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Patent Searching and Data


Matches 101 - 150 out of 123,257

Document Document Title
WO/2020/084193A1
The invention relates to a water-jet propulsion unit (10), which includes - a body (16), - an impeller (28) for moving water, the impeller including (28) an impeller tunnel (38) - an impeller shaft (34) for driving the impeller (28), - a...  
WO/2020/084979A1
[Problem] To provide an AIS information processing device which can cope appropriately even in the case where a ship transmitting an AIS signal including an MMSI number identical with an MMSI number of another ship appears. [Solution] An...  
WO/2020/085598A1
The present invention relates to a water level-adaptive mooring device of an offshore photovoltaic floating body and, more specifically, to a mooring device of an offshore photovoltaic floating body, the mooring device comprising: a buoy...  
WO/2020/086029A2
The invention relates to a floor embodiment (A), which is positioned on the dumper chassis (20) in the box type dumper trucks (1), and forms the floor of the dumper vessel (10) where the load to be transported is stored; and connected wi...  
WO/2020/083587A1
Disclosed is a sonar system comprising a towfish (2) comprising a first body (5) connected to a second body (6), the first body (5) extending along a longitudinal axis (l) and comprising a plurality of acoustic transmitters distributed a...  
WO/2020/082690A1
A seabed sediment mechanical properties measurement system suitable for use at full sea depth, comprising a water-borne monitoring unit and an underwater measurement apparatus, the underwater measurement apparatus comprising an observati...  
WO/2020/085544A1
The present invention relates to an amphibious bus and, more particularly, to an amphibious bus capable of stable operation in water, the present invention providing a bus-type amphibious bus capable of accommodating a plurality of passe...  
WO/2020/082765A1
The present invention relates to an underwater thruster, comprising a power portion and a propeller, wherein the power portion is provided at the upstream of the propeller for driving the propeller to rotate. The underwater thruster furt...  
WO/2020/084123A1
The invention relates to a hull of a high-speed ship, comprising a central main float (2) and two, shorter lateral floats (3) which are located towards the rear of the central float and connected thereto by connecting arms (4), and compr...  
WO/2020/085921A1
A buoyancy adjusting device for an underwater device is described the device comprising: a tube having first and second ends; a resilient mechanism located at the first end of the tube and extending towards the second end of the tube; an...  
WO/2020/084127A1
The invention relates to a hull of a high-speed ship, comprising a central main float (2) and two, shorter lateral floats which are located towards the rear of the central float and connected thereto by connecting arms and comprise subme...  
WO/2020/082822A1
A seakeeping unmanned boat provided with a water-surface self-adaptive stabilizer. The unmanned boat is of a catamaran type and comprises an upper deck (1), floating bodies (7) separated from the upper deck (1) and the self-adaptive stab...  
WO/2020/082821A1
Disclosed is a guide cable based apparatus for an unmanned vehicle recovering an autonomous underwater vehicle, characterized in that the apparatus comprises an unmanned surface vehicle, a recovery device carried on the unmanned surface ...  
WO/2020/085287A1
The present invention improves the straight traveling performance and acceleration performance of a canoe. A canoe 1 includes a hull 2 including a ship bottom 2a and ship sides 2b, and a deck 3 covering the hull 2. The ship bottom 2a is ...  
WO/2020/078162A1
A breathing device for snorkeling comprises a face mask (10), a first breathing tube assembly (20) and a one-way exhalation valve (30). The face mask (10) comprises an outer mask (11) and a breathing mask (12). The first breathing tube a...  
WO/2020/080950A1
The invention is a pedestal crane (0) with an electric fish pump (9) comprising the following features: – a pedestal (1) on a ship and with a main bearing race (21) with a vertical axis of rotation (1a) for - a pivot base (2) with a cr...  
WO/2020/080628A1
The present invention relates to a vessel capable of multi-directional flow and, more specifically, to a vessel capable of multi-directional flow, comprising: a hemispherical boarding unit having a space therein in which a passenger can ...  
WO/2020/081889A1
Described herein are systems and methods for providing and transporting mobile energy storage units (MESU). Multiple MESUs may be provided and each may include one or more energy modules, which may be at least partially charged at a firs...  
WO/2020/081111A1
A coupling mechanism controls the location of the central primary draft load transmitting fixed-length link independently of the coupler. The coupling mechanism allows for translation in at least three orthogonal directions and for rotat...  
WO/2020/078662A1
The invention relates to a floating module (1) comprising a plurality of walls (2) extending between a first longitudinal end (4) and a second longitudinal end (6), the floating module (1) comprising a first partition (8) and a second pa...  
WO/2020/079089A1
Roll-on/roll-off ship with a hull (10) with an outer hull contour and with a cargo-carrying freeboard deck (3), on which is arranged a bow ramp, for the loading and unloading of rolling cargo, as an access to the freeboard deck (3). The ...  
WO/2020/079025A1
A life preserver includes first and second buoyancy sections 3, 4 arranged such that, in use, the first and second buoyancy sections lie on opposite sides respectively of a wearer's chest, wherein said first and second buoyancy sections ...  
WO/2020/079466A1
"ZeroEngine Marine Motive System" uses the kinetic energy from air bubbles to generate sufficient thrust to push boats and ships through water by using a system of nozzles, ducts, vanes, pressurised air, controllers, reducers and valves....  
WO/2020/080759A1
A floating body for wave power generation, according to one embodiment, may comprise: a body floating on the surface of the sea; a rotary shaft horizontally connected to the body; a blade rotatably connected to the rotary shaft; and a ro...  
WO/2020/082004A1
A snorkel is disclosed which includes a breathing tube having a first end received in a mouth of a user and an upper opening in a second end opposite the first end. The snorkel further includes a housing around the upper opening which in...  
WO/2020/079385A1
The present invention is concerned with improved apparatus and methods for retrieving ferromagnetic objects from bodies of water.  
WO/2020/077483A1
A powered kickboard, comprising a kickboard body (5), a push mechanism (1), a control mechanism (3) electrically connected to the push mechanism (1), a power supply mechanism (2) electrically connected to the control mechanism (3), and a...  
WO/2020/079153A1
The invention relates to a floatable body (100.n, 100'n) which comprises at least one foam glass element (Pn). According to the invention, at least one support structure (200.n, 200'n) comprising at least one support element (TX, TY) is ...  
WO/2020/079048A1
The present invention relates to a semi-submersible float in particular for an offshore wind turbine, comprising at least four columns (3), including a central column (3) and three exterior columns that are connected to the central colum...  
WO/2020/080948A2
The present invention relates to a combination of a heavy lift vessel and an floating appendage structure which are interconnected by a hinge having a horizontal hinge axis, wherein: - the heavy lift vessel comprises: • at least one cr...  
WO/2020/076237A1
An apparatus and method of measuring, monitoring, recording and verifying the uptake and discharge of ballast water on marine vessels to ensure that they comply with the ballast water discharge standards set by international bodies, the ...  
WO/2020/075259A1
[Problem] To provide a slim floating structure wherein natural gas processing equipment is positioned while ensuring a positioning space for LNG tanks that store a liquefied natural gas. [Solution] A floating structure comprising: tanks ...  
WO/2020/075631A1
This utilization method for an existing ship (1) includes: a step in which some tanks (3), out of a plurality of tanks (3), and intermediate hull sections (5C, 5D), including some of the hull in the bow–stern direction (Da) of the ship...  
WO/2020/076160A1
The invention relates to a system for restriction of hawser movement in a tandem mooring and loading system comprising a first floating structure being spread moored, a second floating structure, and a tandem mooring arrangement between ...  
WO/2020/075393A1
A LiDAR (21) included in this automatic docking device (1) measures the distance to a surrounding object at each predetermined angle by irradiating the object with light and receiving the light reflected by the object. When a ship (80) o...  
WO/2020/075642A1
This ship is provided with: a hull; a tank (3) provided to the hull, a liquefied gas (L) in liquid form being accommodated inside the tank (3); a liquid level detection unit (8) that detects the liquid level of the liquefied gas (L) insi...  
WO/2020/075294A1
[Problem] To provide a technique for designing a natural gas liquefier installed on a floating body such that transportation for the maintenance of devices constituting the natural gas liquefier can be efficiently performed. [Solution] A...  
WO/2020/073402A1
A rudder and a water surface apparatus comprising the rudder. The water surface apparatus comprises a water surface apparatus body (4) and a base (1) fixedly connected to the water surface apparatus body (4). The rudder (2) comprises a r...  
WO/2020/036562A3
The present invention is an underwater communication device (10) for realizing underwater optical communication. The improvement is that a larynx microphone (100) is provided having a sensor (120) which generates sound signal according t...  
WO/2020/075274A1
To stably estimate a service condition of a ship of interest at each time from a time-series position information of the ship, a service condition estimation system 20 includes a service condition estimation means 21 that estimates a ser...  
WO/2020/077053A1
A cart for transporting an aquatic vessel is provided which includes an axle, at least two wheels arranged on the axle, a frame having support posts extending from the frame to support the aquatic vessel, at least two elongated ties secu...  
WO/2020/075633A1
This utilization method for an existing ship (1) includes: a step in which some tanks (3) out of a plurality of tanks (3) and an intermediate hull section (5C) including part of the hull (2) in the bow–stern direction (Da) that has som...  
WO/2020/073126A1
A marine array having various embodiments of a modular foil system is disclosed. The modular foil system may be configured to generate lift when towed in a marine environment, and thus used to move, position, and/or depress instrument of...  
WO/2020/074367A1
A shipping industry vessel (10) for storage and transport of hydrocarbon products, the vessel (10) being arranged for passage through the Panama Canal at least when in a partially loaded state and having an overall length in the range 30...  
WO/2020/076120A1
A floating body for wave power generation according to an embodiment may comprise: a body floating on the surface of the sea; a blade which is rotatably connected to the body about a rotation shaft perpendicular to the body, and has a le...  
WO/2020/075876A1
Disclosed is a sailboat comprising: a hull; a base part, supported on the hull so as to be able to turn; a first, second and third mast, supported on the base part; a first, second and third main sail, installed on the first, second and ...  
WO/2020/076595A1
An underwater vehicle includes a longitudinal body that defines a longitudinal axis and is rotatable about the longitudinal axis between a forward orientation and a sideways orientation, a wing attached to the longitudinal body that is m...  
WO/2020/075641A1
This ship manufacturing method includes: a step for removing, from an existing ship (1) having a hull (2) that has an array of a plurality of tanks (3) in the bow-stern direction (Da), some of the tanks (3) and an intermediate hull porti...  
WO/2020/075408A1
A hybrid system for a ship, the hybrid system comprising an engine, an electric motor, a thrust generation device, and a clutch mechanism that can switch the connection state between the engine, the electric motor, and the thrust generat...  
WO/2020/069615A1
An actuator comprises a housing and a drive tube assembly disposed within the housing. The drive tube assembly includes a drive tube provided with internal threads, a piston nut provided with external threads which threadedly engage the ...  

Matches 101 - 150 out of 123,257