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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...
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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 efficienc...
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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),...
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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...
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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...
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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 filtering...
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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 lin...
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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...
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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 ...
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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...
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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 ...
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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...
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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, ...
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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...
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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 ...
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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 ...
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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...
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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...
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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...
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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...
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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 ...
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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...
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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...
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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...
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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 (...
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WO/2014/187711A1 |
The invention relates to a housing for a propeller drive unit comprising a first housing part and a second housing part. The two housing parts are or can be connected to each other in a pressure-tight manner. The first housing part has a...
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WO/2014/184231A1 |
The present invention concerns an emergency vessel or lifeboats suitable for ships and other offshore facilities. The vessel comprises a closed hull, a propulsion assembly comprising a propulsion unit such as a propeller, an electric mot...
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WO/2014/184517A1 |
This disclosure is directed towards a propulsion system suitable for work machines, particularly marine vessels. The propulsion system comprises a transmission configured to provide a power output and at least one first energy conversion...
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WO/2014/183218A1 |
There is provided a mounting assembly for a marine vessel having a pair of stern- mounted propulsion units. The assembly includes a pair of angle-setting members which forwardly angle the propulsion units towards a bow of the marine vess...
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WO/2014/175831A1 |
A rapid transition floating vessel that is able to follow the yaw motions of a turret moored floating vessel is provided. The rapid transition floating vessel includes a system and processes for dynamically positioning the floating vesse...
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WO/2014/172153A1 |
An intelligent sea water cooling system including a first fluid cooling loop coupled to a heat exchanger, a second fluid cooling loop coupled to the heat exchanger and including a fluid pump for circulating fluid through the second fluid...
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WO/2014/171366A1 |
Provided is an exhaust gas treatment device capable of treating a large flow of exhaust gas while the diameter of each absorption tower is restricted. An exhaust gas treatment device (100) for absorbing gas by bringing the gas and liquid...
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WO/2014/166632A1 |
The present invention relates to a truck mixer having a drive (2) and an encoder unit (7) by means of which a drive (2) of a mixing drum (1) can be controlled. For this purpose, the encoder unit (7) comprises an actuator (9) and a sensor...
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WO/2014/155520A1 |
Provided is a battery chamber capable of increasing the charge/discharge efficiency of a lithium ion battery while ensuring the safety of a ship and crew. A ship's hull (11) is equipped with a main engine (15) and an electric motor (18) ...
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WO/2014/157287A1 |
The present invention addresses the problem of efficiently allowing, with a simple configuration, processing and detoxification of NOx in exhaust gas and recovery of waste heat, as electric energy, from a power generation engine (25) on ...
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WO/2014/158000A1 |
An LNG regasification and generation merging apparatus of the present invention uses and stores cold energy of LNG in a heat transfer medium, and cools the air entering a gas turbine system and the hot steam generated in an HRSG system b...
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WO/2014/141902A1 |
The objective of the present invention is to provide a ship that protects an electric motor without using a frequency converter and that is capable of propulsion by means of the combined output of the output from an internal combustion e...
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WO/2014/129558A1 |
The purpose of the present invention is to reduce the cost of fuel gasification equipment for LNG and other liquefied gas. The methane component of LNG liquid inside a holding tank (21) is evaporated, turned into LNG gas, and discharged ...
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WO/2014/119423A1 |
The present invention addresses the problem of providing a steering mechanism for an outdrive device, the steering mechanism capable of changing the mounting position of an actuator according to structures disposed therearound and the sh...
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WO/2014/117018A1 |
Disclosed herein is a battery management system. A housing may contain one or more of an electric motor, a battery electrically coupled to the electric motor, and a sensor configured to detect a harmful environmental condition within the...
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WO/2014/112490A1 |
The purpose of the present invention is to provide a ship such that the pressure in a common rail of a fuel injection device for a stopped engine is prevented in advance from increasing due to a rotating force generated by a stream of wa...
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WO/2014/111231A1 |
The invention relates to a watercraft with a hull (10), which has a flow channel (60) or with which a flow channel is associated, a motor-driven water-acceleration arrangement being associated with the flow channel and the motor (50) bei...
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WO/2014/111844A1 |
An outboard propulsion system for vessels comprises a supporting structure (4) to be anchored to the transom wall (5) of the vessel and a plurality of propellers (3) carried by the supporting structure (4). Each propeller (3) is associat...
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WO/2014/091135A1 |
The present invention relates to a self-propelled vessel intended to operate on fixed installations at sea, such as offshore wind turbines. According to the invention, the vessel notably comprises at least one set of supercapacitors (23)...
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WO/2014/092368A1 |
Disclosed is a liquefied gas processing system for a ship that includes a storage tank that stores liquefied natural gas, and an engine that uses the liquefied natural gas stored in the storage tank as fuel. The liquefied gas processing ...
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WO/2014/091794A1 |
A startup control device (20) for an outboard motor (40) has: a determination unit (64) that determines whether an emergency switch (31) is on when a first switch has been operated by the operator; a startup instruction unit (65) that is...
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WO/2014/089394A1 |
A propulsion system for a marine vessel comprises an internal combustion engine including an output shaft. The internal combustion engine has a power curve based on a rotational speed of the output shaft. The power curve defines a rated ...
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WO/2014/087008A1 |
The invention relates to a storage system and a storage method for water vehicles that oxidize a fuel containing hydrocarbon or hydrogen by feeding concentrated oxygen stored in the vehicle. The water precipitated by condensation from th...
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WO/2014/088149A1 |
The present invention relates to an apparatus for purifying exhaust gas from a ship. More particularly, the present invention relates to an apparatus for purifying exhaust gas from a ship, in which a configuration for purifying exhaust g...
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WO/2014/081182A1 |
The present invention relates to a 3-D channel gas heat exchanger. The 3-D channel gas heat exchanger includes a plurality of heat exchange plates configured to have heating surface units for exchanging heat formed on one sides of the he...
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