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WO/2017/135508A1 |
The present invention provides a fault-tolerant dynamic positioning control system and method for an offshore structure, wherein, although each equipment, such as a generator, a controller, a power supply, and a control line, for perform...
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WO/2017/135304A1 |
Provided is a joystick control device having high versatility. This joystick control device (10) has a joystick lever (10a) with which the moving speed and the moving direction of a ship (100) are determined. The ship (100) is provided w...
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WO/2017/134560A1 |
Catamaran craft (1) defining a main barycentric extension axis (1c) and comprising two hulls (2), which are spaced out and suitable for being at least partially submerged in water; a deck (3) connecting the hulls (2); an azimuth thruster...
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WO/2017/130100A1 |
An electromechanical control complex of small size for a stabilising fin of a vessel, said electromechanical complex comprising, included in a single modular housing, an electric motor with a hollow shaft and a corresponding hollow shaft...
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WO/2017/126144A1 |
The present invention addresses the problem of providing a ship maneuvering device and a ship provided therewith whereby a thruster can be driven alone, without the need to separately provide a controller. A ship maneuvering device (7) p...
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WO/2017/123827A1 |
A technique for safely maintaining a vessel adjacent a rig. The technique includes utilizing a global positioning system (GPS) of the vessel to establish a target location and concentric zones about the location, a first closer to the ta...
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WO/2017/109148A1 |
The invention relates to a method for controlling a thruster of a marine vehicle (1) that is at least partially submerged in a liquid and includes a body (2) and a thruster (3) that includes two propellers (AV, AR). Each propeller includ...
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WO/2017/102028A1 |
The invention comprises a method for controlling dynamic positioning of a vessel (1) or ship. The vessel comprises an electrical power grid, at least one combustion engine driven power generator (G1, G2), and an energy storage medium. Th...
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WO/2017/098595A1 |
This rudder 100 for ships is equipped with an upper rudder 10A and a lower rudder 10B which are vertically arranged behind and on the axis of a propeller 8 disposed at a stern 2. The upper rudder 10A and the lower rudder 10B can be indep...
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WO/2017/098744A1 |
The present invention addresses the problem of providing a ship handling device capable of performing efficient fixed-point holding control with high accuracy. If a first condition, where the distance deviation from a target position is ...
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WO/2017/093575A1 |
The invention relates to a ship component comprising a hydraulic system containing lubricating oil and at least one ATR infrared spectrometer for the analysis of lubricating oil from the hydraulic system.
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WO/2017/095235A1 |
A method for configuring a closed loop manoeuvring and propulsion control system of a marine vessel is provided. The manoeuvring/propulsion system comprises at least one waterjet and at least one engine, the manoeuvring/propulsion system...
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WO/2017/083947A1 |
The present invention patent relates to a sail boat propulsion and stabilisation system, belonging to the nautical field; it relates in particular to a system which, by means of a device developed for this purpose, substantially increase...
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WO/2017/080052A1 |
A sliding-type propeller steering mechanism, comprising a base (1), hydraulic cylinders (3), a rudder stock (2), a rudder angle indicator (9), and stroke limiters (12). A plurality of hydraulic cylinders (3) is provided on both sides of ...
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WO/2017/082248A1 |
This ship propulsion device (100) is equipped with: a duct (1) which includes a stator (11); a propeller (2) which includes a rim (21) that has a rotor (23) disposed at a position facing the stator and blades (22) that are formed toward ...
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WO/2017/076637A1 |
The invention relates to a cover device (20, 110) for at least partially closing off an under-water opening (16) in a hull (10) of a watercraft (12), especially an opening (22, 90) of a transverse channel (24) in a thruster (26), wherein...
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WO/2016/017358A9 |
[Problem] To easily identify the relationship between: the value of a parameter that affects the water speed of a vessel; and the water speed of the vessel resulting from the parameter. [Solution] A vessel characteristics estimation devi...
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WO/2017/072394A1 |
An icebreaking vessel (10) with icebreaking reamers (23a, 23b) at each side and, in connection with the reamers, propellers (24a, 24b) for the propulsion of the vessel. The icebreaking vessel can be formed by attaching a detachable icebr...
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WO/2017/073300A1 |
The objective of the present invention is to make it possible for an underwater image capturing position and direction to be controlled easily and flexibly using a small unmanned aircraft provided with a plurality of rotating blades. Thi...
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WO/2017/065614A1 |
Retractable thruster system for moving a thruster (1) on a vessel between an extended position, in which the thruster (1) is extended below a hull's bottom, and at least one retracted position, in which the thruster is located above the ...
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WO/2017/060341A1 |
The invention relates to a position changing device, in particular for a watercraft, having a drive device (100, 100', 100", 100"') of the type described below and a trimming device (10, 10', 10") of the type described below. The inventi...
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WO/2017/050386A1 |
The present invention relates to a method of maneuvering a marine vessel, the marine vessel having a hull with a longitudinal centreline and at least two tunnel thrusters arranged in the hull at right angles to the longitudinal centrelin...
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WO/2017/043758A1 |
The present invention relates to a method for controlling a drive part of a steering apparatus. More particularly, the present invention selects a motor having a capacity smaller than a motor capacity on the basis of a maximum load of an...
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WO/2017/017377A1 |
The present invention relates to a helm device, in particular for a recreational catamaran propelled by at least one sail, the helmsman's compartment facing the direction of movement. Said helm device includes two floats (10B, 10T) havin...
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WO/2017/016412A1 |
A steering device of an underwater vehicle comprises a permanent magnet (1), a transmission mechanism (2), and a motor (3). The motor (3) drives the permanent magnet (1) to rotate around a shaft by means of the transmission mechanism (2)...
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WO/2017/018357A1 |
Provided is a rudder arrangement structure for a ship, whereby both maneuvering performance and propelling performance can be achieved while simplifying a stern arrangement by reducing the chord length of a rudder. A rudder arrangement s...
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WO/2017/019140A1 |
The present invention relates to steering system for a vessel includes a tiller system (105) having a tiller arm (130); a rudder system (115) having a rudder (170); and a push rod system (110) having a push rod (120) linking the tiller a...
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WO/2017/006656A1 |
The purpose of the present invention is to provide a rapid boat which, without the use of hydrofoils, allows the hull to float on the water during travel and which can achieve rapid travel. The back ends of the mounting plate 3 and the m...
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WO/2017/002875A1 |
An electric steering device drive apparatus (10) rotationally drives a rudder (101) mounted on a ship body (100). The electric steering device drive apparatus includes: an electric motor (12); a speed reducer (13) that decelerates rotati...
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WO/2016/198731A1 |
A control arrangement for controlling a vessel, comprising at least one propulsion unit (200A, 200B), and a control system (220) for controlling the at least one propulsion unit. The control arrangement is arranged to determine load affe...
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WO/2016/179405A1 |
A dynamically controllable force-generating device configured to be incorporated into a vehicle, such as an aircraft or a ship, or an energy-harvesting device, such as a wind turbine, is disclosed. The dynamically controllable force- gen...
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WO/2016/175699A1 |
The invention concerns a computer-based system to control and steer high-speed boats by means of handlebar (23) and a plurality of control members (8, 9, 11) for a plurality of functions, critical for the manoeuvre, with a retained two-h...
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WO/2016/166620A1 |
Vessel with pontoon hulls having a jet propeller installed in a middle pontoon hull, wherein the unit is steered with water jet flows, through pipes installed between a side pontoon hull and the middle pontoon hull, through thrusters, th...
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WO/2016/163559A1 |
This small vessel (1) is equipped with: a vessel body (1a); a propulsion machine (10) which propels the vessel body; a position acquisition unit (14a) which acquires the positional information of a trailer (2) which loads the small vesse...
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WO/2016/159427A1 |
The present invention is a verification system for verifying a dynamic positioning controller system generating a control signal on the basis of a simulated sensor signal, the control signal comprising information on the final destinatio...
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WO/2016/159428A1 |
The present invention is a test system for testing a dynamic positioning controller system generating a control signal on the basis of a simulated sensor signal, the control signal comprising information on the final destination of a shi...
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WO/2016/159429A1 |
The present invention is a test system for testing a dynamic positioning controller system generating a control signal on the basis of a simulated sensor signal, the control signal comprising information on the final destination of a shi...
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WO/2016/159430A1 |
The present invention is a verification system for verifying a dynamic positioning controller system generating a control signal on the basis of a simulated sensor signal, the control signal comprising information on the final destinatio...
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WO/2016/153095A1 |
Disclosed is a duct-type propulsion device for a vessel. The duct-type propulsion device for a vessel disclosed herein comprises: a duct unit which is provided on a vessel body and has an impeller rotatably installed inside thereof; and ...
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WO/2016/153097A1 |
Disclosed is a receptacle module for an azimuth propeller. A receptacle module for an azimuth propeller comprises: a duct connecting portion which comprises a ground ring member and a top ring member disposed away from the ground ring me...
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WO/2016/146969A1 |
A hydraulic system for supplying fluid to an actuator comprising a variable speed prime mover drivingly coupled to a variable displacement hydraulic pump. The system is configured to deliver hydraulic fluid via fluid conduits to an actua...
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WO/2016/145537A1 |
In at least one embodiment the present invention provides an improved mounting and actuation device having a mounting body defining a stowage cavity and an actuation arm operable for movement from a first stowed position to a second actu...
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WO/2016/143235A1 |
Provided is a maneuvering device, comprising: an input device 101 which detects an input operation which instructs a movement of a moving body, and generates input information; a computation device 11 which changes the input information ...
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WO/2016/144852A1 |
A personal watercraft assembly having an improved multiple material hull assembly, a shock absorbing seat assembly, a steering and operational control arrangement that facilitates communication of operational instructions between multipl...
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WO/2016/140165A1 |
The purpose of the present invention is to provide a boat capable of obtaining a propulsion force in a discretionary direction. A boat (100) is provided with Arneson drives 40 which drive propellers (44) by means of propeller shafts (41)...
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WO/2016/140135A1 |
The present invention addresses the problem of providing a ship that can recognize the correct position of itself on the sea. A ship (100) comprises a recognition controller (160) that recognizes the position of the ship on the sea, the ...
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WO/2016/140347A1 |
Through the present invention, a reduction in fuel consumption can be achieved without compromising operational safety of a ship. In a ship (10) in which a main propeller (11) is driven by a primary engine (12) to obtain propulsion power...
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WO/2016/120192A1 |
There is provided a control arrangement for controlling at least two azimuthing propulsion units of a ship. The control arrangement comprises a crash stop activation member for activating a crash stop procedure, after which the crash sto...
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WO/2015/150266A9 |
The invention relates to a bearing for supporting a shaft, in particular a rudder shaft, or a rudder blade, by means of which bearing the bearing play or the bearing wear can be continuously monitored, determined, and optionally document...
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WO/2016/109832A2 |
Autopilot systems and related techniques are provided to improve the ability of mobile structures to maintain a desired reference path (e.g., to keep a desired track and/or to follow a desired contour). In various embodiments, a high qua...
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