Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 401 - 450 out of 120,251

Document Document Title
WO/2018/188486A1
Provided are a propeller and propulsion system thereof; a propeller (100) comprises a cylindrical body (101) forming a fluid channel (105), and a propulsion shaft (102) rotatably arranged inside said fluid channel (105). The propulsion s...  
WO/2018/189927A1
The present invention comprises: a main engine which is provided in a hull; a fuel tank (50) which is provided in the hull and stores LPG serving as fuel for the main engine; a cargo tank (30) which is provided in the hull and stores the...  
WO/2018/188271A1
A water surface activity system allowing the quick swapping of a power battery on the water surface, comprising an electric boat body (1), a waterproof battery child boat (2), and a battery swapping station (3). The electric boat body is...  
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/2018/189653A1
The device is characterized by the fact that around the connected bodies there is a rotating ring (3) with a valve seat (19) and a valve (4) terminated with a thread (24) to which a low/medium pressure LP hose coming from the first stage...  
WO/2018/190575A1
The present invention relates to a ballast water treatment system and a ballast water treatment method. A ballast water treatment system according to an embodiment of the present invention comprises: a first ballast water supply pipe for...  
WO/2018/190663A3
The present invention relates to an eco-friendly buoy, comprising: an inner buoyancy part forming a sealed part; an outer buoyancy part formed to surround the inner buoyancy part so as to form the inner buoyancy part and an auxiliary sea...  
WO/2018/188323A1
A platform device, comprising a support portion (1) and at least one platform portion (2). An attraction means (3) is provided on the support portion (1). The attraction means (3) provides an attraction force to attract a construction ob...  
WO/2018/189789A1
Provided is a tank state estimation method for estimating a state in a tank of an LNG ship, which has LNG stored in the tank as its cargo, at a predetermined time point on a course of the LNG ship. The tank state estimation method execut...  
WO/2018/186754A1
Arrangement and method for manoeuvring a vessel (1) that is towing a load (10). The vessel has a block (4, 5) at the aft end, over which at least one tow line (6, 7) extends. The block (4, 5) is moveable transverse to the longitudinal ax...  
WO/2018/185712A1
The present invention relates to a mobile cover with hole for loading or unloading cargo holds, such as cargo holds of boats, barges, silos and the like. The cover allows loading and unloading operations to be carried out under environme...  
WO/2018/185190A1
An insulation apparatus for a liquefied gas transport vessel (1) where the vessel comprising an outer hull (2) and at least one liquefied gas tank (3) contained within the hull, the hull and tank defining an inerted insulating void (5) b...  
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/2018/185958A1
This floating body comprises a fuel tank (6) which stores liquefied petroleum gas in a pressurized state and a service tank (22) which is supplied with the liquefied petroleum gas from the fuel tank (6). This floating body further compri...  
WO/2018/185951A1
This ship comprises: a hull (10); a bridge disposed on the upper part of the stern side of the hull; a main engine (40) provided inside the hull (10); a fuel tank (50) provided on the bow side of the bridge on the upper deck (13) of the ...  
WO/2018/186050A1
Provided is a ship (1) comprising a hull (2) having an engine room (3) therein, a main engine (4) that is provided inside the engine room (3) and is driven by fuel having a greater specific gravity than air when vaporized, a floor (18) p...  
WO/2018/185519A3
A submersible inspection drone (52) used for inspection of liquid cooled electrical transformers (58) can include a number of separate cameras (70) for imaging the internal structure of the transformer. The submersible can be configured ...  
WO/2018/187794A3
A release mechanism for separating sections of mooring lines has a main body with two separable first and second halves or sections. A hydraulic assembly within the main body is controlled by an acoustic system, and moves a rod and butto...  
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/2018/185959A1
The fuel tank inerting method includes a pre-inspection inerting step (S01) and a post-inspection inerting step (S04). In the pre-inspection inerting step (S01), during pre-inspection inerting, a portion of a plurality of fuel tanks are ...  
WO/2018/185565A3
The invention relates to an arrangement and to a device (10) for generating a standing wave (12) in a still water or swimming facilities (14). Said device (10) comprises at least one water-acceleration section (32), at least one wave gen...  
WO/2018/185370A1
The invention relates to an STS crane (Ship-to Shore) which comprises a portal frame structure; a boom (3) which has a portion (3a) extending on a ship's side as well as a portion (3b) extending on a quay side; a trolley (4) moving along...  
WO/2018/185957A1
Provided is a ship comprising a hull (2) having an engine room (3) inside, a main engine (4) that is provided inside the engine room (3) and is driven by fuel having a greater specific gravity than air when vaporized, a floor (18) that i...  
WO/2018/185797A1
A floating and manoeuvrable hull washing and cleaning plant (22) for ships, includes cleaning and washing means (5) submerged below the water level (L) and operating against the hull; propulsion members (13, 14) for moving the plant in t...  
WO/2018/185416A1
The invention concerns a diving mask (10) comprising: a body (12) provided with a visor (20) and a flexible skirt (22), a breathing tube (18) arranged extending from a top portion (14) of the body (12); the body (12) comprises an exhaled...  
WO/2018/185329A1
According to one aspect, the present invention relates to a propulsion system (1000) that is able to move at least one user (2000) around in an underwater environment and is configured to be entirely submerged at least during a phase of ...  
WO/2018/187794A2
A release mechanism for separating sections of mooring lines has a main body with two separable first and second halves or sections. A hydraulic assembly within the main body is controlled by an acoustic system, and moves a rod and butto...  
WO/2018/185203A1
This contactless electrical energy transmission system by electromagnetic induction, particularly for supplying an underwater craft (2) of the drone type and particularly for recharging electrical energy storage means thereof when it is ...  
WO/2018/185960A1
The ship is provided with multiple fuel tanks (21), an intermediate tank (22), and a main engine (9). The fuel tanks (21) store liquid petroleum gas in a pressurized state. The intermediate tank (22) is connected to the multiple fuel tan...  
WO/2018/187178A1
A vibration suppression unit for an aircraft comprising a vibration control frame adapted to be mounted to the aircraft and to rotate about a central axis, a first motor configured to rotate the vibration control frame about the central ...  
WO/2018/186751A1
Device, method and system for a cleaning device for subsea cleaning operations wherein the cleaning device comprising a frame, a first set of thrusters, a second set of thrusters, and a nose cleaning assembly arranged in a nozzle arrange...  
WO/2018/186737A1
A vessel (1) with a transfer installation for cargo and persons towards an offshore construction (12) comprises means for stabilizing its position at sea relative to the offshore construction (12), a telescopically extendable beam assemb...  
WO/2018/178872A1
The present invention relates to the field of mechanical engineering, in particular to a submersible robotic device that travels along steel cables, which autonomously records images and video of the seabed relief, optimising the work of...  
WO/2018/182098A1
The present invention relates to an underwater structure measuring system and an underwater structure measuring method, which can generate a three-dimensional shape of an underwater structure by acquiring a plurality of tomographic shape...  
WO/2018/178646A1
A framework (10) for transporting a first boat (100) on a second boat has a boat-carrying element (22a,b) that is pivotally connected to a slider (16a,b) that is slidably connected to a shaft (14a,b). The shaft is pivotally connected to ...  
WO/2018/178506A1
The invention implements a display system of live video camera feeds for vehicles. In a departure from traditional systems featuring fixed cameras and monitors, the invention utilises one or more pan-tilt or pan-tilt-zoom cameras (102, 2...  
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/2018/177921A1
An electric power supply charging control system for a vessel, vehicle, or aircraft comprises one or more energy storage modules (3) on the vessel (1), vehicle, or aircraft; an onboard controller (4) for deriving an estimate of a future ...  
WO/2018/178622A1
Overboarding quadrant (116) comprises a support (126) for lifting and lowering a flexible elongate submersible element, the support (112) defining an arcuate guide path (125) for guiding the flexible elongate submersible element (110). T...  
WO/2018/180935A1
This maintenance facility comprises: a first barge; a first connection part which is provided on the first barge so as to connect the first barge to a second barge in which equipment that includes a part requiring maintenance is installe...  
WO/2018/179075A1
This propeller fan has a boss that rotates about an axial center and a plurality of blades disposed on the outer peripheral part of the boss. The blades have notches in the trailing edges thereof. The notches have three or more notched p...  
WO/2018/182519A1
There is provided an assembly for securing a foot of a person onto a surface of a watercraft, said assembly comprising: a retention member for receiving and securing the foot in a default position; and a rotatable member coupled to the r...  
WO/2018/181504A1
This ship desulfurization device, for desulfurizing an exhaust gas discharged from an exhaust gas generating device mounted on a ship, is provided with: an absorption tower including an absorption tower body part which defines an inner s...  
WO/2018/176152A1
Embodiments of emergency locating devices are described. In one embodiment, an emergency device includes a fixed part and a breakaway part, with the fixed part sized and shaped to receive the breakaway part, and wherein the breakaway par...  
WO/2018/178002A1
The invention relates to a mooring tensioning arrangement for a floating structure or a vessel (11), comprising -a mooring line (3, 5, 7) having a first mooring part (3) and a second mooring part (5, 7), divided by a midwater coupling (4...  
WO/2018/179443A1
Provided is a navigation assistance system for a ship, whereby ship navigation assistance when the ship is in specific waters in which navigation is limited is realized by a simple configuration, and the navigation assistance system for ...  
WO/2018/183576A1
A fixture includes a housing having an output device, at least one sensor, and a projector for projecting image data. The fixture further includes a fixture computing system that is communicatively coupled to the output device, the senso...  
WO/2018/182170A1
The present invention relates to a system for speed-power analysis of a sailing vessel in standard sailing conditions, wherein the system allows the energy efficiency of a vessel that is sailing to be provided through analysis of the ene...  
WO/2018/178088A1
An autonomous dredging underwater device for moving along the bed and suction dredging it, mitigating the environmental impact of its operation which operates in cooperation with a surface support unit, whether floating or on land, which...  

Matches 401 - 450 out of 120,251