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Matches 201 - 250 out of 8,205

Document Document Title
WO/2013/146824A1
In order to achieve both absorption of CNG pulsation and high response of pressure supply to a diesel engine, a ship is provided with: a main pipe (7) that guides CNG whose pressure is increased by an LNG pump to the engine; a pressure s...  
WO/2013/146314A1
In this marine vessel, when the navigational speed has decreased from normal navigation to low-load navigation with a liquefied-fuel-gas navigating mode in effect, the boil-off gas pressure in a LNG-supply line (11A) is increased in adva...  
WO/2013/141245A1
Provided is a marine vessel having low wind pressure resistance in an upper structural body. A marine vessel comprises: a hull; and a first upper structural body set up on an upper deck of the hull, and having living quarters and an engi...  
WO/2013/135372A1
The present invention relates to a watersport vehicle (1), in particular of the personal watercraft type, such as a jet-ski, a jet boat, a water scooter or the like, having a drive unit (4), which watersport vehicle is characterized in t...  
WO/2013/126889A1
A personal watercraft has a saddle with a seating surface, first and second opposite sides, and front and back ends. A pair of footing surfaces proceed from proximate lower edges of first and second opposite sides. A front recess is defi...  
WO/2013/124006A1
The invention relates to a hybrid drive for a water vehicle, comprising a primary drive motor arranged in the interior of the water vehicle and driving a drive shaft (11), an above-water gearbox (1) arranged downstream of the drive shaft...  
WO/2013/122516A1
The present invention relates to a marine propulsion control system (9) for controlling a set of propulsion units (6, 7, 8) carried by a hull (2) of a vessel. The invention is based on the realization that cavitation typically occurs on ...  
WO/2013/122515A1
The present invention relates to a marine propulsion control system (9) for controlling a set of propulsion units (5, 6, 7, 8) carried by a hull (2) of a vessel (1). The invention is based on the inventor's realization that simultaneous ...  
WO/2013/118315A1
This outboard motor control system is provided with multiple outboard motors, a target steering angle setting unit, multiple actuators, an actual steering angle detection unit, and a control unit. The outboard motors are attached to the ...  
WO/2013/118316A1
This outboard motor control system is provided with multiple outboard motors, a vibration detection unit, and a control unit. The outboard motors are attached to the stern of a vessel. Each of the outboard motors includes a propeller. Th...  
WO/2013/113681A1
The invention relates to a method for the operation of a marine propeller (1) comprising the following steps: - detection, by means of a sensor (11), of noise on a solid body (1, 4, 8) caused by gas cavitation and/or pseudocavitation, - ...  
WO/2013/106022A3
A hybrid power device for a marine vehicle is provided that has two hybrid prime movers, an electric motor and a combustion engine, that distribute power, for example torque, to a single or dual propulsor, such as surface drives with pro...  
WO/2013/104516A1
The invention relates to a device for reducing structure-borne noise in electric drive motors for ship drives, a rubber spring rail being arranged between at least one motor base and a foundation. The aim of the invention is to reduce th...  
WO/2013/106022A2
A hybrid power device for a marine vehicle is provided that has two hybrid prime movers, an electric motor and a combustion engine, that distribute power, for example torque, to a single or dual propulsor, such as surface drives with pro...  
WO/2013/104818A1
The invention relates to a method for the conversion of LNG carriers powered by steam turbines, comprising the addition of a diesel-electric powertrain including multiple electric power generators of the diesel type with dual fuel, a gas...  
WO/2013/104658A1
The invention relates to a riverboat (11) with at least one drive unit (1). The drive unit (1) has a propeller shaft (4), a drive internal combustion engine (2), at least one generator internal combustion engine (7), an electric generato...  
WO/2013/098469A1
The present invention relates to a novel method of and an arrangement for improving the lubrication system of a propulsion device of a marine vessel. The method and arrangement of the invention are specifically applicable in removing wat...  
WO/2013/089244A1
[Aim] Provided are a high-efficiency and energy loss-free controller for a ship propulsion device and a ship propulsion system that allow a ship to move forward and turn at a minimum speed during low-speed operation only with a forward t...  
WO/2013/088643A1
A torsional vibration stress reduction control device (50) according to the present invention is used to reduce torsional vibration stress occurring in a propulsion shafting (10) in a marine vessel (100) comprising a propulsion shafting ...  
WO/2013/086579A1
Provided is a renewable energy power generation system (10) having a renewable energy power generating apparatus (12) arranged to generate electric power; and a hydrogen power generation module (20) having a separation unit (22) adapted ...  
WO/2013/083168A1
A watercraft comprising a diesel fuel tank for fuelling general shipping requirements of the watercraft such as motoring from one location to another, wherein the watercraft additionally has a CNG pressure vessel thereon for storing CNG ...  
WO/2013/078507A1
A marine flushing apparatus for an inboard motor, generator set or air conditioning unit of an aquatic vessel, the apparatus including a fresh water holding tank with a level indicator on board the vessel, at least one flushing pump for ...  
WO/2013/071320A1
The invention relates to a method for controlling the hybrid drive system of a water craft, comprising a combustion engine (1), an electric engine/generator (2), a drive train (5) having a propeller (7) and a storage battery (3), a contr...  
WO/2013/068658A1
The present invention relates to a system and a method for monitoring a first object that moves on the surface of a body of water or is immersed in said body by way of a second motorized object. The monitoring system is characterized in ...  
WO/2013/065974A1
The present invention relates to a system for driving a vessel, and particularly to a wireless driving system for a small vessel comprising: a control lever driving apparatus; a wireless remote controller including a plurality of buttons...  
WO/2013/060591A1
The invention relates to an electrical DC power supply system for underwater and above-water vessels and for offshore installations with at least one DC source (12, 13) arranged in a respective source phase and at least one DC drive moto...  
WO/2013/061596A1
This air supply device for an air-lubricated ship is characterized in being provided with a supercharger (10) for supplying pressurized air to a main engine (6) of an air-lubricated ship, an extraction means for extracting part of the pr...  
WO/2013/057847A1
Provided is a ship that reduces the total amount of fossil fuels and other energy sources required by the entire ship, not only when berthing, but even when sailing, thereby saving energy. The ship (1) has a plurality of subsystems (10) ...  
WO/2013/054388A1
A ship propulsion system mounted on a ship is configured so as to minimize influence on the speed of the ship, the influence being caused by a variation in a load on a shaft generator. Provided is a ship propulsion system mounted on a sh...  
WO/2013/053992A1
The pipe structure for an exhaust system of an internal combustion engine comprises an outer pipe (1) comprising a cylindrical section having a first end (13) and a second end (14), and an inner pipe (2) that is arranged coaxially inside...  
WO/2013/053680A1
The invention relates to an arrangement for loading a storage of substrate for ships or submarines while traveling above water, comprising an energy source (e), which is either a drive that is driven with fossil fuels or a nuclear power ...  
WO/2013/040860A1
Provided are a method for driving a ship and a power system for a ship. The method includes: step 1: transferring the heat in the body of water carrying the ship to a boiler (201) provided in the ship via a heat pump device; step 2: vapo...  
WO/2013/043379A1
A spill resistant fuel supply system (16) for a marine engine (12). The system (16) includes a generally sealed housing (46) in which is disposed a vapor separator (26), a high pressure pump (28) and/or a suction pump (24). The housing (...  
WO/2013/039106A1
Drain oil flowing back from the scavenging-port side of an engine is prevented from adhering to a water droplet separator using a simple and inexpensive configuration. A contamination-preventing structure (47) for a scavenging-air water ...  
WO/2013/036536A2
An inflatable watercraft comprises a motorized cassette and at least one inflatable chamber. The at least one inflatable chamber is foldable relative to the motorized cassette at least when the inflatable watercraft is in a deflated conf...  
WO/2013/036536A3
An inflatable watercraft (2500) comprises a motorized cassette (2520) and at least one inflatable chamber (2510A, 2510B). The at least one inflatable chamber is foldable relative to the motorized cassette at least when the inflatable wat...  
WO/2013/032340A1
A gas supply system for dual-fuel or gas engines, comprising at least one liquid natural gas (LNG) cargo tank (1), a first pump (2), a compressor (30), a cryogenic heat exchanger (16) and a high pressure pump (10) delivering gas to the e...  
WO/2013/022476A1
An apparatus that expels water from a personal watercraft includes a solid body and a source of electrical power. The solid body is coupleable to a surface of the personal watercraft. A source of electrical power is contained within the ...  
WO/2013/012144A1
The present invention relates to a disk valve for cutting off a turbo charger of a large engine for a ship. Thus far, an iron plate was used for blocking or opening an exhaust pipe that is connected to a turbo charger of a large engine. ...  
WO/2013/012145A1
The present invention relates to a disk valve for cutting off a turbo charger of a large engine for a ship. Thus far, an iron plate was used for blocking or opening an exhaust pipe that is connected to a turbo charger of a large engine. ...  
WO/2013/012143A1
The present invention relates to a disk valve for cutting off a turbo charger of a large engine for a ship. Thus far, an iron plate has been used for blocking or opening an exhaust pipe that is connected to a turbo charger of a large eng...  
WO/2013/007378A2
The invention relates to an internal combustion machine (10), comprising a combustion engine (1) having an exhaust gas side (AGS) and a charging fluid side (LLS), and having a supercharger system (14) comprising an exhaust gas turbo char...  
WO/2013/007378A3
The invention relates to an internal combustion machine (10), comprising a combustion engine (1) having an exhaust gas side (AGS) and a charging fluid side (LLS), and having a supercharger system (14) comprising an exhaust gas turbo char...  
WO/2013/001876A1
Provided is a ship maneuvering device that can increase operation sensitivity and enables smooth operation when simultaneously operating the rotation component determination unit and the oblique sailing component determination unit of an...  
WO/2013/001874A1
The objective of the present invention is to provide a ship maneuvering device that can easily maneuver a ship by rotating a propeller at a lower rotational frequency than the rotational frequency of the minimum idling speed of an engine...  
WO/2012/175624A1
A propulsion system for a vessel is provided, which comprises at least two generator sets, each including an prime mover and a generator, an electric propulsion unit, an energy storage, and a main switchboard by which the at least two ge...  
WO/2012/173306A1
Disclosed are a propulsion device for a ship and a ship having same. The propulsion device, according to an embodiment of the present invention, comprises: a rear propeller fixed to a driveshaft; a front propeller positioned in front of ...  
WO/2012/165865A3
The present invention relates to a cold heat recovery apparatus using an LNG fuel which recovers cold heat from the LNG fuel when an evaporated gas from a liquefied gas is re-liquefied as cargo to reduce costs required for installing and...  
WO/2012/165865A2
The present invention relates to a cold heat recovery apparatus using an LNG fuel which recovers cold heat from the LNG fuel when an evaporated gas from a liquefied gas is re-liquefied as cargo to reduce costs required for installing and...  
WO/2012/159755A1
The invention relates to a method for the emergency cooling and/or emergency extinguishing of a battery (1) of a watercraft (10), comprising the following steps: detecting (S1) an emergency; removing (S2) ambient water (22) from the surr...  

Matches 201 - 250 out of 8,205