Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63H - Marine propulsion or steering › B63H 5 - Arrangements on vessels of propulsion elements directly acting on water
Patents for B63H 5 - Arrangements on vessels of propulsion elements directly acting on water (3,934)
12/2010
12/29/2010WO2010151659A1 Pod drive installation and hull configuration for a marine vessel
12/29/2010WO2010149429A2 Ship having two propellers arranged one behind the other
12/29/2010CN201686010U Maze cutting type shafting anti-winding device
12/29/2010CN201686009U Adjustable shipbuilding underwater screw shaft paddle anti-rotation device
12/29/2010CN101932501A Propulsion system
12/23/2010US20100323566 Kort nozzle
12/22/2010CN1596500B Boat propulsion system
12/22/2010CN101925510A Contra-rotating propeller unit, method for assembly thereof, method for transportation thereof, and method for mounting thereof on mother ship
12/21/2010CA2598035C Marine drive
12/16/2010WO2010037743A3 Controller for a ship’s propulsion
12/15/2010EP2259964A1 A method of providing a ship with a large diameter screw propeller and a ship having a large diameter screw propeller
12/15/2010EP2259963A1 A method of providing a ship with a large diameter screw propeller and a ship having a large diameter screw propeller
12/15/2010CN101913421A Mute electrical ship
12/15/2010CN101913420A Ship propeller
12/14/2010CA2500268C A propeller spinner for a marine propeller
12/09/2010WO2010140831A2 Ship propulsion device
12/09/2010WO2010140357A1 Biaxial stern catamaran ship
12/09/2010US20100311290 Propulsion System For A Watercraft
12/08/2010CN101909987A Contra-rotating propeller marine propulsion device
12/08/2010CN101909986A Contra-rotating propeller marine propulsion device
12/08/2010CN101282874B Multiple nozzle venturi system for watercraft
12/07/2010US7845997 Boat-propelling machine
12/07/2010CA2456792C Cavitation alleviation and line cutting device
12/02/2010WO2010136012A1 Rudder propeller vessel propulsion system and vessel equipped therewith and assembly and disassembly method therefor
12/02/2010US20100304627 Ventilation control system
12/02/2010DE202009009899U1 Düsenpropeller für Schiffe Ducted propeller for ships
12/02/2010CA2763257A1 Rudder propeller ship propulsion system and ship equipped therewith and assembly and disassembly process therefor
12/01/2010EP1560749B1 Hydraulic system arranged between a first and a second marine propulsion device
12/01/2010CN201660116U Steering oar lifting mechanism
12/01/2010CN201660115U Box type oil distributor
12/01/2010CN201660114U Shaft-type oil distributor
12/01/2010CN101898631A Rudder bulb type thrust fin-based rudder device
12/01/2010CN101898630A Propulsion and steering arrangement
12/01/2010CN101417703B Manufacturing and mounting method of full-rotating rudder paddle base
11/2010
11/25/2010WO2009141254A3 Azimuth propeller drive unit having a low mounting height for a floating device
11/25/2010US20100296929 Contra-rotating propeller unit, method for assembly thereof, method for transportation thereof, and method for mounting theeof on mother ship
11/24/2010EP1638836B1 Marine propeller drive
11/24/2010EP1597144B1 Propeller combination for a boat propeller drive having double propellers
11/24/2010CN201647114U Full-rotation duct type contra-rotating propeller propulsion unit
11/23/2010US7840318 Boat and control system for a boat
11/18/2010WO2010130426A1 Jet drive having at least one drive unit with peripherally mounted propeller
11/18/2010WO2010023522A3 Device for channelling a flow of water around the hub of a boat propeller
11/18/2010WO2009153124A3 Turbine motor with at least two rotors
11/17/2010EP1578662B1 Arrangement in a propulsion system
11/17/2010EP1250255B2 Motor unit for a ship
11/17/2010CN101291845B 潜水交通工具 Diving transport
11/11/2010US20100285706 Hydraulic cylinder device and boat propelling apparatus including the same
11/10/2010CN101234669B Torque balance integration type underwater propulsion device
11/03/2010EP2246252A2 Submarine
11/03/2010CN201619681U Light-duty delivery vehicle paddle boosting device for marsh and transition zone
10/2010
10/27/2010EP2242680A1 Propulsion system
10/21/2010US20100267297 Direct-propulsion equipment with an internal combustion engine for a boat, in which equipment the engine and the propeller constitute a unit assembly capable of pivoting vertically and horizontally
10/21/2010US20100264256 Counter-rotational inertial control of rotorcraft
10/13/2010EP2238018A2 Planetary de-rotation system for a shaft fairing system
10/13/2010CN101137539B Marine drive
10/07/2010WO2010114380A1 Controllable propeller device of the canister type for a vessel
10/07/2010WO2010113652A1 Ship engine control system
10/06/2010EP2236408A1 Contra-rotating propeller unit, method for assembly thereof, method for transportation thereof, and method for mounting thereof on mother ship
10/05/2010US7806663 Fastening arrangement of a pipe on a circumferential surface
09/2010
09/23/2010DE19834736B4 Verfahren zum Betreiben eines Dienstschiffes A method of operating a service vessel
09/22/2010EP2230172A1 Contra-rotating propeller marine propulsion device
09/22/2010EP2230171A1 Contra-rotating propeller marine propulsion device
09/22/2010CN101193793B Assistant drive device for watercraft
09/21/2010US7798875 Helical marine strut
09/16/2010US20100233145 Composition used as a nutritional supplement and medication for the treatment of degenerative visual disorders and inflammation
09/14/2010US7794295 Marine drive
09/10/2010WO2010100313A1 Service space for a retractable propulsion device or corresponding
09/10/2010WO2010100094A2 Turbomachine having a housing having increased impermeability
09/10/2010WO2010100092A2 Modular gondola drive for a floating device
09/10/2010CA2754187A1 Service space for a retractable propulsion device or corresponding
09/09/2010US20100226723 Offshore petroleum discharge system
09/08/2010EP2225150A2 A propulsion system for a watercraft with a shroud unit surrounding the propeller
09/08/2010CN101342931B Anti-overturn self-moving carrier on water surface
09/02/2010WO2010097440A1 Device with counter-rotating propellers having a means for changing the pitch of the propellers
09/02/2010US20100221964 Adjustable propeller
09/02/2010CA2753045A1 Device with counter-rotating propellers having a means for changing the pitch of the propellers
09/01/2010CN101821160A Linear wind-powered electric generator
08/2010
08/31/2010CA2425639C Boat propulsion system
08/26/2010WO2010094615A1 Ship drive comprising a drive unit that can be pivoted under water
08/26/2010WO2010094612A1 Control device and boat drive comprising a control device
08/26/2010WO2010094611A1 Sealing arrangement for a pivotable boat drive
08/26/2010WO2010094549A1 Boat drive comprising auxiliary drives
08/25/2010CN201559812U Ship propeller combination thruster with rotary-guide incoming flow and two-level rotary-spray noise reduction device
08/25/2010CN1721272B 360 degree total rotation counter-rotating propeller
08/25/2010CN101811567A Reaction tail gear for ship and a ship thereof
08/25/2010CN101811566A Underwater servo propeller
08/25/2010CN101462588B Mounting structure and mounting method for shipping lateral thruster
08/25/2010CN101190707B Boat hull surface buffering shock-absorbing device
08/19/2010WO2010093305A1 Propulsion device for a boat
08/19/2010WO2010092211A1 Boat propulsion system
08/18/2010EP2218639A1 Turn control system for ship propulsion unit
08/18/2010CN101808894A Method for controlling a surface drive for a watercraft
08/18/2010CN101808893A Method for controlling a surface drive for a watercraft in the upper speed range
08/18/2010CN101808892A Method for controlling a watercraft having a surface drive
08/11/2010CN101797976A Propulsion unit of contra-rotating propellers of electric ship
08/05/2010WO2005105571A8 Ship driven by inboard engines and water jets
08/03/2010US7765946 Integrated bow thrusters
07/2010
07/29/2010US20100190392 Rudder propeller drive, and rudder propeller driving method
07/28/2010EP2210809A2 Lowering device for a stern or bow thruster of a water vehicle, in particular a boat
07/22/2010WO2010082865A1 Cumulative propeller
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