Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 1 - 50 out of 3,398

Document Document Title
WO/2018/185203A1
This contactless electrical energy transmission system by electromagnetic induction, particularly for supplying an underwater craft (2) of the drone type and particularly for recharging electrical energy storage means thereof when it is ...  
WO/2018/186751A1
Device, method and system for a cleaning device for subsea cleaning operations wherein the cleaning device comprising a frame, a first set of thrusters, a second set of thrusters, and a nose cleaning assembly arranged in a nozzle arrange...  
WO/2018/178872A1
The present invention relates to the field of mechanical engineering, in particular to a submersible robotic device that travels along steel cables, which autonomously records images and video of the seabed relief, optimising the work of...  
WO/2018/178088A1
An autonomous dredging underwater device for moving along the bed and suction dredging it, mitigating the environmental impact of its operation which operates in cooperation with a surface support unit, whether floating or on land, which...  
WO/2018/181959A1
The present invention: sets different exploration missions and exploration depths for a plurality of underwater craft 30 in order to explore an ocean or river floor; causes the plurality of underwater craft 30 to dive to the exploration ...  
WO/2018/172469A1
This submerged system (1) for storing an underwater vehicle (2) such as a drone and keeping it in operational condition, is characterised in that it comprises means forming a support base (3) on which bell-shaped means (4) are provided f...  
WO/2018/172493A1
This submerged system for keeping an underwater vehicle (2) such as a drone in operational condition and storing it, is characterised in that it comprises submerged means (6) for receiving the underwater vehicle (2) in the storage positi...  
WO/2018/172547A1
This submerged system (54) for storing a submarine device (50) such as a drone, and for keeping said device in operational condition, is characterized in that it comprises means forming a stand base on which are provided bell-shaped mean...  
WO/2018/172585A1
The invention relates to a laser scanning assembly (1), a corresponding vehicle and a corresponding laser scanning method. The invention obtains a geometric characterisation of the shape of a surface (100) using the principle of triangul...  
WO/2018/158071A1
The invention relates to a reformer for a submarine, the reformer having a reformer housing (10), the chemical reaction occurring within the reformer housing (10), the reformer additionally having a control housing (20), control electron...  
WO/2018/156287A1
A subsea system having a coated insert at least partially embedded within a buoyant member of the device. The insert includes a retention member configured to attach a peripheral device to the buoyant member. The compliant layer on the i...  
WO/2018/153720A1
The present invention relates to a submarine having a reformer, wherein the reformer has a reformer housing, wherein the reformer has at least one cooler for cooling the air in the reformer housing. The at least one first cooler is arran...  
WO/2018/152106A1
A submersible barge (100) comprising a variable buoyancy system (110), one or more thrusters (121), and a subsea navigation system and associated methods and systems.  
WO/2018/145917A1
The invention relates to a device (1) for regulating the driving operation of a remote-controlled vehicle (2) by means of a manipulator (13), wherein the vehicle (2) has a vehicle drive (4) and the manipulator (3) has a manipulator drive...  
WO/2018/145012A1
Seismic autonomous underwater vehicles (AUVs) for recording seismic signals on the seabed. The AUV may be negatively buoyant and comprise an external body (which may be formed of multiple housings) that substantially encloses a plurality...  
WO/2018/133314A1
A rolling and floating combined amphibious vehicle based on an internal drive principle, comprising: an outer spherical shell (1), a propelling device (2), an inner spherical shell (4), a rolling power device, a buoyancy adjusting device...  
WO/2018/130360A1
The present invention relates to a method for determining hydrodynamic coefficients in submarines by travels without acceleration.  
WO/2018/130431A1
The invention relates to a device and a method for controlling an underwater vehicle, the device being designed to carry out a method for determining hydrodynamic coefficients of an underwater vehicle through acceleration free travel.  
WO/2018/131431A1
The present invention relates to construction of a ship body 12 equipped with a region where an accommodation space 16 is provided. A loading control unit 28 installed in the ship body 12 controls various types of equipment 22, 24, 26, 3...  
WO/2018/127419A1
The invention relates to a modular underwater vehicle having a varying number of useful elements (10) and a minimum number of other different modular elements.  
WO/2018/125229A1
An inspection device for use in a fluid container includes a hull adapted to be received in the fluid container and a control mechanism carried by the hull. The control mechanism movably positions a weight about the hull so as to adjust ...  
WO/2018/117925A1
The present disclosure relates to a rebalancing device (100) for rebalancing of an underwater vehicle comprising at least one thruster and at least one storage space. The rebalancing device (100) comprises control circuitry (140). The co...  
WO/2018/112045A1
A system may be used to survey subsea sites using a remotely operated vehicle (ROV), an autonomous surface vessel (ASV) configured to serve as a communications link to subsea assets and relay data from the control station to the subsea a...  
WO/2018/109451A1
A subsea garage (36) for a UUV comprises a body (12) having a receptacle for the UUV, an open top providing a transit path for the UUV into and out of the receptacle and a base opposed to the open top, the base being arranged to lie on t...  
WO/2018/109462A1
An autonomous underwater vehicle (AUV) for sensing at a seabed is provided. The AUV is configured to be grounded in a stationary condition on the seabed. The AUV comprises a body (100), a sensing module configured to acquire data when th...  
WO/2018/104127A1
The invention relates to a boarding device (11) by means of which a ship (10) can quickly and unobtrusively be made ready for boarding, comprising a travelling mechanism (15) having an electric drive system and a magnet holding device wh...  
WO/2018/104794A1
A method and system (10) for acquiring, manipulating and displaying inspection data obtained by sensors (48) associated with submersible inspection vehicle (16) within a housing (13) having a liquid medium is disclosed in the present app...  
WO/2018/104779A1
A deployment system (110) for an inspection vehicle (16) operable in a housing (102) having a liquid medium is disclosed in the present application. The deployment system includes a mount (122) connectable to the housing through an apert...  
WO/2018/104782A3
An inspection vehicle (16, 100) operable for performing one or more maintenance and repair operations in a housing filled at least partially with a liquid medium is disclosed in the present application. The inspection vehicle (16, 100) i...  
WO/2018/104781A1
A tether (112) control system for an inspection vehicle (16) operable in a housing (102) having a liquid medium is disclosed in the present application. The tether system includes a tether (112) connected between the inspection vehicle (...  
WO/2018/104782A2
An inspection vehicle operable for performing one or more maintenance and repair operations in a housing filled at least partially with a liquid medium is disclosed in the present application. The inspection vehicle includes a propulsion...  
WO/2018/099869A1
A remotely operated vehicle comprising a flying lead orientation tool (1) and a mating tool (2), wherein the mating tool is connected to the remotely operated vehicle via the flying lead orientation tool, wherein said flying lead orienta...  
WO/2018/095874A1
The invention relates to a submarine with at least one first illumination device (10), the submarine comprises a pressure hull (20), the pressure hull (20) comprises frames (30), the at least one first illumination device (10) being desi...  
WO/2018/095873A1
The invention relates to an underwater craft (10) that is less likely to be detected and comprises an outer shell (50), a bow section (20), a stern section (40) and a midship section (30); the outer shell (50) of the midship section (30)...  
WO/2018/095483A1
The invention relates to an undewater craft (331) comprising a pressure vessel that includes an interior region and an exterior region, and an electronic via that electronically connects electronic components in the exterior region to el...  
WO/2018/095484A1
The invention relates to an undewater craft (331) comprising a pressure vessel that includes an interior region and an exterior region, and an electronic via that connects an electronic component in the interior region to a module recept...  
WO/2018/090617A1
Disclosed is an underwater vehicle, comprising: a body (100), wherein the body (100) is provided with a first end (101) and a second end (102) opposite to each other; two first propellers (200) connected to the second end (102) of the bo...  
WO/2018/087939A1
The present invention generates bubbles or plasma by focusing a laser beam at a target object at close range underwater. Thus, the target object is efficiently destroyed by bombardment from the bubbles or plasma.  
WO/2018/087580A1
System for emergency ventilation of an underwater environment (2) (dry); the system (1) includes a supply device (3) to supply air; a capsule (4) to be immersed in water to a depth of at least 60 meters; a duct (6) to fluidically connect...  
WO/2018/080921A1
Embodiments, including systems and methods, for modeling the catenary shape of one or more deployment lines from a marine vessel, each of which is connected to a subsea device. A subsea device may include ROVs or other underwater vehicle...  
WO/2018/077924A1
The invention relates to a shutter lamella for closing an outer skin opening of a watercraft.  
WO/2018/069202A1
The invention relates to a quick-loading system for a submarine (10) consisting of a first container (20) and a first rail element (30), where the quick-loading system comprises a first sliding element (100) and a first connection elemen...  
WO/2018/067738A1
Underwater apparatuses and methods of operating underwater apparatuses. The apparatus includes a power source such as an aluminum -water cell. Waste product from the power source may be channeled into various portions of the apparatus to...  
WO/2018/065723A1
The invention relates to a measurement system (1) for aquatic environments, said system comprising a surface vessel (4) and a submersible device (2), the submersible device (2) comprising a hull (29) and propulsion and guiding means (20,...  
WO/2018/059613A1
An underwater antenna for an underwater craft (52) is provided, wherein the underwater antenna (34) comprises a reflector (22), a plurality of hydrophones (18) and at least one holder (42) for fastening the underwater antenna (34) to an ...  
WO/2018/056079A1
This underwater travelling body is provided with a position detection device which detects position information about a boat body; an orientation detecting sensor which detects orientation information about the boat body; an actuator whi...  
WO/2018/057394A1
A method for performing operations using a water environment robotic system (110) on a target section of pipeline (P) located in an underwater environment is provided. The method includes the steps of deploying the underwater robotic veh...  
WO/2018/057589A1
A water environment robotic system (10) and method has a buoyancy configuration which can be selectively altered. The system includes an underwater robotic vehicle (110) and a buoyancy module (116) that is configured to be selectively bu...  
WO/2018/057842A1
An open water marine barrier system is provided. Embodiments include a marine barrier with two elongate buoyant members, an elongate net support member between the two buoyant members and above the buoyant members, and an elongate lower ...  
WO/2018/050316A1
The invention relates to a drive (1), said drive (1) comprising an electrical machine (2), a first coolant pump (4), a second coolant pump (5), a first coolant circuit (19) and a second coolant circuit (20), wherein the first coolant pum...  

Matches 1 - 50 out of 3,398