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Matches 1 - 50 out of 3,106

Document Document Title
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...  
WO/2018/174866A1
An anti-roll system for a water vessel is configured for stabilizing the water vessel from rolling about its longitudinal axis. The anti-roll system has a sensor configured for sensing information within a field of view of the sensor sur...  
WO/2018/171024A1
An anti-bumping multi-body boat, comprising an upper boat body (10) located above the water surface, and a first lower boat body (20) and a second lower boat body (30) located below the water surface, the first lower boat body (20) and t...  
WO/2018/171284A1
The invention discloses a lifting transportation process of wind power steel pipe piles, comprising: selecting a floating crane (1), calculating lifting parameters of the floating crane (1), selecting lifting points for steel pipe piles ...  
WO/2018/151358A1
The present disclosure provides a vessel draft observation apparatus comprising: a camera; a descending pipe which has the camera coupled to an end thereof, and which has a multiple-stage telescopic structure so that the length thereof i...  
WO/2018/134471A1
The invention relates to a method for dampening the rolling of a vessel and recovering the energy of the rolling motion. In the method, the rolling of the vessel (1) is dampened by rotating a mass (5) around a vertical axis (4) along a c...  
WO/2018/125324A3
Ship motion forecasting systems and methods are described herein that can enable accurate real-time forecasting of ocean waves and resultant ship motions. Such systems and methods can be used to improve the efficiency and safety of a var...  
WO/2018/125323A2
Systems and methods for ship motion forecasting are described herein. These ship motion forecasting systems can enable accurate real-time forecasting of waves and resultant vessel motions, and the useful displaying of such forecasts to u...  
WO/2018/125229A1
An inspection device for use in a fluid container includes a hull adapted to be received in the fluid container and a control mechanism carried by the hull. The control mechanism movably positions a weight about the hull so as to adjust ...  
WO/2018/125323A3
Systems and methods for ship motion forecasting are described herein. These ship motion forecasting systems can enable accurate real-time forecasting of waves and resultant vessel motions, and the useful displaying of such forecasts to u...  
WO/2018/123756A1
Provided are a fin device and a ship such that slow zones are concentrated on the propeller surface, thereby improving propulsion efficiency and allowing energy conservation. A ship 1 according to one embodiment of the present invention ...  
WO/2018/122220A1
A semisubmersible floating platform (1) for supporting at least one wind turbine, comprising four buoyant columns (3), each of them being attached to a ring pontoon (2); a transition piece (4) configured to support one wind turbine, disp...  
WO/2018/107252A1
Structural arrangement for a water ski or underwater ski comprising essential mechanisms and mechanisms for significantly improving the user experience in underwater wake bodyboarding. The ski is characterized by the addition of novel an...  
WO/2018/105977A1
The present invention relates to a submerged-floating type water house. The house comprises: a first lower side part and a second lower side part formed symmetrically with respect to each other; a first upper side part and a second upper...  
WO/2018/096190A1
The invention relates to a portable device for measuring drafts, formed from: a radar sensor (11) that takes relevant readings; a radar sensor support (12) for coupling the radar sensor to the relevant structure of the ship; a pole (10),...  
WO/2018/095304A1
A movable ballast leveling control device for use in a floating wind turbine, comprising: a movable ballast (2), a sliding rail (1), a limiting support seat (3), a leveling control server and so on; the movable ballast (2) is provided wi...  
WO/2018/093123A1
The present invention relates to a rolling prevention device for a vessel and, more particularly, to a device for preventing a vessel from rolling (a phenomenon that a vessel tilts about the longitudinal axis and rolls from side to side)...  
WO/2018/087730A1
A box shaped bilge keel (420) comprising a convex polygonal shaped cross-section. Further, the box shaped bilge keel (420) extends along a pre-determined length of a hull (410) of a floating vessel. Also, the box shaped bilge keel (420) ...  
WO/2018/088976A1
The invention is about the joint balance mechanism of platforms used for entertainment or business purposes. The mechanism minimizes the rocking and lurching due to waves via its link between numerous buoys (1) and the platform (6). The ...  
WO/2018/084710A1
A vessel, comprising a hull having a bottom surface and a deck, wherein said vessel is provided with a moon pool extending from said bottom surface of the hull in an upward direction through the hull, having a main moon pool draught, whe...  
WO/2018/067549A1
A method and apparatus for orientation of an inertial measurement unit is provided wherein an inertial measurement unit in the form of an automated trim tab control unit may be re-oriented to coincide with the orientation of a vessel all...  
WO/2018/055649A1
A process is described for controlling the roll motion of a ship, with null or low ship speed, through at least one stabilizing fin. The process comprises the following steps: starting the movement of the stabilizing fin when the roll mo...  
WO/2018/052339A1
 A centerboard device for a sailing vessel for carrying, binding with the vessel hull, providing a wide range of operating positions, retracting and extending the centerboard plane with minimally possible own dimensions, characterized...  
WO/2018/044173A1
Stabilizer device (10) for a watercraft with a hull (2), wherein the stabilizer device (10) comprises; - a fin blade (20) with a fin base (11), a fin tip (12), a leading edge (52), and a trailing edge (53), wherein a blade forward direct...  
WO/2018/038611A1
The invention relates to a vessel (1) comprising a hull (2) for non-planing operation, during operation displaying a waterline (3) and having a forward direction in a horizontal plane (4) with a forward portion, an aft portion (5), and a...  
WO/2018/034588A1
The invention relates to boat building and can be used in the building and modification of sea-going high-speed keeled monohull sailboats or sail and motor boats with a high sail power to weight ratio, where a single, narrow, wave-penetr...  
WO/2018/030853A1
An embodiment of the present invention provides a functional insole capable of adjusting the arch height according to the individual's foot shape, the functional insole comprising: a main insole (10) provided to abut the user's sole; a h...  
WO/2018/019526A1
The present invention relates to a floating support structure (1) having a main floater (2) and a damping plate (3). The damping plate (3) has a single row of apertures (4), substantially parallel to the periphery of the damping plate.  
WO/2018/019525A1
The present invention relates to a floating support structure (1) having a main floater (2) and a damping plate (3). The damping plate (3) has a cross-section that varies with depth. Furthermore, the damping plate (3) has a minimum horiz...  
WO/2018/001494A1
The invention relates to an excavator (B) or crane comprising a body (R) and an outrigger (AL) attached thereon, a drive system (M) for exerting a user-controlled torque (DMU) and a torque (DMS) superimposed on same from the body (R) of ...  
WO/2017/212482A1
A damping system is presented for damping an oscillation of a load on a fluctuant water surface. The damping system may include four buoyancy systems (210a-210d), two on each side of the load. Each buoyancy system may include two buoys (...  
WO/2017/210342A1
A wake control system aft of the driveshaft, propeller, and rudder of a vessel includes a fin base and at least one fin slidingly engaged with the fin base. The fin(s) are vertically oriented and extend down into the water surface. The f...  
WO/2017/195936A1
A platform equipped with a movement-reducing function for a marine structure, according to one embodiment of the present invention, is arranged on the ocean surface and comprises: a main body portion having a structure in which a plurali...  
WO/2017/195937A1
A platform for a semi-submersible floating marine structure, according to one embodiment of the present invention, is arranged on the ocean surface and comprises: a main body portion having a structure in which a plurality of pontoons ar...  
WO/2017/191938A1
The present invention provides a ship having an anti-sinking and anti-capsize device for an emergency, wherein the anti-sinking and anti-capsize device generates a predetermined degree of buoyancy to be applied to the lower hull of the s...  
WO/2017/167927A1
A marine vessel (100) comprising: propulsion means (118, 134); a hull section (102); a body section (104) connected to said hull section via at least one stanchion (106, 108, 110, 112); and the body section and the hull section being mov...  
WO/2017/165926A1
A flow modification device connectable to a generally cylindrical element adapted for immersion in a fluid medium is provided. The device comprises an elongate body having a length and a generally circular cross-section; a plurality of r...  
WO/2017/163394A1
Provided is a ship in which fuel efficiency is improved while a reduction in the propulsion efficiency of a propeller is suppressed. Also provided is a ship cleaning method. The ship (100) equipped with ballast tanks (10) for storing bal...  
WO/2017/147658A1
A suspension system for a water craft, the water craft including a chassis which is at least partially suspended above or relative to at least a first hull and a second hull. The suspension system includes a first hull locating arrangeme...  
WO/2017/139439A1
Various embodiments are disclosed for a stepped cambered planing hull for a boat including a swept back cambered planing surface having a non-linear distribution of camber. The non-linear distribution of camber along the swept back cambe...  
WO/2017/135588A2
The present invention relates to an inertial stabilizer for a maritime transportation means using the gyroscopic principle and a method for controlling the same. The present invention comprises: a flywheel (200) that rotates about a rota...  
WO/2017/135588A3
The present invention relates to an inertial stabilizer for a maritime transportation means using the gyroscopic principle and a method for controlling the same. The present invention comprises: a flywheel (200) that rotates about a rota...  
WO/2017/126643A1
A rear flap shape for an amphibious vehicle comprises: a vehicle body; a pair of track belts arranged on both the left and right sides of the vehicle body with respect to the movement direction of the vehicle body; and a rear flap connec...  
WO/2017/123756A4
A system for attitude control and stabilization of a marine craft includes at least one elongate substantially planar surface, which may be rigid or flexible, disposed on either side of and in substantial alignment with a bottom of the p...  
WO/2017/123756A1
A system for attitude control and stabilization of a marine craft includes at least one elongate substantially planar surface, which may be rigid or flexible, disposed on either side of and in substantial alignment with a bottom of the p...  
WO/2017/119008A1
A method is described for attenuating the oscillation of a ship (1) comprising a controller (10) of a drive (20) adapted to move at least one fin (30) to allow stabilizing the ship (1), when the ship (1) is at zero speed, anchored, where...  
WO/2017/115714A1
The present invention suppresses pitching, in which the bow and the stern of a hull alternately tip up and down, caused by waves during sailing of a vessel. Screws (40a, 40b), which are provided on the bow side, which are capable of rota...  
WO/2017/107936A1
Provided is an offshore crane heave compensation control system and method using video rangefinding to achieve heave compensation in a directly driven pump-controlled electro-hydraulic heave compensator. The heave compensation and the he...  

Matches 1 - 50 out of 3,106