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Matches 1 - 50 out of 6,257

Document Document Title
WO/2019/076499A1
The invention relates to a tension member protection device (100; 1100) which is designed in such a way as to protect a tension member (110; 1110; 2110) arranged between two sections of a construction. The tension member protection devic...  
WO/2019/073126A1
The present invention relates to a system for supporting a hydrofoil (1) for sailing on a motorised outboard boat provided with a hull (10), characterised in that the system comprises the engagement of a borehole (15) bored in the hull (...  
WO/2019/069076A1
A semi submersible vessel for manipulating offshore infrastructures, the vessel comprising: a first hull portion; a second hull portion, laterally spaced from the first hull portion; a central hull portion connecting the first and second...  
WO/2019/063749A1
The invention relates to a watercraft for conveying at least one person on a water surface, comprising an input device for effecting a control command, the control command being dependent on an input movement of the person and it being p...  
WO/2019/064105A1
Motor boat comprising a support structure and at least one pair of similar foils arranged on each side of the support structure, each of said foils being defined by a wing and its support; the latter being retractable into the lower part...  
WO/2019/064106A1
Motor boat comprising a support structure and at least one pair of similar foils arranged on each side of the support structure, each of said foils being defined by a wing and its support; the latter being retractable into the lower part...  
WO/2019/058218A1
The invention relates to a kitefoil board (1) comprising a step (2) that is positioned so as to generate lift at the front part of the board (1).  
WO/2019/056578A1
A catamaran houseboat, comprising a houseboat body (1), two floating bodies (2) for supporting the houseboat body (1) being provided separately on the bottom of the houseboat body (1) along the width direction thereof. The floating bodie...  
WO/2019/053639A1
A petroleum drilling, production, storage and offloading vessel having a hull, a main deck, an upper cylindrical side section extending downwardly from the main deck, an upper frustoconical side section, a cylindrical neck section, a low...  
WO/2019/050570A1
A method and system for providing a watercraft device are disclosed. The watercraft device comprises a board, a throttle coupled to a top surface of the board, a hydrofoil coupled to a bottom surface of the board, and an electric propell...  
WO/2019/050811A1
A watercraft having a hull and two opposed intended axes of travel is disclosed. The watercraft has two hydrofoils mounted on its hull which are symmetric across a plane perpendicular to the intended axes of travel of the watercraft such...  
WO/2019/048745A1
The invention relates to a rear supporting hydrodynamic assembly of an outboard boat motor on a hull engaging with a set of front foils, the outboard motor being driven by an underwater propeller motor assembly driven by a direct motor s...  
WO/2019/041007A1
The present invention relates to a hydrofoil kit for use with pedal-powered compact boats (1), which is basically composed of two wings, a main wing (3) and a secondary wing, which may be fitted to the boat in order to allow, from a cert...  
WO/2019/046682A1
A method of operating a boat to produce a surf wake includes partially filling a transverse ballast tank, moving the boat through a body of water, rolling the boat toward either its port or starboard side to shift the water in the transv...  
WO/2019/034875A1
A submergible multi-hull craft has identical port and starboard hulls, each has watertight compartments and an open cockpit amidships. The hulls are fixedly interconnected by four tubular beams. A deck extends between the hulls over the ...  
WO/2019/024357A1
Disclosed is a ship breakwater structure, comprising a plate body (1) and a support (2), wherein the plate body (1) is provided with a wave-blocking face and a non-wave-blocking face opposite the wave-blocking face, a groove (12) being a...  
WO/2019/022338A1
The present invention relates to a ballast water-free ship using bottom surface depth differences of bow and stern parts and a central part and a construction method thereof, the ship having a stepped portion among a bow part, a stern pa...  
WO/2019/019270A1
A catamaran houseboat, comprising a first hull and a second hull arranged opposite to one another, the first hull being connected to the second hull by means of a connecting bridge, the first hull and the second hull both being provided ...  
WO/2019/016434A1
The present invention concerns a nautical leisure and competition vehicle, characterised in that it is made up of three hulls resting on the surface of the water, referred to as "floating hulls" (200) (300) including two "lateral hulls" ...  
WO/2019/012016A1
The present invention relates to a lift assembly of a semi-rigid boat comprising a hull (13), a keelson (12), a floor (P) and the deck lines (14) thereof, side and bow fenders (11), central accommodations (17), a rear engine characterise...  
WO/2019/003096A1
A continuous vertical tubular handling and hoisting buoyant structure has a hull, a main deck, an upper neck extending downwardly from the main deck, an upper frustoconical side section, an intermediate neck, a lower neck that extends fr...  
WO/2018/234969A1
A method of controlling a watercraft comprising at least one hydrofoil, the at least one hydrofoil comprising one or more apertures on a first and/or second surface thereof. An amount of fluid to expel from, or draw into, at least one of...  
WO/2018/229350A1
A landing stage (50) for a vessel with hydrofoils, comprising an inclined ramp (51) that is partly submerged and partly emerged, a plurality of rollers (52) that are able to rotate freely, arranged in rows and in columns forming a rollin...  
WO/2018/229354A1
A river or near-shore vessel (1), comprising a hull (2), a propeller system (5) with a submerged propeller, a front hydrofoil (3) and a rear hydrofoil (4), the front hydrofoil (3) being connected on two sides to the hull (2) and comprisi...  
WO/2018/229355A1
River or coastal watercraft (1), comprising a hull (2), submerged-propeller propulsion units (5), a hydrolift front foil (3) and rear foil (4), each propulsion unit (5) comprising a steerable pod provided with an electric motor (16) and ...  
WO/2018/229351A1
A vessel (1) with motorised propulsion, comprising a hull (2), a propeller system (5) with a submerged propeller, a front hydrofoil (3) and a rear water-lift hydrofoil (4), the propeller system (5) being connected to at least one of the ...  
WO/2018/229352A1
River or coastal watercraft 1, comprising a hull (2), two submerged-propeller propulsion units (5), a propulsion unit control (19), a hydrolift front foil (3) and rear foil (4), each propulsion unit (5) comprising an electric motor (16) ...  
WO/2018/229353A1
A river or coastal vessel 1, comprising a hull 2, two propeller systems 5 with submerged propellers, a controller controlling the propeller systems separately from each other, a front hydrofoil 3 and a rear water-lift hydrofoil 4, each p...  
WO/2018/229356A1
A river or coastal vessel (1), comprising a hull (2), a propeller system (5) with a submerged propeller, a front hydrofoil (3) and a rear water-lift hydrofoil (4), a plurality of pressure sensors (30) mounted on at least one leading edge...  
WO/2018/229420A1
A river or near-shore vessel (1) comprising a hull (2), two submerged-propeller propulsion units (5), a control means for controlling the propulsion units independently of each other, a hydrolift front hydrofoil (3) and rear hydrofoil (4...  
WO/2018/229357A1
A river or near-shore vessel (1), comprising a hull (2), a propeller system (5) with a submerged propeller, a front hydrofoil (3) and a rear water-lift hydrofoil (4), the propeller system (5) being connected to at least one of the hydrof...  
WO/2018/229211A1
A retractable foil mechanism (10) for use in an aquatic vessel is provided comprising: a foil (16, 17) arranged to extend substantially parallel to a first axis (12) when in a retracted position; a rotation axis (36) about which the foil...  
WO/2018/230252A1
This ocean floating body structure has a buttock flow-type stern 11. An additional structure 20 is provided on the outer wall surface of a bottom plate 15 of the stern 11. The additional structure 20 extends in the vessel longitudinal di...  
WO/2018/218752A1
Disclosed is a deck carrier used in polar region, comprising a main hull (1), and a bow (2) and a stern (3) located at two ends of the main hull (1); the angle between a flare (4) of the bow (2) and the horizontal plane is a, wherein a =...  
WO/2018/218755A1
Disclosed is a planing boat, comprising a hull (1), the bottom of the hull (1) being provided with several steps spaced apart in the length direction of the hull (1); each step has a first end close to the bow (2) and a second end close ...  
WO/2018/217183A1
The present invention discloses a marine vessel with a monohedral v-shaped hull bow portion blending into catamaran hull sponsons, a center tunnel and individual terminal tunnels on each of the sponsons. This new hull design is capable o...  
WO/2018/211254A1
Apparatus and method for processing of production fluids from a subsea oil or gas well, in order to recover hydrocarbons from the well. In an embodiment, the apparatus is a column stabilised structure having an interconnected array of th...  
WO/2018/209443A1
A combination trim tab and interceptor comprises a housing, a trim tab pivotably coupled to the housing, and an interceptor blade reciprocatingly received by the housing. A cam is coupled to the trim tab and the interceptor blade. The ca...  
WO/2018/209037A1
Watersport board fins with fin retention systems and associated watersport boards and methods. A fin includes a hydrodynamic blade and a fin base extending from the hydrodynamic blade. The hydrodynamic blade defines a fin plane and inclu...  
WO/2018/206781A1
The invention relates to an electrically-assisted pedalo designed with a simple propeller (8) electric propulsion system (5), fully supported by a chassis fixed to the two hulls (2) of the pedalo and holding same in place. According to t...  
WO/2018/204048A1
Various embodiments of a submerged sailing vessel are disclosed. Such a submerged sailing vessel may comprise a submersible hull assembly, a keel coupled to and extending upwards from hull assembly towards a water surface, and a wind-cat...  
WO/2018/202583A1
The invention relates to a cover device for closing an underwater opening in the hull of a watercraft at least in some regions, in particular an opening of a transverse channel of a thruster. According to the invention, the cover device ...  
WO/2018/197644A1
The invention relates to a semi-submersible float (2), in particular for an offshore wind turbine (1), comprising at least four columns, including a central column (3) and three outer columns (4) connected to the central column by arms i...  
WO/2018/197615A1
The invention relates to a semi-submersible float (2), in particular for an offshore wind turbine (1), comprising at least four columns, including a central column (3) and three outer columns (4) connected to the central column by arms (...  
WO/2018/197804A1
The invention concerns a surface vessel (1) with motorised mechanical propulsion comprising a fusiform hull (2) and a keel (3) in the bottom part of the hull, the hull (2) having an elongate shape in a longitudinal direction of the vesse...  
WO/2018/199855A3
The present invention relates to a vehicle which allows walking on water and also has walking rods (1) whose ends are formed of pontoons, cylindrical canoes (2) and a folding part (5) located between said canoes (2). The vehicle for walk...  
WO/2018/190746A1
The invention relates to boat building and can be used in the building and modernization of high-speed monohull marine motorboats. A stabilized hull of a monohull motorboat is configured with a width of not more than 50% of the length of...  
WO/2018/189084A1
This floater, in particular for an offshore wind turbine, is characterised in that it comprises means forming an additional buoyancy and ballasting caisson (11), movably mounted below the rest of the floater (1) between a retracted handl...  
WO/2018/185309A1
The invention relates to a floater (2), in particular for an offshore wind turbine (1), comprising at least four columns (3, 4, 5, 6), including a central column (3) and three outer columns (4, 5, 6) connected to the central column by po...  
WO/2018/177886A1
A lifting device (14) is disclosed comprising a lift arm (16) and a first support structure (31) which is adapted to be placed on a lifting vessel (61). The lifting device (14) comprises a first attachment unit (33) that comprises a firs...  

Matches 1 - 50 out of 6,257