Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 3,183

Document Document Title
WO/2019/217485A1
A wave energy converter (WEC) utilizing one or more adjacent surface floats together forming a wide or broad beam float, with its port to starboard width substantially exceeding its fore to aft dimension. The broad-beam float being preor...  
WO/2019/217475A1
A means for improving the motion stability of a floating, semi-submerged, or submerged body used in, multi-capture-mode wave energy converters (WECs) having two or more bodies, against wave-induced heave, surge, and pitching forces, whil...  
WO/2019/211527A1
The invention relates to a retractable device for attenuating the rocking of pleasure boats at a standstill and outer anchorage, consisting of horizontal and vertical plates situated under water.  
WO/2019/209116A1
A vessel (1), for example a long-line fishing vessel, comprises a cavity (5) defined by upper, forward and lateral wall members (6, 6a, 12, 13). The cavity has a first opening (7) towards the water (W) in which the vessel is intended to ...  
WO/2019/190782A1
A multihull multiplatform floating vessel with a plurality of longitudinal hulls, a plurality of pin connectors; each pin connector providing one axis motion, a. plurality of joints, each joint providing two axis motion, wherein the firs...  
WO/2019/175479A1
The invention relates to a static device for stabilising pleasure boats at a standstill, which makes it possible to reduce the undulating, heeling movements of the hull of pleasure boats when stopped. This device is particularly designed...  
WO/2019/135126A3
The present invention relates to an inclined keel capable of inclining a fin (3) to an angle greater than 90° and a watercraft having such a keel. The end faces of the upper part of the fin comprise trunnion supports and removable or no...  
WO/2019/148593A1
A six-degree-of-freedom wave compensation platform, comprising a base plate (1), a 2R1T parallel compensation unit (2), a 1R2T series compensation unit (3), and an upper platform (4). The base plate (1) is mounted on a ship deck; the 2R1...  
WO/2019/150264A1
A hydrofoil that that can create a righting moment to hull of a yacht that is not solely reliant on mass of the hydrofoil, more particularly the hydrofoil has one or more wings that can change shape, angle or orientation.  
WO/2019/143257A1
U-tank active roll dampening system and method for active roll dampening of a vessel provided with a U-tank enabling controlling of fluid level in side tanks in anti-phase in front of vessel roll motion period. At least one vacuum and ai...  
WO/2019/120350A1
The invention relates to a device for producing a stern wave on a watercraft, in particular a sports boat, for wakesurfing and/or wakeboarding on the stern wave, comprising at least one pivoting means that can be pivoted out laterally, i...  
WO/2019/118972A1
A vessel hull stabilization system includes a housing having a rotatable shaft mounted thereto, the shaft configured to connect to a fin such that the fin is located on an outside of the vessel hull and the housing is located on an insid...  
WO/2019/113177A1
System and methods for controlling the oscillation of floating ground stations in aerial wind turbine systems are disclosed. Thrusters on the ground station or on one or more aerial vehicles associated with the ground station apply a com...  
WO/2019/104821A1
An automatic anti-sinking lifesaving system for ships according to the present invention relates to ship building, ship repairing or ship fittings. Said system can provide a ship with sufficient additional stability, wind resistance capa...  
WO/2019/103969A1
Systems and methods and described herein that can enable accurate forecasting of ship motions and the useful displaying of such forecasts to users. In general, the ship motion forecasting systems and methods provide users with graphical ...  
WO/2019/103958A1
A method for operating floating vessel wherein the floating vessel comprises a hull having: a bottom surface, a top deck surface, at least two connected sections engaging between the bottom surface and the top deck surface, and at least ...  
WO/2019/103963A1
A method for offshore floating petroleum production, storage and offloading comprising receiving hydrocarbons from at least one of an FPSO, production risers, or wellhead on the seabed by a floating hull; processing received hydrocarbons...  
WO/2019/053628A3
A method of monitoring wave slam on a vessel includes measuring acceleration forces from mechanical shocks on the vessel using one or more sensors communicatively coupled to a computing unit. Generating real-time acceleration information...  
WO/2019/101892A1
The invention relates to a floating platform (1) for receiving aircraft (2), comprising: a structure that is able to be at least partially submerged and has a receiving deck (4) intended to accommodate the aircraft (2); floats secured to...  
WO/2019/100083A1
Marinized water bath vaporizer units utilizing a slosh chamber having reduced water surface area to reduce the effects of wave created which the vaporizer is in motion, floating storage and regas vessels comprising such marinized vaporiz...  
WO/2019/089834A1
This invention relates to devices that stabilize a floating wind turbines assembly. Previously, floating off shore wind turbines were subject to vibrations from water waves and even wind loads due to the lack of a fixed anchor. Embodimen...  
WO/2019/066361A1
The present invention relates to an emergency evacuation safety facility structure to be installed on a ship and is advantageous in that, when an emergency situation occurs (for example, when a ship collides with a reef, a culvert, or a ...  
WO/2019/058034A1
The present invention relates to an opaque paper (2) which can withstand immersion for producing a label (1) which is intended mainly for bottles (6) of wines or spirits, and which is remarkable in that it is constituted by a basic paper...  
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/2019/053628A2
A method of monitoring wave slam on a vessel includes measuring acceleration forces from mechanical shocks on the vessel using one or more sensors communicatively coupled to a computing unit. Generating real-time acceleration information...  
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/2019/045343A1
The present invention relates to a system for increasing power generation efficiency by enabling rotational motion of a power generator shaft only in one direction when power generation is performed using the rotation of an output shaft ...  
WO/2019/043400A1
A system for improving the static and dynamic stability of an offshore floating structure in which outriggers having a unit with an inertial mass are supported from the structure to hold each unit at a radial distance from a centre of ro...  
WO/2019/034811A1
The present invention relates to an anti-splash device (1) characterised in that it has at least one element (4) comprising at least one substantially cylindrical float (5, 5') and a flap (6, 6'), one longitudinal edge (61) of the longit...  
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/2019/021094A1
Described herein is a system for stabilising a watercraft with a hull (15). The stabilising system comprises a stabilising fin (16) fixed with respect to a shaft of the fin (11), a driving system (C) comprising an electric motor (3, 4) w...  
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/2019/019353A1
A method for correcting the draft value of a ship, comprising the following steps: step S10, reading draft readings of water gauges of the bow, midship, and stern of a ship, the draft readings being TF", TM" and TA", respectively; step S...  
WO/2019/019478A1
A water flow impact system for a ballast tank (10) of a ship, comprising a first nozzle group (11) composed of a plurality of first nozzles (111), a second nozzle group (12) composed of a plurality of second nozzles (121), and a water pu...  
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/2019/015271A1
Provided is an offshore wind power field maintenance ship. The maintenance ship at least comprises a ship body (3) and a stabilizing device, wherein the stabilizing device is provided on the ship body (3), and the stabilizing device at l...  
WO/2019/011407A1
The present invention relates to a spread moored vessel for production and/or storing of hydrocarbons. The vessel comprises a laterally extending main deck, a symmetrical mooring arrangement for mooring the vessel to a seabed when the ve...  
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/2018/233025A1
Provided are an early warning method, apparatus, and device for parametric roll resonance of an ocean-floating structure. The method comprises: acquiring motion signals of different degrees of freedom of an ocean-floating structure colle...  
WO/2018/231066A1
A vessel (100) having a stabilization arrangement, the stabilization arrangement having a first tank (10) and a second tank (11), each of the first and second tanks (10, 11) configured to hold a water column, a channel (12, 22) connectin...  
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/2018/229211A1
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/2018/209443A1
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/2018/206653A1
The present invention relates to a ship (1) comprising a hull and a stabilization system which has: - a plurality of ballast tanks (2a,b, 3a,b, 4a,b, 5a,b), including at least one pair of adjacent ballast tanks (10) that are spaced apart...  
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/2018/197644A1
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/2018/190746A1
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/2018/184058A1
A method of determining the draft of a vessel comprising the steps of:measuring the draft of the vessel using at least one optical imaging device to provide optical draft measurement data; measuring the draft of the vessel using elevatio...  
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 3,183