Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 651 - 700 out of 3,243

Document Document Title
JP2014054972
To provide an energy-saving water heater by a fresh water expansion tank or a generator of a main engine.A fresh-water expansion tank of a main engine is heated at 60°C to 75°C depending on a set temperature on a voyage. Water is boile...  
JP2014054975
To provide a method and an apparatus for controlling propeller driving capable of improving fuel efficiency by actuating a prime motor at a best fuel consumption amount point.Rotation of a prime motor for a propeller is input to a planet...  
JP2014046910
To provide a main cooling system of a diesel engine reflected on energy-saving, by controlling a rotating speed of a seawater cooling pump on a flow rate of cooling seawater of a heat exchanger, controlling rotation so as to make the out...  
JP2014040122
To provide an outboard engine capable of supplying water to an engine by a water pump during the sternway propulsion or stop of a hull and capable of suppressing an increase in the number of components and weight.An outboard engine 10 in...  
JP2014040242
To provide an integrated control device which have two steam turbines and are capable of synchronizing a rotation number of two propulsion shafts driven by each steam turbine, and a ship including the device.An integrated control device ...  
JP2014040126
To provide an outboard motor which can cool a speed changer with a simple configuration.In an outboard motor 10, a speed changer intervenes between an engine and a propeller shaft, and a gear change case 61 of the speed changer is arrang...  
JP2014040245
To accomplish a jet gas supplying method and the like for a marine vessel, with which jet gas control is performed for executing control reflected with a change in a vessel speed with the lapse of time without exerting adverse influences...  
JP2014037184
To provide an outboard motor and a control device for the same that can adequately secure hydraulic pressure when changing gears without increasing a hydraulic pump capacity.The outboard motor and a control device for the same comprise: ...  
JP2014037183
To provide a control device for an outboard motor that comprises a transmission, reduces deceleration feeling occurring under gear change after finishing acceleration, and prevents pitching occurence due to trim-up irrespective of the sp...  
JP2014037185
To provide an outboard motor and a control device for the same configured to prevent occurence of double engagement in which a forward side gear and a reverse side gear simultaneously engage in a power transmission shaft.The outboard mot...  
JP2014034269
To provide a vessel propulsion controller in which as navigation patterns can be changed easily, hull behavior which a user desires is achieved.A vessel propulsion controller 5 comprises: a control unit 10; and an input device 11. The co...  
JP2014036496
To provide a main shaft drive power generator coupled with the main shaft capable of continuously switching a shaft generator between a shaft-generation mode and an electric propulsion mode.A shaft generator 5 includes: a second rotation...  
JP2014031170
To provide an electric propulsion system of an electric propulsion ship which sufficiently inhibits a start current of a propulsion electric motor and achieves low costs.An electric propulsion system of an electric propulsion ship includ...  
JP2014031078
To make it possible to prevent a rudder angle of an outboard engine from being adjusted against an intention of a ship operator in a case where correspondence relationship between a steering angle of a steering wheel and the rudder angle...  
JP2014024501
To provide an outboard motor capable of restraining a forward directional water flow from touching a rear surface of ship's bottom in retreating.A starboard outboard motor 3a comprises: a body; first PTT device 20a; and a first ECU. The ...  
JP2014024534
To provide a water jet propulsion boat capable of providing natural deceleration performance in response to operation by an operator.A water jet propulsion boat comprises a hull, an engine, a jet propulsion mechanism, a first accelerator...  
JP2014023226
To provide a propulsion motor device which can continue operation of a propulsion motor by preventing occurrence of overload/overcurrent phenomenon, while preventing abnormal drop of battery voltage.The propulsion motor device including ...  
JP2014012460
To provide a ship propulsion system which executes a trolling propulsion function having excellent operability.An outboard engine 3 includes an engine 39 as a propulsive power source provided to a ship, a throttle valve 46 for adjusting ...  
JP2014004938
To perform smooth operation by detecting propeller idling caused by cavitation or ventilation, and controlling engine output without cost increase.A controller for an outboard motor, which is provided with engine rpm detection means for ...  
JP2014004935
To acquire desired performance by an outboard engine for regular rotation and an outboard engine for counter rotation even when a propulsion unit for regular rotation and a propulsion unit for counter rotation are shared, without the ope...  
JP2013256880
To provide a waste water treating system capable of efficiently removing dust from scrubber waste water.A waste water treating system 1 includes a waste water treating device 32 which separates dust from scrubber waste water containing t...  
JP2013255876
To provide a wastewater treatment apparatus operated with small energy, facilitating maintenance, reducible in installation space and capable of accurately removing soot dust from scrubber wastewater.A wastewater treatment apparatus 32 r...  
JP2013252736
To provide a safe outboard motor of a racing boat, which prevents electric shock when detaching/attaching a battery unit equipped with a battery from/to the outboard motor.In a state in which a battery unit 4 is detached from a motor uni...  
JP2013252774
To provide a marine vessel improved in propulsion performance and steering performance.A water current forming path 3 is formed on a ship bottom 2. A propeller 6 is arranged in the water current forming path 3 and a steering 8 is arrange...  
JP2013252735
To provide an environment-friendly outboard motor of a racing boat, which can be safely and promptly maintained.An outboard motor 1 comprises in order from below: a lower unit 2; a motor unit 3 which is attachably/detachably mounted on t...  
JP2013244760
To protect battery elements by preventing not only a battery pack of a battery power source in an electric propulsion system including a hybrid power source including the battery power source composed by forming the battery pack by conne...  
JP2013244913
To obtain a sufficient ship speed even if a low speed main engine is applied and to restrict a propeller diameter from being large-sized.A ship includes a main engine 4 installed in an engine room 2A of the hull 2, a propeller shaft 6A c...  
JP2013241054
To prevent a liquefied gas from leaking from a pipe connected to a bottom of a tank, and to reduce costs.A pipe connected to a bottom of a tank 20 is not installed. After a part of a liquefied gas is taken out from above the tank 20 by u...  
JP2013238247
To improve fuel efficiency, by efficiently switching a fuel save mode and a normal mode.A set rotation speed and an actual rotation speed are input in a controller 4. In a normal mode, a PID controller 12 calculates an output value to a ...  
JP2013237416
To provide a marine electric propulsion system suffering from less power loss in a power converter, such as an inverter, and capable of effectively using stored electric power even when electricity storage devices have dispersion in capa...  
JP2013230797
To provide a display apparatus mounted on a ship improved in the operability, etc., of the ship mounting an electronic steering operation system and an electronic remote control system.A display apparatus 1 includes an LCD 11, a communic...  
JP2013227012
To improve fuel efficiency in a ship propulsion system having a waste heat recovery system.A waste heat recovery system 11 includes a turbine 18 and a generator 20 for supplying electrical energy from waste heat to an electrical network ...  
JP2013226949
To provide a control system for a vessel capable of restricting a rise in costs when enlarging a vessel propelling device, while maintaining reliability and robust performance of communication between a remote controller side ECU and an ...  
JP2013224150
To make compatible economical efficiency and regulation clearance while saving power, in a ship which comes in and goes out of a sea area in which NOx regulation is applied.An engine exhaust gas purification system in a ship is mounted w...  
JP2013213501
To respond to a request to efficiently detoxify NOx by reduction treatment thereof with a simple configuration, in a ship in which an engine 12 is driven.An exhaust route 25 of an engine 12 includes: a main exhaust path 29 directly commu...  
JP2013212782
To provide a facility and a method suitable for inland vessels (many ones do not have a steam boiler facility) which can prevent ocean organism from adhering to and propagating on a cover of a sea chest of a ship and pipes or the like co...  
JP2013208610
To provide a mist separation apparatus minimizing reevaporation of liquid disengaged from a first gas stream by a second gas stream.A mist separation apparatus comprises a main vessel 2 having a first inlet 4 for a first gas stream and a...  
JP2013210148
To suppress wasteful fuel consumption, and to reliably switch from liquified fuel gas-exclusive combustion to mixed combustion of heavy oil and light oil.In a sailing mode with liquified combustion gas, when a sailing speed is lowered fr...  
JP2013209000
To provide a vessel that can transfer LNG without immersing a transfer pump into the LNG, providing a liquid discharge nozzle at the bottom of a pressurization tank or involving large heat entry.A vessel includes: a pressurization tank 3...  
JP2013208958
To provide a ship fluidized bed device capable of stably and efficiently performing treatment of gas such as exhaust gas from a main engine, for example, by suppressing or using inevitable hull motion in a ship.A ship fluidized bed devic...  
JP2013210045
To provide a ship equipped with a liquefied gas evaporatoion device capable of precisely performing flow rate control or temperature control even if a flow rate range is wide.A ship includes a sub piping 13 which branches from a main pip...  
JP2013209018
To provide a hybrid cruising system for a vessel, configured to allow a tramper to obtain energy saving effect by optimizing entire energy demand and supply balance for one cruise including energy supply and demand for example, cargo han...  
JP2013209926
To provide a ship capable of satisfying both of absorption of CNG pulsation and high response of supply pressure 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 an e...  
JP2013202565
To provide a dissolving device of powder or granular body which can dissolve powder entirely in a short period of time, which causes little failure and realizes easy maintenance, and which exhibits high convenience when used for dissolvi...  
JP2013203179
To provide a working ship improving efficiency of energy by effectively using cooling water to be transported from a ship body to a cooler of a work machine.A working ship includes a ship body 2, a work machine 3 provided on the ship bod...  
JP2013199212
To provide a watercraft that can accurately determine whether to execute a maximum speed limiting control.An engine rotational speed sensor 46 detects a rotational speed of an engine. A determining section 12 determines whether or not a ...  
JP2013193503
To effectively use boil-off gas of an LNG tank as a power generating fuel in the case of adopting a two-cycle (low-speed) gas-fired diesel engine as a main propelling engine.A ship propelling system using boil-off gas (BOG) of an LNG tan...  
JP2013193653
To provide an inert gas supplying system for generating inert gas from exhaust gas of a marine engine or a boiler and supplying the same to an engine and a tank.An inert gas supplying system 20 includes: an exhaust gas introducing flow p...  
JP2013193624
To secure a stable compressed air amount, and to reduce the frictional resistance of a ship by reducing facility cost and power consumption required for generating microbubbles.A compressed air supply system includes: a main engine 3 tha...  
JP2013184517
To provide an electric propulsion ship capable of realizing the consistent navigation thereof, improving the fuel economy, and reducing the fuel cost.An electric propulsion ship 1 includes a dual fuel type engine 2 capable of selectively...  

Matches 651 - 700 out of 3,243