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WO/2015/187742A2 |
Buoyant sensor networks are described, comprising floating buoys with sensors and energy harvesting capabilities. The buoys can control their buoyancy and motion, and can organize communication in a distributed fashion. Some buoys may ha...
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WO/2015/185901A2 |
The invention provides a snorkel valve for controlling a flow of fluid into a deployable submarine mast, the snorkel valve comprising: a valve body having: a tubular wall having an outer surface and an inner surface on the reverse side o...
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WO/2015/181049A1 |
A security barrier comprising: a rear support element having a top edge and a bottom edge; and a bulbous barrier element having a top edge and a bottom edge with a curved protruding section extending at least partially between the top an...
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WO/2015/181314A1 |
A method for governing the elevation, attitude and structural integrity of a pressure-containing vessel (V) in a body of liquid (L) counterbalances flotation (MF) and incompressible (MB) ballast mediums against each other in separate ser...
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WO/2015/177017A1 |
The invention relates to a submarine. Said submarine comprises at least one pressurized body passage (8) through which a connecting rod (18) of a linear drive (2) of a steering gear extends outside the pressurized body. The connecting ro...
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WO/2015/177016A1 |
The invention relates to a submarine (100). The submarine comprises at least one rudder system (140) which is fitted with a linear drive (2) with an electrical servomotor (4) and spindle drive which is coupled in motion therewith and is ...
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WO/2015/171346A1 |
The present invention provides a submersible data center vessel that is towed to its operating site, moored to anchors on the ocean floor and connected to an appropriate power generating system. The vessel is then submerged to its recomm...
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WO/2015/159132A1 |
The diving system (l) comprising a watercraft (2), a moon pool (3) for immersion into the sea, a handling assembly (5) to descend the submersible chamber (4) into the sea by means of an internal moon pool (3) and the second handling asse...
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WO/2015/157315A1 |
An underwater vehicle may be configured to perform vertical profiling and diagonal profiling. The vehicle may include a body having an elongated shape with a central longitudinal axis orthogonal to a central lateral axis. The vehicle may...
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WO/2015/155071A1 |
The present invention proposes a lifting device for a submarine, the lifting device comprising a lifting element and a receptacle for providing a storage space, wherein the receptacle can be moved by means of the lifting device along a l...
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WO/2015/156860A2 |
Embodiments provide for safely and reliably operating a generator in a submersible environment utilizing an autonomous control system. One embodiment is a power generation system that includes a generator, a water-tight enclosure surroun...
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WO/2015/150688A1 |
A system (1) comprising a dead weight (3) and equipment (4) on a trolling line (6) that is released from and retrieved to a receiving structure (2) of a seagoing vessel, in which the dead weight comprises a controllable means (17) for bl...
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WO/2015/150287A1 |
The invention relates to a submarine. Said submarine has at least one rudder mechanism equipped with a linear drive. The linear drive is movably coupled to at least one rudder by means of an articulated linkage. A linear-drive part capab...
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WO/2015/148729A1 |
Reconfigurable vehicles, methods of configuring modular vehicles are provided. Vehicles may have modules that may be coupled to the vehicle at discrete positions and at discrete angles. Configurations for the modular vehicles may be furt...
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WO/2015/139943A1 |
The invention relates to a device for reducing effective radar cross section (RCS) of a marine ship, wherein said device comprises a cladding panel which can be mounted on the upper works of the ship or cargo of the marine ship. Said cla...
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WO/2015/140612A1 |
A device is disclosed for the automatic control of the buoyancy, heel, trim, depth and altitude of submersible vehicles. The present device pertains to the field of solutions for controlling the movement and equilibrium of submersible ve...
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WO/2015/140526A1 |
A combination comprises a towing vessel (14) configured to travel across the surface of a body of water, and a towed platform (10) configured to be towed underwater by the towing vessel as the towing vessel travels across the water surfa...
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WO/2015/136244A1 |
Security barrier comprising: a substantially planar support element (2) having top and bottom edges, wherein respective top and bottom first attachment sites are formed at the top and bottom edges; and a bulbous barrier element (9), whic...
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WO/2015/038384A9 |
An underwater watercraft including a passenger compartment and an ingress / egress port in which the watercraft has buoyancy and center of gravity adjusted to maintain a generally level or other desired attitude when submerged, and an an...
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WO/2015/132301A1 |
Disclosed is a multi-layer film for masking containers, deck equipment and access openings, for reducing radar signatures. The film is made up of a camouflaging outer cover layer, a metal layer acting as a radar-reflective surface and a ...
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WO/2015/128221A1 |
A flexible float (2) for a marine seismic source (1), the flexible float (2) comprising a head member (10), a plurality of connection members (12) and a tail member (13), where the head member, connection members and tail member are conn...
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WO/2015/127178A1 |
A payload launch system is described that provides one launch solution suitable for multiple applications. A payload, such as a UAV, is launched from a sealed launch tube using compressed gas or other energy source. The launch tube can b...
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WO/2015/124938A1 |
A method of hosting an autonomous underwater vehicle (AUV) (14) at a subsea location comprises lowering at least one AUV basket (18) to a subsea location adjacent at least one preinstalled subsea structure (24), which structure has provi...
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WO/2015/127244A1 |
An AUV is described that includes an external, deployable payload releasably attached to the exterior of the AUV. The release mechanism between the payload and the AUV is relatively simple and low cost. The payload is mounted external to...
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WO/2015/123070A1 |
An underwater vehicle may include a buoyancy control system configured to use a dual-internal-reservoir configuration to enhance efficiency of changing buoyancy of the underwater vehicle. The buoyancy control system may utilize an incomp...
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WO/2015/117231A1 |
The invention provides an encapsulated magnetically geared brushless electric marine propulsion system with the principle components arranged axially around the central shaft. The marine propulsion system includes: the brushless DC motor...
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WO/2015/110305A1 |
The invention relates to a ventilation louvre (4), comprising: a front surface (10) intended for being visible and a rear surface (12) intended for being concealed; a grating (14), fins (24) attached to the grating substantially parallel...
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WO/2015/102421A1 |
The present invention relates to a submarine in which direction is controlled using buoyancy. Air bags are formed at the front and rear of the submarine and the front and rear air bags are separated or connected. In the case where the ai...
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WO/2015/097437A1 |
A method of providing power to a subsea equipment electrical system underwater, without a wet-mated electrical connection. The method comprises temporarily coupling a rotary coupling element of a power source to the subsea equipment and ...
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WO/2015/091088A1 |
The invention relates to an immersible submarine module for producing electric energy (1), said module being of the type that comprises means forming a nuclear reactor (2) and having a long tubular general shape. The invention is charact...
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WO/2015/090728A1 |
It is described a method for supporting a capacitor (201, 105), the method comprising: applying a pressure (205) on a first side (207) of the capacitor (201) parallel to a first electrode (209) of the capacitor in a first direction of a ...
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WO/2015/070973A1 |
The invention relates to a submarine having a CO2 binding unit arranged in the interior of the submarine for the purpose of binding CO2 of a CO2-containing gas mixture. In particular, the CO2 binding unit serves for binding the CO2 conta...
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WO/2015/071175A1 |
The invention relates to a naval platform characterised in that it comprises at least one stand (5, 6) extending, for example, along the longitudinal axis of said platform (1), associated with means for regulating the incline thereof and...
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WO/2015/067941A1 |
An inspection, monitoring, maintenance or construction task is performed on a subsea structure by using an underwater vehicle to carry a submersible package (24) to the subsea structure. The package comprises a tool or sensor arranged to...
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WO/2015/059617A1 |
The underwater vehicle (1) according to the invention, for transporting extraction fluids such as, for example, natural gas, oil or water, has an overall elongated form and comprises one or more containment tubes (9) designed for contain...
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WO/2015/059619A1 |
The process according to the invention, for transporting extraction fluids, such as, for example, natural gas, oil or water, comprises the following operations: (a) hydraulically connecting the underwater vehicle (1) to the head of an ex...
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WO/2015/053634A1 |
Method for control of rising force in fluid (18) where a submerged ballast tank (1) comprising a fillable cavity (2), is sufficiently stiffened to withstand an existing ambient pressure, the method comprising to generate rising force by ...
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WO/2015/049678A1 |
Systems and methods are provided for underwater use. In one example the system includes an autonomous mother unmanned underwater vehicle (AMUV) and one or more auxiliary unmanned underwater vehicles (UUV). The AMUV is configured for auto...
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WO/2015/049682A1 |
Mast systems are provided for use with an underwater vehicle. In one example the mast system includes a support base, a mast arm and a mast payload bay. The support base defines a base axis. The mast arm defines a longitudinal axis, and ...
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WO/2015/044391A1 |
The invention relates to an action recommendation system configured to provide action recommendations to the crew of a vessel to advise on the proximity of a suspect vessel. The action recommendation system comprises a projection module ...
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WO/2015/044392A1 |
The invention relates to a piracy protection system for the detection of suspect vessels around a vessel to be protected, the piracy protection system (8) comprising a processing unit (9) configured to determine, for each vessel in the p...
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WO/2015/040418A1 |
A system for monitoring a remote underwater location using an unmanned underwater vessel (5). The system includes an unmanned surface vessel (8), a communication unit (7) for submerged location and connected to the unmanned surface vesse...
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WO/2015/038182A2 |
A submersible vessel having wing and keel assemblies that are extendable for wind-powered surface operation and retractable to reduce drag for submerged operation or to place the vessel in a more compact configuration. A deployment mecha...
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WO/2015/036417A1 |
The invention relates to a system for detecting and locating submerged underwater objects floating between two waters comprising at least one mechanical scanning sonar (2) with a single transmission channel, making it possible to perform...
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WO/2015/032730A1 |
A deployment apparatus (2) for deploying an object to a sea floor is disclosed. The deployment apparatus comprises a body (4) and an attachment part (14) mounted to the body for releasably attaching an object to the apparatus. Thrusters ...
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WO/2015/034368A1 |
An apparatus (100) for deploying and retrieving seismic nodes (200) comprises a towing connection (101) connecting the apparatus (100) to a towing cable (10) running from a towing vessel; vertical control means (125; 5; 120, 12) for adju...
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WO/2015/030938A2 |
A marine vessel comprising: at least one buoyant tubular foil; and at least one baffle plate positioned about the perimeter of the at least one buoyant tubular foil so as to protrude into the flow of water passing by the perimeter of the...
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WO/2015/028985A1 |
A naval unit configured to selectively assume both a surface condition and a submerged condition comprises a spindle-shaped main body (11) which has a bottom (15) that develops between a first zone (11a), comprised between a rear stern e...
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WO/2015/027987A1 |
The invention relates to a coupling device for uncoupling an unmanned underwater vehicle and then coupling said unmanned underwater vehicle again, comprising a data-transferring and an energy-transferring towing-cable receptacle and a da...
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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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