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JP5724964B2 |
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JP2015096341A |
To provide an amphibious vehicle capable of ensuring turning performance at a time of water navigation.An amphibious vehicle including right and left propellers 17a and 17b driven by power from a power engine 11, comprises right and left...
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JP2014512302A5 |
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JP5721011B2 |
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JP2015093271A |
To provide an iron ion elution device which can enlarge environmental improvement effect with the iron ion widely by performing elution of the iron ion through a movable floating base diffusely.An iron ion elution device making the iron ...
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JP2015085841A |
To provide a jet propulsion boat capable of achieving not only the stabilization of hull behavior during deceleration but also rapid deceleration.A jet propulsion boat includes a hull, a jet propulsion mechanism, a bucket, and a control ...
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JPWO2013089244A |
[TECHNICAL PROBLEM] Revolution can be considered as advance with the minimum speed only of the thrust ingredient of advance at a low speed driving time, and an efficient vessel screw controller and a vessel propulsion system without an e...
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JPWO2013089244A1 |
［課題］低速運転時に、前進の推力成分のみ
で最低速度で前進と旋回をすることができ、
エネルギー損失がない高効率な船舶推進機コ
ントローラおよび船舶推進システムを提...
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JP2015071344A |
To provide an amphibious motor car which has a high landing ability by suppressing the slippage of a land traveling device irrespective of the situation of water bottom and effectively utilizing the power output by an engine, and a contr...
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JP2015071341A |
To provide a craft capable of reflecting an intention of ship navigation on an idling stop function.A jet propulsion boat includes an engine 3, a propulsion mechanism, a shift operation section 42, a hull state determination section 481,...
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JP2015058888A |
To provide a jet propulsion boat capable of suppressing quick turning when a steering nozzle is oscillated rightward and leftward during use of a deflector.A deflector comprises a right opening, a first opening 110b, a left opening 120a,...
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JP5667096B2 |
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JP5669719B2 |
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JP2015016865A |
To provide a motorized surfboard which can be manufactured in a less labor intensive manner, has minimal problems of water leakage, and has long term reliability.A personal watercraft body 1000 comprises a recess 1008 configured to recei...
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JP2015006870A |
To provide a ship propulsion apparatus which improves driving power of a ship and a ship.A ship 100 includes a bow opening 11 drilled under the bow part 1 of a ship, a cavity part 20 which has a stern opening 31 from the bow opening 11 t...
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JP5652957B2 |
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JP5634873B2 |
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JP2014218114A |
To provide a temperature difference power generation ship utilizing seawater capable of suppressing equipment costs, and enhancing generation efficiency.A high pressure hydrogen production apparatus 16 is constituted so as to pump up col...
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JP5625110B2 |
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JP2014196099A |
To provide a propulsion unit having high durability in which defect of a screw is eliminated as possible.The propulsion unit has a rotor 2 which is rotated and driven. The rotor comprises: a fluid suction port 2a disposed on one end of a...
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JP5607483B2 |
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JP2014184798A |
To provide a waterjet propeller and a waterjet propulsion ship capable of improving operation performance, by further uniformizing a water flow.The waterjet propulsion ship comprises a suction pipeline 2 having a bending part of changing...
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JP5599480B2 |
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JP2014181016A |
To improve the suction performance of a pump by suppressing cavitation produced by high-revolution operation of an impeller in a pump, e.g. a mixed flow pump or an axial flow pump.A pump is provided with an impeller 8 having a plurality ...
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JP2014172567A |
To provide a water jet propulsion device capable of reducing occupation range in height direction of propulsion system and improving propulsion efficiency.A water jet propulsion device comprises: an impeller 5 rotating on rotational axis...
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JP2014172568A |
To provide a water jet propulsion device capable of preventing generation of vortex flow around rotational axis of an impeller and improving operation efficiency.A water jet propulsion device comprises an impeller 5 rotating on rotationa...
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JP2014522771A |
The present invention provides an amphibious vehicle (10) which can operate in land mode and vessel mode in relation to Drawing 2. At least one discontinuous part (wheel storing room (116, 126)) by which an amphibious vehicle (10) was es...
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JP2014162473A |
To provide a propeller for a ship having a novel structure capable of propelling the ship in to and fro direction with no use of a screw.The propeller for a ship includes a body 12 that rotates around a rotating shaft 14 that extends in ...
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JP2014519447A |
[Subject] [Means for Solution] According to the present invention, an amphibious vehicle which can operate in land mode and sea mode as shown in Drawing 1 is provided. The amphibious vehicle concerned is provided with a wheel in which at...
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JP2014519448A |
A power train for amphibious vehicles which is characterized by that the present invention comprises the following. It relates to Drawing 1 and is the 1st motor. The 1st land propulsion means, A propulsion means for the 1st ship. The 1st...
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JP5528248B2 |
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JP2014108690A |
To provide a variable diffuser capable of maintaining efficiency during accelerating when an amphibian motor car travels on the water.A variable diffuser 21 is attached to an outlet of a water jet nozzle of an amphibian motor car and com...
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JP2013142336A5 |
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JP2014094657A |
To provide a vehicle control device of am amphibian motor car which can travel with a stable posture even when running on tomography including steps at a water side, or tomography consisting of slopes extending in a direction different f...
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JP2014512302A |
[Subject] A device is provided in order to transmit power to at least one or a plurality of promotion devices. [Means for Solution] A hybrid power device for a vessel which has a two hybrid motor like a surface drive provided with a prop...
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JP5493122B2 |
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JP2014080041A |
To provide a water jet propulsion boat capable of withdrawing a reverse gate to an advance position when a failure occurs.A water jet propulsion boat includes: a jet pump; a reverse gate 11; a reverse gate moving mechanism 25, and an ECU...
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JP2014076771A |
To provide a vertical propulsion unit for lifting a square and azimuth thruster on a deck, and using natural energy as a power source, by equipping a ballast tank of floating by vessel speed water flow pressure.The vertical propulsion un...
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JP2014073790A |
To provide a jet propulsion boat capable of stably controlling a hull during a shift operation of a bucket.In a jet propulsion boat, a deflector control part oscillates a deflector by controlling a deflector driving mechanism depending o...
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JP2014073791A |
To provide a jet propulsion boat which can improve operability of a shift operation part.A jet propulsion boat comprises: a boat body; a handlebar 81; an engine; a jet propulsion mechanism; a reverse gate; and a shift operation part 83. ...
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JP2014073789A |
To provide a jet propulsion boat capable of suppressing a bow dive when a reverse gate is in a neutral position.A reverse gate 6 has inner and outer buckets 110 and 120. The inner bucket 110 has a lower opening 110A that is opened downwa...
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JP2014028576A5 |
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JP2014043150A |
To provide a light-weight and simple propulsion (auxiliary) unit that reduces burdens and time of puddling by being incorporated or attached to a water floating body such as a surfboard and is used as assistance of the puddling in take-o...
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JP2014040154A |
To provide a reverser pin locking device that prevents loosening of a reverser pin for pivotally attaching a reverser, when the reverser of a water jet propulsion unit is rotated.In a water jet propulsion unit that moves backward by reve...
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JP2014031059A |
To provide a suction casing of a water-jet propulsion unit, in which fatigue strength of components can be improved by distributing stress to a flow passage of the suction casing or a plate for mounting the suction casing on a boat.In a ...
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JP2014028576A |
To provide a water sealing device of a deflector operating shaft for preventing intrusion of water into a boat through a penetration part of the deflector operating shaft, concerning a steering arrangement of a water jet propulsion unit....
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JP2014502936A |
Foil structure for providing a floating device with lift and a lift is provided. Foil structure contains the long and slender left-hand side floating device section and the long and slender right-hand side floating device section. The le...
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JP2014024534A |
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...
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JP2014024502A |
To provide a floating bridge or a floating body pier and a floating body unit for quickly forming these, to be used in an emergency and a disaster.A floating body unit 1 comprises: a compression strut constituted of a floorboard panel 11...
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JP5394101B2 |
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