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Matches 1 - 50 out of 3,283

Document Document Title
WO/2018/006613A1
Disclosed is a bionic robot fish, comprising a fish head (1), a fish body (3), a floating and diving mechanism (6) and a control system (7). The fish head (1) comprises an upper jaw (11), a lower jaw (12), an opening and closing mechanis...  
WO/2018/007326A1
The invention relates to a submarine, wherein the submarine generates energy by means of a fuel cell, wherein the hydrogen needed for the fuel cell is obtained from methanol in a reformer. In order to store the methanol and the water, th...  
WO/2018/009057A1
An unmanned underwater vehicle (UUV) with a hydraulic system (100) for use in cold surroundings and method of controlling such hydraulic system. The hydraulic system (100) comprises a hydraulic circuit (10). One or more tools (21,22) may...  
WO/2017/219048A1
A submersible remotely operated vehicle with a streamlined shape, which uses an internal support lattice to provide pressure resistance. By using a lattice frame to distribute the water pressure load on the vehicle, the vehicle may be co...  
WO/2017/216013A1
An assembly (400) for installing a subsea cable (304), the assembly comprising a submersible apparatus (200) and a submersible cable holder (300) comprising the subsea cable, the subsea cable being connectable to the submersible apparatu...  
WO/2017/216512A1
A method, submersible and system of controlling a target species using an submersible (20), wherein the method comprises the steps of: manoeuvring an submersible (20) to position a tube mouth (32) mounted on the submersible around the bo...  
WO/2017/211960A2
The invention relates to an autonomous underwater vehicle which has a hull with an angular shape with respect to a cross-section, having an aspect ratio of not more than 1:1.5. Corresponding to a further aspect, an autonomous underwater ...  
WO/2017/213516A1
Knuckle boom crane (10) in a launch and recovery system (LARS), comprising a foundation (28) equipped with a tiltable lower boom (12) and an articulated connected and tiltable upper boom (14), each driven by respective cylinders (16,18)....  
WO/2017/214082A1
A fuel control system (300) for fuel consumption calculation for a fuel and water mixture is provided. The fuel control system (300) includes a mixer (330), a fuel source (310) fluidly coupled to the mixer (330), the fuel source (310) be...  
WO/2017/211982A1
The present invention relates to a method for compensating the blockage of a rudder blade in an X-shaped rudder and thus to maintain the manoeuvrability of the submarine with an X-shaped rudder.  
WO/2017/209806A2
An apparatus includes first and second tanks (402-404) each configured to receive and store a refrigerant (406) under pressure. The apparatus also includes at least one generator (408) configured to receive flows of the refrigerant betwe...  
WO/2017/209807A1
An apparatus includes multiple tanks (406a-406b, 506a-506b, 908, 912, 914) each configured to receive and store a liquid refrigerant (410, 510, 1010) under pressure. The apparatus also includes one or more insulated water jackets (408a-4...  
WO/2017/198251A1
The invention relates to a watercraft for determining the location of an underwater object by means of a sonar system with an active sound transducer arrangement and a passive sound transducer arrangement, wherein underwater sound signal...  
WO/2017/194066A1
A clamp (13) for a buoyancy module (1) comprises a plurality of part-annular clamp sections (13') connected to each other by hinges (21). The buoyancy module (1) is fastened around a subsea pipe (2) by pushing it over the pipe (2) while ...  
WO/2017/188699A1
A discharge device according to an embodiment of the present invention comprises: a housing having an inlet for introducing a fluid to a central region thereof, an outlet at an edge thereof, and a stator; a mouth composed of an outer wal...  
WO/2017/189924A1
The disclosure is directed to an underwater park ride system that includes a track having a plurality of air registers embedded within the track for discharging compressed air. The underwater park ride system further includes an underwat...  
WO/2017/186374A1
The invention relates to a watercraft (1, 2) which has an electrical system (3, 4, 5, 15), said electrical system (3, 4, 5, 6, 7, 15, 21, 22) being present in a space (8, 18), and said space (8, 18) having an atmosphere (20) that is diff...  
WO/2017/187470A1
A container having a pressure resistant structure has: a cylindrical member; a cover member connected to an opening end of the cylindrical member and covering the opening of the cylindrical member; and a support member having one end mou...  
WO/2017/184981A1
This disclosure describes a vehicle configured and arranged to generate lift and drag using a plurality of lifting or control surfaces including a water-piercing hydrofoil disposed below said vehicle, and a method for real-time control o...  
WO/2017/180364A1
A system and method to avoid collisions on highways, and to minimize the fatalities, injury, and damage when a collision is unavoidable. The system includes sensor means to detect other vehicles, and computing means to evaluate when a co...  
WO/2017/176316A1
A carbon dioxide cycle power generation system (100) includes storage (101, 102) collectively storing portions of carbon dioxide liquid and gas (109, 111) and a transfer connection (103) selectively directing flow of the carbon dioxide t...  
WO/2017/173174A1
The present disclosure is directed to a skid structure for underwater seismic exploration. The system can include an underwater vehicle comprising a skid structure. A conveyor is provided in the skid structure. The conveyor includes a fi...  
WO/2017/171273A1
The present invention relates to a coupling device for recovering an unmanned ship and a coupling control method using the same, the coupling device comprising: a coupling unit, which is lifted and lowered by being connected to a crane p...  
WO/2017/173192A1
A modular subsea chemical injection system, comprising a power and communications module (20), a power and communications umbilical terminator (22), a power and communications module (30), a fluid storage module (40) comprising a plurali...  
WO/2017/167913A1
The invention relates to: a system for navigating a self-navigating submersible when entering a holding station under the surface of the water, comprising means for determining an actual movement vector of the self-navigating submersible...  
WO/2017/162607A1
The invention relates to a weapon-launching tube for a ship, of the type comprising a pressurised fluid source (3) linked to the tube (1) and a launching valve (4) inserted between the pressurised fluid source (3) and a discharge piston ...  
WO/2017/161954A1
A power system used for an underwater robot and an underwater robot, wherein the power system comprises: a vertical suspension propeller assembly (10) including a left vertical suspension propeller assembly (11) and a right vertical susp...  
WO/2017/164730A1
Submersible dredging device (1) for dredging by water injection, comprising fluidization means to fluidize and/or dilute sediment on a bottom of a waterbody which is to be dredged, and means (6) to transport the device (1) along and abov...  
WO/2017/165232A1
A resident remotely operated vehicle may be deployed subsea by deploying a remotely operated vehicle (ROV) (200) configured to be disposed and remain resident subsea for an extended time where the ROV comprises an ROV electrical power co...  
WO/2017/164811A1
This invention relates to a subsea Remotely Operated Vehicle (ROV) hub. In particular, the invention relates to a subsea ROV hub comprising a plurality of compartments for housing and deploying a plurality of ROVs.  
WO/2017/162602A1
The invention relates to a weapon-launching tube for a vessel, of the type comprising a pressurised fluid source linked to the tube and a launching valve (4) inserted between the pressurised fluid source and a rammer (5) connected to a r...  
WO/2017/162598A1
This weapon launching tube for a ship, of the type comprising a pressurised fluid source associated with the tube and a launching valve assembly (4) interposed between the pressurised fluid source and the tube and comprising a valve body...  
WO/2017/161326A1
An unmanned aerial vehicle (UAV), comprising one or more motors, one or more non-destructive testing data collectors, and an electro-magnet, may be used to inspect a structure to which it can magnetically attach by having the UAV approac...  
WO/2017/158518A1
A submarine vehicle (1) comprising a hull (2) mainly developing along a longitudinal axis (X-X) and comprising a wing propulsion system provided with two or more wing modules (19-22), each wing module comprising a half wing (24) with a b...  
WO/2017/153966A1
An unmanned underwater vehicle of a system for the maintenance and inspection of permanent underwater facilities having a first interface (39) configured for structurally and functionally coupling to an operational module (41; 42; 43) se...  
WO/2017/148642A1
A drone for triggering sea mines by means of an external magnetic field (Bext) is specified, - wherein the drone (1) comprises a drive with an electric motor (3) for propagating in water, - wherein the electric motor (3) comprises a stat...  
WO/2017/147577A1
A seismic apparatus includes one or more seismic cable systems configured to acquire seismic data, each seismic cable system having one or more of a cable jacket, a reservoir for a ballast fluid or other ballast medium, and an actuator o...  
WO/2017/146583A1
A system for managing and controlling a subsea module (12; 20) comprises a deployment module (4) configured for releasably receiving and accommodating the subsea module (12; 20) and a load-bearing cable (11). One end of the cable is conn...  
WO/2017/141111A1
A ribbon-foil depressor is incorporated into a towed seismic array to provide downward lift to array sections or components. The ribbon-foil depressors may be deployed on the port and starboard spur lines or on the outboard separation ro...  
WO/2017/134423A1
A security device comprising: a barrier; and a plate, wherein the barrier and plate are releasably attachable to each other, and when the barrier and plate are attached the device comprises a slot for receiving a rail and the device may ...  
WO/2017/129727A1
The invention is based on the idea of using an absorption type chiller unit for pre-chilling a liquid input to a compressor driven chiller unit in a cooling system of a marine vessel. Absorption type chiller units need input energy in fo...  
WO/2017/129680A1
The invention relates to a remote-controlled underwater vehicle (10) for suction of oil (130) from the underside of a closed ice cover (120), to a system for suction of oil from the underside of a closed ice cover, said system consisting...  
WO/2017/125820A1
A system for elevation control. The system comprises a substantially gastight envelope containing lifting gas wherein the envelope further comprises a plurality of envelope segments in fluid communication with one another. At least one t...  
WO/2017/121908A1
The present invention provides an obstruction (10) for mounting along a perimeter of a vessel or marine installation, wherein the vessel or marine installation comprises a deck (51) having a perimeter railing (20) and an upstanding plate...  
WO/2017/123097A1
An overload-releasable connector (1) in which a connector pin (1) comprises a locking dog housing (21) accommodating several locking dogs (23, 25) which are adapted to lockingly engage with a connector housing (3) and, in a locking posit...  
WO/2017/109149A1
The invention relates to a method for controlling a thruster of a marine vehicle (1) including a body (2) and a thruster (3) mounted on the body (2) of the vehicle (1). The vehicle (1) is at least partially submerged in a liquid, moves, ...  
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...  
WO/2017/108857A1
The invention relates to a communication buoy (10) suitable for immersing in a fluid, comprising an antenna (30), at least one arm (25), and a plurality of wings (15, 20) comprising at least a first wing (15) and a second wing (20), each...  
WO/2017/110026A1
This autonomous underwater vehicle is equipped with: an underwater vehicle body with a built-in power source; a buoy which is connected to the underwater vehicle body by a rope; and an ejection device which ejects the buoy obliquely upwa...  
WO/2017/097679A1
The invention relates to a coupling device for a releasable plug connection between a towed antenna and a water vehicle, comprising a first plug element and a second plug element for coupling the towed antenna and the water vehicle and c...  

Matches 1 - 50 out of 3,283