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Patent Searching and Data


Matches 351 - 400 out of 3,794

Document Document Title
WO/2017/072205A1
The invention relates to an underwater bearing device with at least two chambers.  
WO/2017/066906A1
Provided is an automatic oil discharging type buoyancy regulating device for an underwater robot. An energy accumulator (1), a lower cabin cover (2), a cabin barrel (30), an upper cabin cover (31) and a leather bag (32) are fixedly conne...  
WO/2017/063924A1
The invention relates to a method for activating a watercraft, in particular a submarine.  
WO/2017/064432A1
The invention relates to the measurement and control of a magnetic signature of a vessel by means of an autonomous mobile device provided with a magnetic sensor. After having obtained (310) magnetic measurements and the corresponding pos...  
WO/2017/064595A1
Here below is described a naval azimuth propulsion system (1) comprising an electric motor (2), a propeller (4) operatively connected to the electric motor (2) to rotate about a relative central axis (M), an annular nozzle (12) positione...  
WO/2017/064504A1
A method of deploying autonomous underwater vehicles (AUVs), the method comprising loading the AUVs into a deployment device; submerging the deployment device containing the AUVs after the AUVs have been loaded into the deployment device...  
WO/2017/064505A1
An underwater vehicle comprising: port and starboard thrusters spaced apart in a port- starboard direction, each thruster being oriented to generate a thrust force in a fore-aft direction perpendicular to the port-starboard direction; a ...  
WO/2017/061084A1
This charging system of an autonomous unmanned submarine is provided with an offshore floating body which floats on the ocean, a charging station which is suspended in the water by a string-shape body from the offshore floating body, rec...  
WO/2017/062583A1
In embodiments, a subsea manipulator tool changer comprises an ROV attachable standardized tool receiver (10,100) and a tool (20,200), the subsea manipulator tool changer comprising a standardized tool latch and a standardized tool latch...  
WO/2017/039742A3
A thruster assembly that in addition to propulsion provides water flow to/from compartments and systems on board a vessel. In a first position, the thruster assembly provides propulsion/steering. Pivoted to a second position, operation o...  
WO/2017/054796A1
The invention relates to a method for retrieving an underwater vehicle (101, 201) using an escort vehicle (107, 207), wherein said underwater vehicle comprises a sound receiver (106, 206) and a navigation unit (103, 203), and a sound tra...  
WO/2017/055050A1
The invention relates a drive (1) of a water-borne means of transport, such as a submarine or a ship, the drive (1) comprising an electric motor (3), a first coolant pump (4), a second coolant pump (5), a first coolant pump supply unit (...  
WO/2017/051983A1
The present invention relates to a submersible vessel capable of underwater operation and water operation by filling or discharging seawater into a space formed inside the hull through an appendage part and a stern drainage part without ...  
WO/2017/053445A1
Autonomous underwater vehicles are described that are stackable with other like autonomous underwater vehicles on a suitable launch platform, such as within a vertical missile launch tube of a submarine, waiting to be deployed into the w...  
WO/2017/045671A1
The invention relates to a sensor device (10) for being deposited on the seabed, comprising the following characteristics: a) the sensor device (10) comprises a holder device (15) having a controllable release (16); b) the holder device ...  
WO/2017/045494A1
A self-balanced pressure hull device, belonging to the field of pressure structure technology of deep-sea submersibles, being assembled by nesting, from inside to outside, a spherical inner housing (1, 2), a spherical intermediate housin...  
WO/2017/042386A1
The transporting device (10) comprises a support structure (30), intended to be arranged in the vicinity of the launching tube (16), a first pulley (36), borne by the support structure (30), a conveying structure (40), intended to be arr...  
WO/2017/040954A1
Systems and methods of reducing drag on outer surfaces of vehicles that are in contact with water using a polymer solution that reduces the drag on the outer surfaces of the vehicles as the vehicles travel through water. A polymer soluti...  
WO/2017/039742A2
A thruster assembly that in addition to propulsion provides water flow to/from compartments and systems on board a vessel. In a first position, the thruster assembly provides propulsion/steering. Pivoted to a second position, operation o...  
WO/2017/036904A1
The invention relates to a system for arranging starter tubes in a submarine, said system comprising a plurality of modular, configurable receiving units for receiving one starter tube each, wherein a plurality of receiving units is arra...  
WO/2017/025738A1
A method of obtaining data with a sensor of an autonomous underwater vehicle (AUV), the AUV comprising a bladder which contains a gas and is exposed to ambient water pressure. A downward thrust force is generated which causes the AUV to ...  
WO/2017/021135A1
The invention relates to a weapon coupling for use in a weapon barrel. The weapon coupling comprises a loading block (10), a housing (20) and at least one fixing device (50) arranged on the housing, the fixing device being designed for f...  
WO/2017/023953A1
A water drone capable of navigating on the surface, or below the surface, of a body of water. In some embodiments such a vehicle is light-weight, electric-powered, and propeller-driven, and may be operated by remote control from the shor...  
WO/2017/016413A1
An underwater vehicle with an automatic direction correction function comprises a body structure (1), a control system (3), an energy system (5), and a sensor system (4). The underwater vehicle further comprises a permanent magnet (2). T...  
WO/2017/017701A1
Described is a device (20) for lifting, launching and recovering underwater vessels or torpedoes (V) to be applied to crane arms, comprising a unit (22) for supporting and clamping the vessel (V) equipped with mechanical arms (26, 27, 30...  
WO/2017/015113A1
Thermal warming suits for a human occupant of a wet submersible vehicle are described. The thermal warming suits provide a dedicated envelope configured to encase at least a portion of the human occupant in a deformable suit that can be ...  
WO2017010060A1
This underwater robot is provided with: a frame; a propulsion unit; a weight; a buoyant material; and a drive mechanism. The propulsion unit has a plurality of propellers that generate propulsion force in each direction of a first axis, ...  
WO/2016/193666A3
A robotic vehicle has legs and propellers to enable it to walk, fly, and or swim.  
WO/2017/009367A1
The invention relates to a device and a method for carrying out remote controlled underwater works.  
WO/2016/207239A1
Said immersed box structure (1), in which are arranged electrical component means (2) and means (3) for removing the heat produced by said electrical component means during operation, in order to control the operating temperature of same...  
WO/2016/193666A2
A robotic vehicle has legs and propellers to enable it to walk, fly, and or swim.  
WO/2016/196651A1
A power and communications interface module for connecting multiple payloads to an underwater host has a primary power and communications connector capable of transferring electric power from the underwater host to the interface module a...  
WO/2016/189139A1
The invention relates to a fluid vehicle, in particular an aircraft or watercraft, in particular a submarine 10, comprising a first hull 20 and a second hull 30. The second hull 30 is arranged under the first hull 20 in at least one firs...  
WO/2016/184474A1
A system with an underwater vehicle for installation and de-installation of buoys (9) under sea level (6). The vehicle (10) comprises a buoyancy adjustment system (19) for continuously adjusting the buoyancy of the vehicle (10) during un...  
WO/2016/185185A1
A method of adjusting buoyancy of a UUV comprises measuring buoyancy drift of the UUV when underwater. After docking the UUV with a subsea station, a quantity of a flowable buoyancy-adjustment material held onboard the UUV is changed by ...  
WO/2016/179600A1
A wind-powered unmanned underwater vehicle (UUV) system can include a kite subsystem configured to be powered by wind energy, a control pod coupled with the kite subsystem and configured to control the kite sub-system, a payload platform...  
WO/2016/178045A1
The vehicle comprises a support body (30), able to move along the subsea structure (12) in a body of water, a lower proximity sensor (32), deployable from the support body (30) towards the subsea structure (12), the lower proximity senso...  
WO/2016/172172A1
A canister that acts as a pressure vessel that contains a payload and that can withstand pressures that may be generated by the payload internal to the canister in order to contain the payload contents. The canister can be launched from ...  
WO/2016/169693A1
The present invention relates to an underwater vehicle having an X rudder, the rudder blades being arranged offset one from the other in the longitudinal direction of the underwater vehicle.  
WO/2016/156823A1
A device (14) for creating a barrier (10) to resist unauthorised boarding a vessel. The device (14) comprises a mounting member (18), which facilitates connection of the device to a vessel. The mounting member (18) is connected in a subs...  
WO/2016/157121A1
The present invention relates to a method and to a device for in situ underwater detection of physicochemical parameters in a body of water with a particular focus on using the acquired data for prospecting for potential reservoirs rich ...  
WO/2016/160993A1
A marine gate has a buoyant variable length barrier and a cable management system employing two cables or lines. An opening line extends through the barrier to move the barrier from an expanded position (gate is closed) to a retracted po...  
WO/2016/160588A1
An active camouflage system includes one or more imaging devices that are engageable to a first side of a subject and that is to detect a visual image, which can be visual and/or thermal. A display assembly includes of at least one displ...  
WO/2016/149772A1
There is provided a system for towed underwater recreational sightseeing. The system comprises a towed submersible; a tow vessel; a docking station mechanically fastened to the tow vessel via a linkage, the docking station comprising a d...  
WO/2016/150653A1
The invention relates to a weapon ejection device 10, wherein the weapon ejection device 10 can be introduced into a weapon barrel 30. The weapon ejection device 10 has at least a first push chain and at least a first push chain store, w...  
WO/2016/146443A1
The invention relates to an underwater module for producing electrical energy, of the type comprising a caisson (1) containing means forming a nuclear reactor (2). The invention is characterised in that the caisson (1) is embodied as a d...  
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...  
WO/2016/146345A1
The invention relates to a weapon barrel 10 having an opening flap 20, wherein the weapon barrel 10 is cylindrical and has a cylinder axis. The opening flap 20 is pivotably connected to the weapon barrel 10. The opening flap 20 has the s...  
WO/2016/146334A1
The invention relates to a lifting device (1) for a submarine (100) for transporting a payload (2) along a lifting direction, said lifting device (1) comprising a first guide element (20) and a first lifting element (40), the first lifti...  
WO/2016/149199A1
A water environment robotic system that includes a control station, an underwater robotic vehicle, and a water-surface robotic vehicle. The underwater robotic vehicle is in communication with the water-surface robotic vehicle and the wat...  

Matches 351 - 400 out of 3,794