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WO/2023/217849A1 |
The invention relates to a buoyancy body (1) for supporting a floatable structure (50) in a floating manner, wherein the buoyancy body (1) is substantially designed in the shape of a cylinder or a regular prism and has a cover surface (4...
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WO/2023/219201A1 |
A movable deck lifting apparatus that can simultaneously adjust the heights of several decks in a simple manner is provided. The movable deck lifting apparatus according to the present disclosure includes: a plurality of movable decks; l...
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WO/2023/217552A1 |
The present invention relates to a system (1) for creating a floating water park (2), said system comprising: at least one inflatable first body (3) and at least one inflatable second body (4), the first body (3) comprising at least one ...
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WO/2023/216375A1 |
A marine ventilation resistance reduction device, comprising a main housing (1), an air inlet pipe (2), a partition plate assembly (3), a left rectification assembly (4), and a right rectification assembly (5). An air chamber (11) is for...
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WO/2023/219303A1 |
The present invention relates to a control device for a steam supply system for a ship in which a PLC-based integrated control device is provided on an existing steam supply line of a ship, steam is generated via an auxiliary boiler, an ...
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WO/2023/219938A1 |
An automatically retractable marine ladder, and a method of using the ladder. The ladder rotates between a horizontal/resting position, and an angular/in-use position, under at least in part the influence of a force-generating element, s...
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WO/2023/217561A1 |
The invention relates to a variable pitch propeller assembly (1) comprising a driveshaft (2) extending in a longitudinal direction (3), and a variable pitch propeller (4) with a hub (5) that is mechanically connected to the driveshaft (2...
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WO/2023/218775A1 |
This tank container 1 comprises: a tank 41 for storing a liquefied gas, a frame 43 for holding the tank 41, liquid piping 47 connected to the tank 41, a pressurized cargo lifting device 45 which is connected to the liquid piping 47 and v...
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WO/2023/215937A1 |
A boat winch assembly has a mounting bracket, a winch subassembly supported by the mounting bracket, a spar, and a hinge connection that interconnects the spar with the mounting bracket. The winch subassembly includes a spool onto which ...
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WO/2023/168120A9 |
A fool strap insert and assembly for aquatic sports equipment. The fool strap insert may include: a curved body comprising at least one aperture configured to receive and removably retain at least one fastener therein. The foot strap ins...
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WO/2023/219159A1 |
This floating body includes: a main floating body; a tank arranged in the main floating body and capable of storing liquefied carbon dioxide; a loading pipe section that passes through the inside and outside of the tank from the top down...
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WO/2023/218056A1 |
A system comprises at least one first work module (2) and a second work module (4) for an underwater propulsion unit for use in water sports, the two work modules (2, 4) being designed for coupling to the same propulsion module (1), and ...
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WO/2023/218750A1 |
Provided is a trimaran 1 that sails using a hard sail 51 having a pair of side floats 3, 3 on the left and right sides of a main hull 2 having a tapered bow, wherein cylindrical ducts 4 containing power-generating propellers 62 are provi...
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WO/2023/214218A1 |
A marine vessel and method for carbon capture and sequestration are described. The marine vessel includes a buoyant hull, a cryogenic storage tank within the hull, and a gaseous carbon dioxide loading manifold. The marine vessel also inc...
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WO/2023/214379A1 |
The present invention relates to a modular marine outboard electric motor. The modular marine outboard electric motor comprises: a motor housing which encloses an electric motor. The motor housing is adapted to connect to a drive shaft h...
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WO/2023/213006A1 |
An overwater life-saving device, comprising a closed cabin body (1), a propeller and a steering mechanism (2) which are located outside the closed cabin body, and, a lifting and lowering mechanism (3), a rotation platform (4), a mechanic...
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WO/2023/214168A1 |
A rigid inflatable boat comprising: a hull comprising a stern; two inflatable tubes on opposing sides of the boat, each inflation tube comprising a terminal portion at the aft end of the tube; and a buoyant structure being located at the...
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WO/2023/213373A1 |
The invention relates to "mobile units" which inseparably include: a cylindrical outer casing with low taper or constant cross-section; one or more motorised longitudinal fluid channels which are each "convergent" at the inlet and subseq...
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WO/2023/214008A1 |
The invention relates to a method for operating a traction device (3) of a floating vessel (1) comprising a kite (4) including a wing (5) provided with a leading edge (6), a flying line, at least one front line equipped with a clutch, an...
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WO/2023/214298A1 |
The present invention relates to a trawl (1) characterised in that it comprises: a net (2) for recovering waste floating on the surface of water, the recovery net (2) having the shape of a pouch with an opening which, in the trawl positi...
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WO/2023/214926A1 |
A method (1000) for determining a position deviation of a first node the method comprising obtaining (1110) input data, at a first and second position. Said input data comprises, an estimated position of the first node (p1) and a first v...
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WO/2023/214048A1 |
The invention relates to a signalling system configured to be carried by a user on the surface of a body of water, the system comprising an ejection device for ejecting a fluid which comprises a first fluid inlet configured to allow wate...
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WO/2023/213012A1 |
A floating system and a floating photovoltaic power station. The floating system comprises at least two first floating body groups (100) and at least one second floating body group (200); a first floating body group (100) comprises at le...
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WO/2023/215275A1 |
Methods for providing a slip-resistant, water-resistant, and antibacterial surface to a piece of sporting equipment include receiving a substrate printed with an image. The image is printed with ultraviolet curable ink and the substrate ...
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WO/2023/214885A2 |
A fluid cargo handling system with a standoff system includes a floating marine platform having an elongated first platform side, an elongated second platform side and a buoyant hull with a hull bottom. A fluid cargo transfer hose is car...
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WO/2023/214073A1 |
The invention relates to a hang-off system (1) for hang-off of an end section (11) of a first end of a transfer pipe (10) on a floating structure or vessel, wherein the opposite, second end of the transfer pipe is located away from the f...
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WO/2023/167594A9 |
A method of operating a hydrocarbon production system, the hydrocarbon production system comprising a power source (107) configured to provide power for the hydrocarbon production system and a plurality of storage pipes (103), the method...
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WO/2023/208951A1 |
The invention relates to an autonomous underwater vehicle (1) comprising a housing (10) having a measurement system (13) comprising three acceleration or speed sensors on different axes from one another, and a processing unit configured ...
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WO/2023/209253A1 |
Boat hull cleaning equipment for cleaning boat hulls autonomously or by the action of an operator using acoustically treated pressurised water and/or rotating brushes while collecting water with residues from said hulls and subjecting it...
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WO/2023/210255A1 |
This standby assistance device 2 comprises: a communication apparatus 12 that communicates with an external unit; an acquisition apparatus 14 that acquires surroundings information for a mobile body, or a storage apparatus 16 in which su...
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WO/2023/206690A1 |
Disclosed is a submersible probe robot, comprising a frame, an LED lamp, a signal transceiver, a float, a lifting assembly, a pushing assembly, a mechanical gripper, a bait spraying mechanism, a camera, and a controller. The float is mou...
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WO/2023/210366A1 |
The present device is a ship wake reduction assistance device 2 installed on a ship. The present device comprises: an input interface 4 that acquires information on the ship, and information on another ship 24 or an offshore structure ar...
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WO/2023/211300A1 |
A greenhouse system includes an enclosed platform for growing a plant, wherein the enclosed platform is configured to float at water level; a first heat exchanger at a first depth below water level; and a second heat exchanger at a secon...
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WO/2023/206323A1 |
Provided are a floating and submerging power apparatus (100), a floating and submerging system, a floating and submerging control method, and an application. The floating and submerging system comprises a floating and submerging power ap...
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WO/2023/209337A1 |
There is provided an acoustic black hole comprising: in a first axis, along a line, a variation from a first characteristic to a second characteristic to a third characteristic, wherein the acoustic black hole comprises a taper from the ...
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WO/2023/207695A1 |
An optical display (303), a seat and a vehicle (1000). The optical display (303) comprises: a display main body (32), comprising a light-exit portion (11), a back portion (13) and a connecting side portion (15), the light-exit portion (1...
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WO/2023/211565A1 |
A floatation attachment system may include a. floatation attachment device configured to be attached to an object. The floatation attachment device may include a floatation material configured to provide buoyancy to the object it attache...
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WO/2023/210910A1 |
The present invention relates to a ship, and the ship may comprise: a liquefied gas storage tank for storing liquefied gas; a main compressor, which compresses boil-off gas generated in the liquefied gas storage tank and supplies same to...
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WO/2023/211129A1 |
Disclosed is a system for bunkering liquefied gas to a ship. The system for bunkering liquefied gas to a ship, according to one embodiment of the present invention, comprises: a tank provided in a ship so as to store liquefied gas; a top...
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WO/2023/212752A1 |
The invention provides a retainer (10) for retaining a ski rope (15). The retainer (10) includes an outboard engine cover attachment means (12) for attaching to a cover of an outboard engine (20) at one end and an elastic line attachment...
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WO/2023/210390A1 |
Provided is an ammonia-fueled ship in which diffusion of leaked ammonia gas can be suppressed. An ammonia-fueled ship 1 includes an ammonia-fueled engine 4 that uses ammonia as fuel, a generator 5 that uses ammonia as fuel, and an engine...
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WO/2023/211285A1 |
The present invention related to a seabed tensioner (30), a vessel tensioner (130) and an inline tensioner (230) for tensioning an anchor chain (20) in a mooring arrangement, said tensioners comprises a chain roller (32) with sprockets s...
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WO/2023/210537A1 |
An engine control device (11) includes: a controlling unit (20) having an operation lever (21); a control unit (22); and a lock release switch (40). An operator operates the lock release switch (40) before moving the operation lever (21)...
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WO/2023/208936A1 |
A stabilisation system for a watercraft is provided, the watercraft having a first hull and a second hull, the watercraft having a longitudinal axis extending along the length of the watercraft, the stabilisation system comprising: a sta...
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WO/2023/203453A1 |
The invention relates to a hydrofoil with a hull and an internal structure, which comprises: - a foil assembly comprising a mast rigidly connected to a foil; - a hole drilled through the hull and housing the mast; and - a joining part ri...
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WO/2023/201896A1 |
A control system and control method for a vector propeller (3) of an underwater robot, and a vector angle selection method. The control system comprises: a vector propeller (3), a voltage-type sensor, an upper computer, a signal collecti...
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WO/2023/204052A1 |
This floating body is provided with: a combustion device that operates using a liquefied flammable gas as a fuel and discharges an exhaust gas; a liquefied flammable gas storage unit in which the liquefied flammable gas is stored; a fuel...
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WO/2023/205421A1 |
Systems, devices, and methods for detecting, by a sensor suite, impending boat traffic; activating, by a control system, one or more actuating line motors for one or more closing lines; verifying, by the control system, a closed configur...
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WO/2023/204475A1 |
An on-water floating structure capable of preventing collision includes: a first floating unit body capable of floating; a second floating unit body positioned in a state of being spaced apart from the first floating unit body and capabl...
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WO/2023/203959A1 |
A ship is provided with an actuator, an operation unit, a ship control device, a time measurement unit, and a ship position detection unit for detecting the actual ship position. The ship control device has a normal operation mode in whi...
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