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Matches 501 - 550 out of 7,565

Document Document Title
WO/2002/014736A1
The invention relates to a cryostat for electrical devices such as superconducting current limiters and electrical machines such as transformers, motors, generators and electrical magnets with a superconducting winding. A refrigerant at ...  
WO/2002/002365A1
A throttle control system (20) for controlling the speed of a boat including a motor having a throttle control lever (10) coupled to a throttle (7) of the motor. The control system includes a position detector (30) to detect the position...  
WO/2002/000499A1
System (10) for the propulsion of boats carrying one or two marine internal combustion engines (11) and tumbler gears comprising an auxiliary engine (30) kinematically connected to the propeller shaft (12) connected to the shaft of one o...  
WO/2001/084012A1
A hull (11) has mounted thereon a number of accelerometers (20) arranged to provide a data signal corresponding to movement or vibration of the hull (11) to which each is fixed. The hull (11) and/or a thrust block (18) has mounted thereo...  
WO/2001/069053A1
Disclosed is an exhaust system for watercrafts. The inventive system comprises an exhaust pipe (1, 1', 3, 3') which leads from a motor system (66) to an exhaust gas outlet (44). A means that can be flown through and serves for the degrad...  
WO/2001/062589A1
The invention relates to an operating procedure for a ship gas- and steam-turbine drive, in particular, for a cruise ship operable in all zones of travel. Said ship has at least one gas turbine and a steam turbine, whereby the steam for ...  
WO/2001/062347A2
The invention relates to a motorized watercraft, comprising a hull (10) on which the user can lie or stand, a flow channel (8) located in said hull (10) being provided with a water screw (2) that is driven by an electric engine (3). The ...  
WO/2001/058751A2
An ROV comprising a topside (12), a fish (10) and an umbilical cable (14) for connecting the topside (12) and the fish (10) together. The fish (10) is adapted to be powered by an onboard battery (52) inductively coupled to the fish (10)....  
WO/2001/056874A1
A propulsion aggregate for boats of planing type is disclosed. The aggregate (10) comprises at least one inboard engine (5) disposed in a supporting frame (6), at least one first drive shaft (1) having a propeller (3), which shaft (1) ex...  
WO/2001/054973A1
The present invention relates to a propulsion unit arrangement for a ship. The arrangement includes a motor unit (1) comprising a motor housing (6) which is arranged in the water and which comprises a motor (2) and any control means rela...  
WO/2001/054972A1
The present invention relates to a propulsion unit arrangement for a ship. The unit comprises a motor housing (6) which is arranged in the water (6) which is arranged in the water (6) and which comprises a motor (2) and any control means...  
WO/2001/051351A2
The invention relates to a ship propulsion system which is comprised of a ship electrical system (5) and of an electric propulsion system (3, 4) that is supplied with power from said electrical system and which is equipped with a cascade...  
WO/2001/051801A1
The invention relates to a method and to a device for influencing the energetic state of a fluid. According to the inventive method, the fluid is guided through a flow channel (24, 25). A magnetic field is generated that acts upon the fl...  
WO/2001/049563A1
Control handle for a vessel comprising a handle bar, the handle bar being provided with a first handle with a throttle twist grip, a second handle and an additional control provided in connection with one of said handles.  
WO/2001/047768A1
A system for supplying cooling water to a process on board a floating vessel for the production of hydrocarbons, wherein the vessel (1) is anchored by means of a bottom-anchored turning unit (20) mounted in a receiving space (7) in the h...  
WO/2001/044046A1
The aim of the invention is to optimize the energy balance of a driving device for a marine vessel with two very different working ranges for the propeller. To this end, two driving motors (10, 20) which are configured in the form of mul...  
WO/2001/034463A2
A dual axis joystick control system is used intuitively for manoeuvring a waterborne vessel having two or more waterjets with steering deflectors (13) and reverse ducts (14) mounted independently of the steering deflectors. The joystick ...  
WO/2001/029389A1
An internal combustion engine comprises a piston (2) arranged to move reciprocally in a predetermined direction relative to an engine block (3). A drive shaft (54) is mounted in the engine block (3) and arranged to be driven by the pisto...  
WO/2001/025086A1
The disclosure relates to a cooling apparatus (3) for the cooling water of a marine engine, comprising cooling pipes (13) through which the cooling water is conducted, a pipe plate (12) on which the cooling pipes (13) are mounted, and a ...  
WO/2001/021481A1
A center frame (64) fixed to the lower end of the swivel shaft (62) of an outboard motor by bolts (79) includes a swivel shaft extension (64¿1?) extending downward from the lower end of the swivel shaft (62), and cores (64¿2?) extendin...  
WO/2001/021482A1
A longitudinal inertial force (a) produced by a piston (14) is cancelled by an inertial force (b) produced by a crank shaft (15), and secondarily produced right and left inertial forces (c, d) vibrate the outboard motor main body right a...  
WO/2001/017849A1
A method for crash astern operation in which operating means (2a) of a hydraulic clutch mechanism (100) provided on a marine speed reducing and reversing machine (1) is switched, in a stroke, from a forward setting (F) to a backward sett...  
WO/2001/012498A2
An outboard jet drive boat apparatus has a boat hull (11) having a transom (12) and having a removably attached outboard jet drive (10) attached to the transom (12). The outboard jet drive (10) includes a housing (13) sealed against the ...  
WO/2001/004470A1
A waterlift silencer and method for reducing the acoustic energy of a fluid mixture of engine exhaust gas and a liquid coolant and limiting back pressure exerted by the silencer on an engine, particularly as applied to engines located be...  
WO/2001/004477A1
A power plant especially for the propulsion of waterborne vehicles, includes two prime movers, a gas turbine (1) and a diesel starting engine (3) for selectively driving, via a central gearbox (4) and clutches (7) and (9), a power output...  
WO/2001/000485A1
The aim of the invention is to provide a propelling and driving system for boats which has an outboard rudder propeller (10) and with which it is possible to achieve comparatively good reliability in terms of the manoeuvrability of the b...  
WO/2000/068072A1
The invention relates to a course-stable, fast, seagoing ship comprising a hull that is optimized for a rudder propeller. The inventive ship has a hull designated for accommodating cargo or passengers and has at least one rotatable, pref...  
WO/2000/068073A1
The invention relates to an electric rudder propeller for a high-speed marine ship, comprising a multi-phase electric motor which is mounted in a gondola-shaped housing beneath the stern of the ship, using a rotatable, preferably two-par...  
WO/2000/064734A1
The invention relates to a damping device for an outboard motor which comprises one or more elastic damping elements (1, 2, 10, 11; 21, 22) mounted and secured between an outboard motor and the rear of a boat. A damping device for an out...  
WO/2000/058151A1
Boat propeller drive with an underwater housing which is connected in a fixed manner to a boat hull and has tractor propellers arranged on that side of the housing facing ahead. The underwater housing has a lower, torpedo-like portion, i...  
WO/2000/058149A1
Boat propeller drive with an underwater housing which is connected in a fixed manner to a boat hull and has tractor propellers arranged on that side of the housing facing ahead. Arranged in that end portion of the underwater housing faci...  
WO/2000/040460A1
The invention concerns a naval vessel (1) comprising a pod (5) whereon is mounted a rotary propulsion device (9a, 9b, 10a, 10b) and at least an electric motor (13) driving the propeller in rotation. The pod comprises a longitudinally ori...  
WO/2000/040463A1
An anti ingestion device for use with an engine, preferably a marine engine. The device comprises an exhaust manifold (20) or riser system for exhausting engine gases, wherein the exhaust manifold (20) has a first end (22) and a second e...  
WO/2000/040851A1
Disclosed is an exhaust mixer (50) including a passage (54) extending from an inlet (56) to an outlet (58) that is coincident with a centerline axis of mixer (50). Several ridges (68) are circumferentially disposed about the axis and eac...  
WO/2000/038976A1
The invention relates to a semi-immersible heavy-lift cargoboat with floodable and freeable bottom and side tanks for loading and unloading cargo according to the float-on/float-off and/or roll-on/roll-off method. Said cargoboat also com...  
WO/2000/034119A1
Hydraulic installation in a boat hull for swinging a propeller rig pivotally suspended in a shell on a boat transom by means of a piston-cylinder device arranged in a hydraulic control circuit. A control valve included in the hydraulic c...  
WO/2000/027577A1
Method of processing the connecting surfaces between a marine engine frame and the associated bearing support, which parts wholly or partially surround a crankshaft, said bearing support being removed to expose the connecting surface of ...  
WO/2000/015496A1
System (10) for controlling a vessel, which vessel is provided with: propulsion means (40) for propelling the vessel, directional means for determining the direction in which the vessel is propelled, which system is provided with: speed ...  
WO/2000/015495A1
The present invention relates to a propeller drive arrangement and a method for moving and steering a vessel. The arrangement comprises an azimuthing propulsion unit (6) and operating equipment for turning said azimuthing propulsion unit...  
WO/1999/042361A1
The invention describes a marine propulsor that has a rotor (46) that is, at least in its majority, enclosed by structure (54) where said rotor receives water over at least a majority of its lower portions and gas over at least part of i...  
WO/1999/037493A1
The invention relates to an amphibious caravan comprising a floating chassis (20) with wheels (22) and at least one cabin (30) with a living compartment. The caravan (10) has a vehicle deck (27) receiving a towing vehicle (1). The vehicl...  
WO/1999/035033A1
Drive assembly in a boat, comprising a propeller drive (5) which is arranged on the outside of the boat hull (4) and has twin counter-rotating propellers (18, 19). The drive is drivably coupled to a drive unit (1) arranged on the inside ...  
WO/1999/035034A1
Drive assembly in a boat, comprising a propeller-shaft housing (5) which projects downwards on the underside of the bottom (4) of the boat and is connected to a drive unit (1), arranged on the inside of the boat, via members (9) which, i...  
WO/1999/032355A2
An improved marine engine exhaust device for discharging exhaust below the surface of the water in a submerged turbulent region generated by said device which is fixed to the undersurface of the vessel hull (11), wherein the gas is maint...  
WO/1999/025607A1
A semi-submersible structure (10) including pontoons (16) and carrying at least one prime mover (22) is provided, with prime movers (22) being located in the pontoons (16). The structure (10) is a semi-submersible rig with a deck (12) su...  
WO/1999/021759A1
Device for controlling the operation of a motor-reducer inverter unit for sport and/or fishing water-crafts comprising a frame in the front face of which appears an actuation lever mounted in a jacketed axis where a spring is also arrang...  
WO/1999/007804A2
The invention relates to a method for actuating nonsystem-connected vehicles by means of high-temperature accumulators and for the operation of stationary energy storage using material with high evaporation enthalpy as storage media for ...  
WO/1999/007983A1
An apparatus and method for silencing marine engines. In one embodiment, a separation chamber (100) receives a fluid mixture (22) of exhaust gas (16) and liquid coolant (10) and a dynamic separation member (e.g., 106 or 116) separates th...  
WO/1998/038086A1
The invention relates to a valve arrangement for preventing siphoning effect in an engine (1) which at least in part is arranged below a water line (5), comprising a first conduit (9) and a pump (11) for feeding water from the ambience o...  
WO/1998/032647A1
A space-efficient fuel tank (20) for use in a small watercraft (10) powered by an outboard motor (14) is disclosed. The fuel tank (20) is securely but removably mounted to the interior of the watercraft (10) in the previously unusable sp...  

Matches 501 - 550 out of 7,565