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Matches 51 - 100 out of 8,078

Document Document Title
WO/2015/162385A1
The subject of the invention is a boat comprising at least one screw-operated propulsion system (26) and at least one hydrojet propulsion system (28) which comprises a duct (30) extending from at least one water inlet (32) to a water out...  
WO/2015/154545A1
Disclosed are a fuel-electric hybrid power driving and management system, which enables fuel and electricity power to be reasonably and automatically switched and which is energy saving and environmentally friendly, and an unmanned vesse...  
WO/2015/156860A3
Embodiments provide for safely and reliably operating a generator in a submersible environment utilizing an autonomous control system. One embodiment is a power generation system that includes a generator, a water-tight enclosure surroun...  
WO/2015/156860A2
Embodiments provide for safely and reliably operating a generator in a submersible environment utilizing an autonomous control system. One embodiment is a power generation system that includes a generator, a water-tight enclosure surroun...  
WO/2015/151850A1
 The present invention addresses the problem of providing a technique with which it is possible to further improve the stiffness of a hull in a fuel cell boat that runs with a fuel cell as a power source. A fuel cell boat (1) that runs...  
WO/2015/151983A1
The present invention addresses the problem of providing a technology for enabling a fuel cell ship that navigates using a fuel cell as a power source to navigate a location with height limit by avoiding a height-limit violating state. T...  
WO/2015/147521A1
A ship comprises: a hull; an engine for propelling the hull; a harmful substance reducing device for reducing harmful substances included in exhaust gas discharged from the engine; and a preheating device for the harmful substance reduci...  
WO/2015/148011A1
A power system (12) is provided for a marine or petroleum drilling vessel (10). The power system may have a plurality of power sources (22), at least one power consumer (14), and an input device (20) configured to generate a signal indic...  
WO/2015/139944A1
The invention relates to a device (10) for withdrawing waste gases of a marine engine, comprising a waste gas channel (1) which extends from the marine engine to an board outlet (4), and a water trap (11) which has a collecting tank (3) ...  
WO/2015/141469A1
In this exhaust purification system, path switching valves are prevented from simultaneously assuming the closed state even if a path switching valve fails, and, in a state in which the engine is operating, the exhaust gas path is reliab...  
WO/2015/130193A1
The invention relates to systems supplying ship consumers with gas fuel on carriers transporting LNG and using as main energy source the transported natural gas in liquefied state and, in particular, effective usage for these purposes...  
WO/2015/128150A1
The invention relates to a hydraulic adjusting and reversing unit in the form of a hydraulic pump or a hydraulic motor with an adjusting element (34) which is intended, in particular, for providing rotary drive to a mixing drum (18) of a...  
WO/2015/130122A1
A boil-off gas treatment system is disclosed. The boil-off gas treatment system according to the present invention comprises: a compressor which compresses boil-off gas that is generated in an LNG storage tank of a ship or floating struc...  
WO/2015/126119A1
Disclosed are a system and a method for processing boil-off gas. A system for processing boil-off gas, which is generated in an LNG storage tank in a ship or a marine structure, according to the present invention comprises: a regasificat...  
WO/2015/126116A1
Disclosed are a system and a method for processing boil-off gas. A system for processing boil-off gas according to the present invention comprises: a compressor for compressing boil-off gas generated in a storage tank provided in a ship ...  
WO/2015/120555A1
A marine vessel control system comprises an outer port engine which has an actuator for imparting steering motion to the outer port engine and an outer starboard engine which has an actuator for imparting steering motion to the outer sta...  
WO/2015/117231A1
The invention provides an encapsulated magnetically geared brushless electric marine propulsion system with the principle components arranged axially around the central shaft. The marine propulsion system includes: the brushless DC motor...  
WO/2015/113886A1
The invention relates to a ship with at least one deckhouse as a superstructure, wherein an engine room is provided with at least one main engine and at least one fuel tank for liquefied gas is present. The fuel tank for liquefied gas is...  
WO/2015/114125A3
A hydraulic system is provided, comprising a hydraulically actuated clutch, a hydraulically actuated shifting piston, and a pressure source for actuating the clutch as well as the shifting piston. The movement of the shifting piston also...  
WO/2015/105267A1
The present invention relates to the arrangement of a fuel gas tank in an apparatus for supplying fuel gas, which supplies liquefied natural gas to an engine. According to one embodiment of the present invention, provided is the apparatu...  
WO/2015/105073A1
An exhaust gas treatment device, a ship, and a water supply method, provided with: an exhaust gas recirculation line (G4) in which a portion of the exhaust gas exhausted from a marine diesel engine (11) is compressed by a supercharger (2...  
WO/2015/105180A1
[Problem] To achieve a reduction in fuel consumption without impairing the operational safety of a vessel. [Solution] A vessel (10) that obtains a propelling force by driving a main propeller (11) using a main engine (12) is provided wit...  
WO/2015/098092A1
A liquefied fuel gas evaporation promoting device (4) is provided with: a heater (42) that heats liquefied fuel gas; take-out piping (41) for sending to the heater (42) the liquefied fuel gas located inside a tank (1) where such gas is s...  
WO/2015/085104A1
An unmanned water vessel can include a body defining an internal volume and having a shape adapted to travel through water, with a front and a back; at least one directional device that is exposed to the flow of water past the vehicle wh...  
WO/2015/079748A1
 Provided are a waste heat recovery system, a ship propulsion system, a ship, and a waste heat recovery method, whereby the amount of waste heat lost into the atmosphere from an internal combustion engine can be reduced, and the effici...  
WO/2015/075146A1
The invention relates to a system (200) for transferring power between three power components, which comprises: two first power components (202, 204) located on a first shared mounting (206) and comprising first rotary shafts (212, 214),...  
WO/2015/072931A1
A hybrid engine assembly for watercraft, i.e. an assembly comprising a heat engine, preferably an internal combustion engine, and an electric motor, wherein the heat engine (1 ) and the electric motor (3) are mounted on the same axle and...  
WO/2015/068949A1
Disclosed herein are an apparatus and a method for supplying a fuel to an engine of a ship. The apparatus for supplying a fuel to an engine of a ship includes: a high pressure pump pressurizing a liquefied natural gas (LNG) and supplying...  
WO/2015/060332A1
 A marine exhaust gas purification device (S1) comprising: a pump (14a) that extracts a circulating fluid (w1) from a scrubber (11) that purifies the exhaust gas from an engine (D) of a marine vessel; at least two or more rotary filter...  
WO/2015/053126A1
 There is provided a first fuel gas supply line (14) for supplying, as a fuel gas, a boil-off gas (BOG) in a cargo tank (11) to a main engine (12) through a high-pressure gas compressor (13). There is provided a second fuel gas supply ...  
WO/2015/049296A3
The invention relates to a naval platform (1) of the type comprising at least one hull (2) provided with steerable thrusters (3, 4, 5, 6) distributed thereon and means (7, 8, 9, 10, 11) for controlling the orientation and activation of s...  
WO/2015/045334A1
An engine control device is provided with an engine failure determination unit and a rotational speed control unit. The engine failure determination unit determines whether a predetermined failure condition is satisfied on the basis of a...  
WO/2015/040269A1
A fuel storage and delivery system for a gas-fuelled sea-going vessel com- prises a tank room, which is a gas tight space enclosing tank connections and valves associated with them. Within or in immediate association with said tank room ...  
WO/2015/040267A1
A fuel storage and delivery system for a sea-going vessel comprises an evap- orator for vaporizing liquid gas or a pressure reducing valve, and an engine- specific fuel input subsystem for delivering vaporized gas from said evaporator or...  
WO/2015/041465A1
The present invention relates to a device and method for transferring flammable materials, which are capable of safely transferring flammable materials without risk of explosion or fire by using a hydraulic motor as a driving source for ...  
WO/2015/035522A1
A steering system for a marine vessel comprises a first propulsion unit, a second propulsion unit, and a third propulsion unit. There is a hydraulic actuator for imparting steering motion to the first propulsion unit and a hydraulic actu...  
WO/2015/037410A1
The purpose of the present invention is to provide a turbocharger that is capable of improving turbine efficiency and effectively changing an inflow area of an exhaust gas flowing into a turbine nozzle in accordance with an engine load, ...  
WO/2015/028621A1
Power generator control system and for controlling a marine vessel comprising a number of power generators (DG), each related to a generator protection unit (GP), wherein the system comprises means for monitoring the status of each gener...  
WO/2015/030938A3
A marine vessel comprising: at least one buoyant tubular foil; and at least one baffle plate positioned about the perimeter of the at least one buoyant tubular foil so as to protrude into the flow of water passing by the perimeter of the...  
WO/2015/024678A1
The invention relates to drive system (2) for a water vehicle, in particular for a submarine underwater vehicle or an unmanned underwater vehicle, comprising a fuel cell system (6), at least one operating-gas container (4) for supplying ...  
WO/2015/020531A1
The invention relates to a high reliability vessel where redundancy zones are provided. It is an objective of the present invention to provide an improved system for a high reliability vessel that overcomes complexities in prior art and ...  
WO/2015/005986A1
A programmable automatic docking system for a marine vessel, wherein the programmable automatic docking system includes a set of starboard side transducers and a set of port side transducers to detect and transmit real-time distance, pos...  
WO/2015/003855A1
A boat drive (1) comprising an internal combustion engine (3) arranged in the interior of a ship body (2), a drive unit (4) which is arranged outside the ship body and which has a propeller shaft (5), and an exhaust system (6) with an ex...  
WO/2015/001172A1
A propulsion system for an aquatic vessel is provided. The propulsion system includes a plurality of Magnus-type rotors and a drive arrangement for rotating the plurality of Magnus-type rotors. The plurality of Magnus-type rotors are ope...  
WO/2015/001093A1
A supply system (1) for distribution of natural gas, said supply system comprising a plurality of LNG fuel containers (11, 12) adapted for storing liquefied natural gas; at least one natural gas provider (10) being able to provide natura...  
WO/2014/209029A1
Disclosed are a system and method for treating boil-off gas in a ship, which use a portion of gas, which has been discharged from a storage tank and compressed, as fuel for a ship's engine and liquefy the remainder by using the coldness ...  
WO/2014/202087A1
The present invention relates to an electric power system and method for power control of a main generator driven by a main engine of a ship, which power system com- prises a second auxiliary generator, which generators are controlled by...  
WO/2014/199635A1
A propulsive force generation device (1) includes a cylindrical housing (10) which is open at both axial sides, a propulsion device body (20) which is disposed within the cylindrical housing (10), and a pair of fairings (40, 41) which is...  
WO/2014/195070A1
The invention relates to a device (100) comprising: - an electric motor/generator unit (200) which can be switched over from an engine mode into a generator mode and vice versa and has a stator (200a) and a rotor (200b) which has a rotor...  
WO/2014/189447A1
Arrangement to accomplish a parallell or redundant hybrid drive of a marin drivetrain of a propulsion unit (P). The arrangement comprise an input shaft (4) which is driven by a primary drive source (1), to which shaft (4) a clutch unit (...  

Matches 51 - 100 out of 8,078