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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...
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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...
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WO/2020/070312A1 |
The invention relates to an apparatus (100) for determining an optimal route of a maritime ship, wherein the maritime ship is to depart at a predetermined departure location, wherein the maritime ship is to arrive at a predetermined dest...
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WO/2020/061956A1 |
Disclosed is a ship ventilation duct structure, comprising a cabin (1), and an inlet air conduit (2) and an exhaust conduit (3) each in communication with the cabin (1), wherein a ventilation head (4) is provided at an air outlet of the ...
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WO/2020/061959A1 |
Disclosed is an environmentally friendly ship ventilation device. The environmentally friendly ship ventilation device comprises a cabin (1), and an air inlet pipeline (2) and an air exhaust pipeline (3) being respectively in communicati...
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WO/2020/061957A1 |
A ship ventilation system, comprising a cabin (1), and an air intake pipeline (2) and an air exhaust pipeline (3) separately communicated with the cabin (1). A ventilation head (4) is provided at the air outlet of the air exhaust pipelin...
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WO/2020/062205A1 |
A cable cutting device for a floating data recorder, comprising a cutter holder starting assembly enabling a cutter holder (20) to move forward, and a cutter holder fixing pin (30) preventing the cutter holder (20) from moving forward. T...
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WO/2020/061960A1 |
A ship ventilation apparatus having a drying function, comprising a cabin (1), and an air intake conduit (2) and an air exhaust conduit (3) in separate communication with the cabin (1), a ventilation head (4) being provided at an air out...
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WO/2020/066752A1 |
In this air conditioning system for cooling a heat medium such as a refrigerant or brine by means of LNG, the heat medium is indirectly cooled by the LNG using an LNG heat exchanger which has: a pipe member (33) constituting a portion of...
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WO/2020/058270A1 |
A sea vessel (1), such as a tugboat or a fishing vessel, including a hydraulic winch (10) connected to a hydraulic system (100), and at least one main engine with a main engine crankshaft (22) connected to a propeller or a thruster. The ...
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WO/2020/054939A1 |
The present invention relates to an emergency drinking water producing apparatus for a lifeboat, wherein the apparatus can produce drinking water by desalinating seawater for a long period of time by using a solar cell module to generate...
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WO/2020/053222A1 |
The invention relates to an assembly for evaporating liquid gas for providing combustion gas for a motor, comprising a combustion gas supply line (2) which connects a liquid gas tank to the motor, an evaporator (3) which is arranged in t...
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WO/2020/050404A1 |
This ship comprises: a propulsion engine that runs on LPG; a service tank that is connected to the propulsion engine by a supply line and a return line and stores LPG; a storage tank that is connected to the service tank by a transfer li...
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WO/2020/044601A1 |
Provided is a battery-electric propulsion ship power feeding system with which it is possible to charge a rechargeable battery in the battery-electric propulsion ship without mooring the battery-electric propulsion ship on a quay. This b...
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WO/2020/046129A1 |
An air pipe head with an annular floater (9) extending in an annular cavity (10) around a venting channel wall (5) and is guided for guided movement between an uppermost position (9') closing off at least one end port (8) of the venting ...
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WO/2020/043934A1 |
Arrangement for operating a hatch cover (4, 4') of a cargo ship between an open position and a closed position. The invention is implemented in such a way that the arrangement comprises an apparatus (7, 8), integrated into the hatch cove...
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WO/2020/044586A1 |
Provided is a speed-increasing nozzle 20 for discharging gas, configured such that: the suction effect due to the jetting of exhaust gas Gin entering from the inlet side causes surrounding air on the outside to be drawn in and mixed with...
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WO/2020/043457A1 |
The invention relates to a reactor for cleaning liquids, particularly ballast water on ships, comprising a reactor housing. Said reactor housing has a liquid inlet and a liquid outlet and a reactor tube arranged in the housing, which rea...
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WO/2020/045945A1 |
According to the present technology, provided is a hydrogen generating and carbon dioxide removing apparatus, comprising: a hydrogen generator comprising: a reaction space, an aqueous electrolyte solution contained in the reaction space ...
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WO/2020/035112A1 |
The invention relates to a method for propelling and controlling a ship (1) having a hull (10) with a bow (11) and a stern (12), wherein the ship (1) is propelled for progress through the water by at least one main engine (2) and control...
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WO/2020/025745A1 |
A method for optimizing an efficiency of a vessel on a voyage, the vessel being controllable by changing a set of adjustable control parameters via a set of control levers, the efficiency of the vessel being represented by a set of one o...
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WO/2020/025336A1 |
The invention relates to a method for evaluating the shallow water influence on a motor ship driven by means of drive power, having the consecutive sequence of steps of: • a) ascertaining the water depth bordering the motor ship and a ...
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WO/2020/009585A1 |
A boat stabilizer system (1) comprising; - a first gyro stabilizer (2) configured to be arranged inside a hull (H), - a first fin stabilizer (3) comprising a fin (33) configured to be arranged outside the hull (H) and move relative the h...
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WO/2020/001931A1 |
The invention relates to a floating body comprising a cooling device for cooling a component (510) of a floating offshore wind farm. The floating body comprises a wall (201). One part of the wall comprises a buoyancy zone (210) of the fl...
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WO/2019/245259A1 |
Embodiments of a first aspect of the present invention relate to a ship comprising: a first power system associated with an essential load; and a second power system associated with a service load.
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WO/2019/240308A1 |
The present invention relates to a solid fuel which is produced with waste from a ship and a power generation system using same, wherein the waste is firstly dried by supplying hot air, light energy, high frequency waves, and far infrare...
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WO/2019/235842A1 |
Disclosed are an energy independent type marine drone for AI-based investigation and monitoring of marine information, and a method therefor. A marine condition motoring method performed by a marine ship system may comprise the steps of:...
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WO/2019/219305A1 |
The invention relates to a drive system for a ship, comprising at least two propulsion units (1, 2), wherein each propulsion unit (1, 2) has a propeller (10, 20) and a drive engine (11, 21) with an above-water gearbox (14, 24) connected ...
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WO/2019/215297A1 |
The invention relates to a device for establishing an electrical connection between a multiphase distribution grid (2) of a ship (3) and a multiphase supply grid (4) on the land, having an electrical plug unit (7) arranged on the ship an...
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WO/2019/212131A1 |
The present invention relates to a seawater circulation system, and more specifically, to a seawater circulation system having a seawater supply function and a seawater stirring function for an exhaust gas processing apparatus and for th...
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WO/2019/211287A1 |
In order to provide a modular energy supply system, which can be flexibly modified to the requirements of different energy consumers and to local conditions and can be easily transported, the invention relates to a modular energy supply ...
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WO/2019/199178A1 |
Apparatus for providing power or/and other utility from shore to a floating vessel, in at least one embodiment comprises: at least one flexible elongate member (10) for providing the power and/or other utility from shore to the floating ...
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WO/2019/197649A1 |
A ballast water treatment apparatus (100) and a ballast water treatment system (1) having a ballast water treatment apparatus (100) are provided. The ballast water treatment apparatus (100) includes a ballast water transport line (10) co...
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WO/2019/181253A1 |
According to the present invention, a portion of fresh water in a fresh water tank 1 is used as supply water for a low-pressure boiler or a middle-pressure boiler. The fresh water in the fresh water tank 1 is supplied to an RO device 6 v...
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WO/2019/181252A1 |
According to the present invention, a portion of fresh water in a fresh water tank 1 is used as supply water for a low-pressure boiler or a middle-pressure boiler. The fresh water in the fresh water tank 1 is supplied to an RO device 6 v...
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WO/2019/181254A1 |
According to the present invention, a portion of fresh water in a fresh water tank 1 is used as supply water for a low-pressure boiler or a middle-pressure boiler. The fresh water in the fresh water tank 1 is supplied to an RO device 6 v...
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WO/2019/181301A1 |
Provided is a system such that a fuel-cell-powered automobile fueled by hydrogen is mounted on a ship and electricity generated by the hydrogen in the automobile is used to drive an electric propulsion ship. Also provided is a system suc...
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WO/2019/181251A1 |
According to the present invention, a portion of fresh water in a fresh water tank 1 is used as supply water for a low-pressure boiler or a middle-pressure boiler. The fresh water in the fresh water tank 1 is supplied to an RO device 6 v...
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WO/2019/174795A1 |
The present invention relates to a power supply system, especially for a floating vessel, comprising at least two segregated power sections, each constituting a main redundancy group, and each comprising at least one of a power generator...
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WO/2019/175951A1 |
A dual fuel engine (3) capable of using a gas engine and a diesel engine as main fuel engines, wherein the dual fuel engine (3) comprises a first propulsion device (5A) connected to and driven by one (3A) of the engines via a first clutc...
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WO/2019/163397A1 |
Provided is an unmanned watercraft in which even a device that generates a large amount of heat can be sufficiently cooled, energy in the ship is not used to cool a heat-generating body, and the mean time between failures (MTBF) of a coo...
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WO/2019/163228A1 |
This power generation system for ships comprises: a plurality of generators (11, 12, 13) that supply power to the interior of a ship; a secondary battery 14 which stores the power output from the plurality of generators (11, 12, 13) and ...
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WO/2019/160224A1 |
The present invention relates to a seawater circulation system for a ship and, more particularly, to a seawater circulation system for a ship that supplies seawater to a heating body and a scrubber of the ship. One embodiment of the pres...
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WO/2019/150424A1 |
The present invention can be easily installed on a desired site on a ship and enables at least a shower using hot water at the installation site. A seawater desalination device for ships is provided in a housing that is movable by means ...
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WO/2019/134961A1 |
The present invention relates to systems and methods for management of ballast water of a vessel during voyage, the method comprising: discharging ballast water from the vessel to the surrounding waters via a treatment system configured ...
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WO/2019/125180A1 |
Disclosed is an apparatus for supporting a flywheel on a floating vessel, the apparatus comprising: a support for the flywheel; at least one tilt sensor for measuring an angle of slope relative to the Earth, the at least one tilt sensor ...
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WO/2019/123712A1 |
Provided is a desulfurization system for ships, the desulfurization system being provided with a generator provided in a ship separately from a main engine and having a generator engine; an auxiliary boiler generating a working fluid to ...
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WO/2019/106708A1 |
A wastewater treatment system (10) for a Floating Production, Storage and Off-loading system (FPSO) has a liquid receiver (26) provided under at least one of first devices (13), a temporary storage tank (47) connected to the liquid recei...
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WO/2019/103176A1 |
The present invention relates to a system for diagnosing for malfunction of an energy management system (EMS) of a ship. The present invention relates to a diagnostic system for diagnosing, from a remote location, an EMS installed on a s...
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WO/2019/102930A1 |
A marine diesel engine according to an embodiment of the present invention is provided with: an engine body; a first supercharger which compresses combustion gas; a cooling unit which cools compressed gas obtained by compressing the comb...
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