| 04/08/2008 | US7353764 Corvette ship-type equipment system |
| 04/03/2008 | WO2008037423A2 Method for controlling a ship propulsion system comprising a surface propeller |
| 04/03/2008 | DE102006045685A1 Verfahren zur Regelung einer Schiffsantriebsanlage mit einem Oberflächenpropeller Method for controlling a ship propulsion system with a surface propeller |
| 04/02/2008 | EP1904365A2 Multiple nozzle venturi system for watercraft |
| 04/02/2008 | EP1796959B1 Pod ship propulsion system provided with a hydrodynamic gear |
| 04/01/2008 | US7351125 Outboard engine system |
| 03/26/2008 | EP1902943A1 Outboard motor |
| 03/25/2008 | US7347753 Hydraulic actuation system for a marine propulsion device |
| 03/20/2008 | WO2008032167A1 Propulsion unit comprising two coaxial contra-rotating propellers |
| 03/20/2008 | WO2008032063A1 Line cutter |
| 03/20/2008 | US20080070455 Boat hull structure |
| 03/19/2008 | EP1900632A1 Marine propulsion and constructional details thereof |
| 03/19/2008 | CN201037045Y Propulsion wheel blade grounding with self-repairing function underwater carrier |
| 03/13/2008 | DE202007016122U1 Hybrid Oberflächenpropeller Hybrid surface propellers |
| 03/12/2008 | EP1896321A2 Marine vessel control system related applications |
| 03/12/2008 | CN101142118A Propulsion arrangement |
| 03/12/2008 | CN101139008A Rotating oar propulsive unit of the watercraft |
| 03/11/2008 | CA2509065C Outboard motor steering angle and tilt/trim angle regulating system |
| 03/06/2008 | US20080053356 Steering and propulsion arrangement for ship |
| 03/05/2008 | CN101137539A 船舶驱动器 Ship Drive |
| 03/05/2008 | CN101137538A 船舶的船尾结构 Stern of the ship's structure |
| 03/04/2008 | US7338336 Watercraft hull with adjustable keel |
| 03/04/2008 | US7337739 Steering-force detection device for steering handle of vehicle |
| 02/27/2008 | EP1892183A1 Stern structure of ship |
| 02/27/2008 | EP1890932A1 Improved jet pumping device |
| 02/26/2008 | US7335074 Shroud enclosed inverted surface piercing propeller outdrive |
| 02/26/2008 | US7335072 Marine - (navy) ship-type equipment system for electrically driven marine-(navy) ships having different sizeds and driving power |
| 02/21/2008 | WO2008020796A1 Propulsion system for a surface water vehicle |
| 02/14/2008 | DE102006037487A1 Rear guide plate for freight ships with height-adjustable sternwheel propulsion, extends across stern of ship and comprises hinged, flexurally-rigid steel plate |
| 02/13/2008 | EP1885598A1 Auxiliary drive device for ships |
| 02/13/2008 | CN201021150Y Rear propulsion type waterborne electric gas-filled boat |
| 02/13/2008 | CN101121438A Double-vane propeller |
| 02/13/2008 | CN101121437A Front-mounted battleship |
| 02/06/2008 | CN100366506C Motor unit for ship |