Patents
Sitemap › B63 - Ships or other waterborne vessels; Related equipment › B63H - Marine propulsion or steering › B63H 21 - Use of propulsion power plant or units on vessels
Patents for B63H 21 - Use of propulsion power plant or units on vessels (6,542)
06/2003
06/17/2003US6580541 System and method for transmitting information for amphibious traveling vehicle and system for controlling operation of the vehicle
06/17/2003US6579136 Systems and methods for containing and delivering protective materials to raw water passageways within liquid-cooled marine engines
06/17/2003US6578508 Small watercraft hull and engine arrangement
06/17/2003CA2414858A1 A propulsion unit
06/12/2003WO2003047961A2 Boat propulsion system
06/12/2003US20030109185 Controlled thrust steering system for watercraft
06/12/2003US20030109184 Small watercraft and outboard motor
06/10/2003US6577932 System for controlling a vessel
06/04/2003CN1421353A 甲烷运输船 Methane tankers
06/03/2003US6571722 Computer controlled watercraft
05/2003
05/29/2003US20030098141 Method and apparatus for enhancing the heat transfer efficiency of a keel cooler
05/28/2003EP1314927A1 Gas supply device for the propulsion unit of a gas tanker
05/28/2003CN1420058A Electric component installation structure for boat
05/28/2003CN1420056A Boat
05/28/2003CN1420055A Boat
05/28/2003CN1420054A Boat
05/28/2003CN1420053A Structure of installation of electric component for ship
05/27/2003US6568970 Vehicle having improved fuel, lubrication and air intake systems
05/27/2003US6568969 Controlled thrust steering system for watercraft
05/27/2003US6568968 Jet-propulsive watercraft and cruising speed calculating device for watercraft
05/21/2003EP1311785A1 Cryostat for electrical devices such as superconducting current limiters and electrical machines such as transformers, motors, generators and electrical magnets with a superconducting winding
05/21/2003CN1418796A Jet prepelling ship
05/20/2003US6565397 Engine control arrangement for watercraft
05/15/2003US20030093196 Watercraft network
05/15/2003US20030092331 Watercraft control system for watercraft having multiple control stations
05/15/2003US20030092328 Display device for small boat
05/15/2003US20030089291 Watercraft control systems
05/14/2003EP1310031A1 Instant tripping device for short circuits in electrical dc and ac networks of surface and underwater vessels, especially combat vessels, and offshore installations
05/01/2003US20030082965 Jet propulsion boat
05/01/2003US20030082963 Return-to-port warning device and method
05/01/2003US20030079668 Method and apparatus for controlling a waterjet-driven marine vessel
04/2003
04/29/2003US6554667 Device for achieving hand control of a control pedal for an electric trolling motor
04/29/2003US6554665 Exhaust system for watercraft
04/29/2003US6554662 Hydraulic system in a boat hull, preferably a boat hull having an outboard drive
04/29/2003US6554661 Controlled thrust steering system for watercraft
04/24/2003US20030077957 Water preclusion device for marine engine
04/24/2003US20030077956 Propulsion means for a boat
04/24/2003US20030077955 Propulsion system for ships, in particular for cruise vessels
04/24/2003US20030075089 Personal watercraft
04/23/2003EP1141534A4 Exhaust mixer and apparatus using same
04/23/2003CN1413156A 冷却水系统 Cooling water system
04/22/2003US6551156 Induction system for personal watercraft
04/22/2003US6551155 Personal watercraft having an improved exhaust system
04/22/2003US6551153 Throttle control for small watercraft
04/17/2003US20030074114 Watercraft information sharing system
04/17/2003US20030073359 Lubrication system for outboard motor shaft coupling
04/17/2003US20030073358 Method and system for preventing fluid from flowing along a fluid path in a watercraft
04/15/2003US6549830 Apparatus for controlling watercraft pilot control
04/15/2003US6547610 Parallel-operated hydraulic motor type stern propulsion apparatus for boats and hydraulic system for controlling the same
04/15/2003CA2247061C Lubricating oil managing arrangement for an outboard marine drive engine
04/10/2003US20030067384 Display apparatus for transportation means
04/09/2003EP1300332A1 Navigation arrangement, especially for cruise ships
04/08/2003US6544085 Watercraft having a closed coolant circulating system with a heat exchanger that constitutes an exterior surface of the hull
04/08/2003US6544084 Induction system for small watercraft
04/08/2003US6543378 Personal watercraft
04/03/2003WO2003026957A1 Hybrid ship propelling mechanism
04/03/2003WO2003026955A2 Method and apparatus for controlling a waterjet-driven marine vessel
04/03/2003US20030064644 Exhaust structure for jet propulsion boat
04/03/2003US20030062987 Method for releasing secret number of theft prevention function in transportation means
04/03/2003CA2466603A1 Method and apparatus for controlling a waterjet-driven marine vessel
04/02/2003CN1406813A Natural gas supply devices
04/01/2003US6540572 Propulsion system for motor boats
03/2003
03/27/2003WO2003024784A1 Power generating and propelling system of vessel
03/27/2003WO2003024783A1 Power generating and propelling system of vessel
03/27/2003WO2003013955A9 Integral reversing and trim deflector and control mechanism
03/27/2003US20030060100 Arrangement in a marine exhaust system
03/27/2003US20030060099 Exhaust structure of exhaust system for a boat
03/27/2003US20030060096 Water jet propeller
03/27/2003US20030060094 Efficient motors and controls for watercraft
03/27/2003US20030056705 Personal watercraft
03/25/2003US6538217 Manually operable suitable control unit for a boat
03/20/2003WO2003023941A1 Shock-proof electric marine engine, e.g. engine or generator
03/20/2003US20030054711 Controlled thrust steering system for watercraft
03/20/2003US20030054707 Integral reversing and trim deflector and control mechanism
03/20/2003US20030054705 Device for reducing noise and absorbing vibrations generated by an electric motor integrated in a ship propulsion nacelle
03/20/2003US20030054704 Engine control system for watercraft
03/20/2003US20030054307 Natural gas supply apparatus
03/19/2003CA2357477A1 Convoy of towed ocean going cargo vessels and method for shipping cargo across an ocean
03/18/2003US6533624 Four cycle lubricating system for watercraft
03/18/2003US6532914 Internal combustion engine
03/18/2003US6532884 High speed electric watercraft
03/13/2003US20030047379 Noise-reducing engine enclosure
03/12/2003EP1291576A2 Natural gas supply apparatus
03/12/2003CN1402679A Driving device with two driving motors of different capacity for vessel
03/06/2003WO2003019759A2 Superconducting electrical machines for use in navy ships
03/06/2003WO2003018393A1 Trimaran which can be disassembled and converted into a sailing catamaran or a motorised single-hulled vessel
03/06/2003US20030045188 Jet-propulsion personal watercraft
03/06/2003US20030045187 Jet-propulsion watercraft
03/06/2003US20030045185 Induction system for marine engine
03/06/2003DE20217634U1 Drive for muscle-powered water craft on hydrofoil basis and fin stroke principle has motor drive partly or entirely replacing muscle-powered drive
03/05/2003EP1288120A2 Method for estimating the propulsive performance of a propeller-driven boat
03/05/2003CN2538667Y Water propeller for vehicle
03/05/2003CN1400946A Ship propulsion system comprising a control that is adapted with regard to dynamics
03/05/2003CN1400945A Motor unit for a ship
03/04/2003US6527603 Fuel delivery system for a marine propulsion device
02/2003
02/27/2003US20030040232 Engine control unit for marine propulsion
02/27/2003US20030040231 Personal watercraft
02/27/2003US20030037775 Oil tank system for engine
02/27/2003US20030037678 Wet exhaust processing system
02/25/2003US6524149 Cooled oil reservoir for watercraft
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