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Patent Searching and Data


Matches 351 - 400 out of 3,254

Document Document Title
WO/2020/020695A1
The present invention relates to an arrangement and a method for transmitting data between a manned base station (8) and a surface device (29). The arrangement comprises the manned base station (8) having a base station communication uni...  
WO/2020/021442A1
The underwater vehicle with variable configuration (1) comprises: a hull (2) consisting of at least four elongated elements (20), mutually articulated by means of joints (21), to form a first closed polygonal structure (F1), arranged on ...  
WO/2020/010342A1
A submergible wave energy converter and method for using the same are described. In one embodiment, the wave energy converter may be used for deep water operations. In one embodiment, the submergible wave energy converter is an autonomou...  
WO/2020/007849A1
The present invention relates to a system for attaching a device to an object, comprising: an attachment device for attaching the device to an object, the attachment device having a trigger for triggering activation of the attachment dev...  
WO/2020/004680A1
The purpose of the present invention is to provide a self-power-generating submersible robot that can be quickly found through continuous location tracking even when lost. To this end, one embodiment of the present invention discloses a ...  
WO/2019/232657A1
The invention relates to a system for robotic recovery from the bottom of an aquatic area by means of oxygen nanoparticles, comprising at least one manned aquatic vehicle, at least one hydraulic pump system, at least one gas compression ...  
WO/2019/233163A1
Disclosed by the present invention are an emergency communication buoy device and a corresponding rescue method. The device comprises a positioning device, a buoyancy block, a compression spring, an optical fiber, a reel, a frame, an opt...  
WO/2019/232617A1
The present invention discloses a wirelessly controlled vehicle that is configured to travel in air, on liquid and under liquid with an ability to communicate with a remote operator through wireless communication.  
WO/2019/233351A1
Disclosed is an underwater vehicle, comprising: a housing, and thrusters provided inside the housing, wherein the thrusters comprise at least two vertical thrusters and two horizontal thrusters, the at least two vertical thrusters being ...  
WO/2019/228235A1
An underwater vessel having four propellers and a control method thereof. The hull (9) of the vessel has a contour conforming to fluid dynamics, and four electric propeller drives (1), (2), (3), and (4) are fixed and installed on the hul...  
WO/2019/222824A1
The present invention refers to a hybrid vessel with a ballast system in which the position of the cabin (102) is changed vertically, from emerged to submerged and vice versa, according to the decision of its operator. Thus, the present ...  
WO/2019/222809A1
A submersible node and a method 10 and system 100 for using the node to acquire data, including seismic data is disclosed. The node incorporates a buoyancy system 16 to provide propulsion for the node between respective landed locations ...  
WO/2019/220104A1
The present invention concerns a scanning apparatus (1) and method for scanning a sub-sea structure (2). The apparatus comprises a scanner array (3) and a guide for defining a direction of travel of the scanner array from a start positio...  
WO/2019/219860A1
The invention relates to a fresh-air supply system (4) for a submarine, which includes: - a body (22) extending along a longitudinal axis (Z); - a pipe (20) for collecting fresh air, mounted so as to slide along the longitudinal axis ins...  
WO/2019/214167A1
Disclosed are an energy-absorbing protective structure of a ceramic hollow floating ball (1) and preparation method therefor. The energy-absorbing protective structure comprises spherical shells (2, 3) manufactured using a polyethylene m...  
WO/2019/209826A1
Embodiments of the disclosure include an unmanned submersible vehicle for use in surveying subsurface wells. The unmanned submersible vehicle may be inserted into a well and may acquire measurements while traversing the well and at vario...  
WO/2019/207263A1
The invention relates to a system (1, 1', 1'') for deploying and recovering an autonomous underwater device (4) using a surface carrier ship (2, 6, 7), which system comprises, in addition to the carrier ship (2, 6, 7), a sub-aquatic vehi...  
WO/2019/197667A1
The invention relates to a system for supplying electrical energy to a conventionally powered submarine, of the type comprising means (12, 15) for producing electrical energy, means (14, 18) for storing and converting electrical energy, ...  
WO/2019/200331A1
A USV comprises a buoyant hull structure; an MCU coupled to the buoyant hull structure; a VHF radio coupled to the buoyant hull structure; a satellite radio coupled to the buoyant hull structure; a GPS coupled to the buoyant hull structu...  
WO/2019/193340A1
A task such as inspection is performed at a subsea location by positioning a functional unit (50) such as a UUV to perform the task. When positioned to perform the task, the unit (50) is then in a shadow region where wireless control sig...  
WO/2019/194684A1
An underwater ROV or AUV with 8 vectored thrusters that provides a high degree of dynamic stabilisation, 6-degrees of freedom, and a system to control an underwater ROV or AUV with single or multiple thruster failures. In addition, the R...  
WO/2019/184662A1
A deformable underwater vehicle based on buoyancy driving and shaftless vector propulsion and an operating method thereof. The deformable underwater vehicle comprises a main compartment (1), a buoyancy compartment (2), a battery compartm...  
WO/2019/188530A1
Provided is a search assistance device, comprising: a search sensor unit 2, an environment sensor unit 3, a search effective-range estimation unit 4, a threat effective-range estimation unit 5, and a path calculation unit 6. The environm...  
WO/2019/173825A1
A subsurface diver transport vehicle includes a vehicle body and at least one propulsion device. The vehicle body incorporates a number of individual mission modules mechanically assembled together to define a substantially continuous hu...  
WO/2019/166299A1
The invention relates to an energy supply system (4) for an underwater vehicle (1), in particular for a submarine or an unmanned underwater vehicle, comprising a fuel cell system (10), which can be operated with pure hydrogen or with a h...  
WO/2019/166298A1
The invention relates to an energy supply system (4) for an underwater vehicle (1), in particular for a submarine or an unmanned underwater vehicle, comprising a fuel cell system (10), which can be operated with pure hydrogen or with a h...  
WO/2019/161566A1
A locking method applied in a control system comprising an underwater drone and a user device is disclosed. The underwater drone comprises a propelling unit. The locking method comprises steps of determining whether the underwater drone ...  
WO/2019/164645A2
A nanofuel engine including receiving nanofuel (including moderator, nanoscale molecular dimensions & molecular mixture) internally in an internal combustion engine that releases nuclear energy, is set forth. A nanofuel chemical composit...  
WO/2019/159422A1
This underwater acoustic deception system protects a ship from a threat that is underwater or above the water by using an acoustic effect to deceive a sensor mounted on the threat. The underwater acoustic deception system comprises a con...  
WO/2019/158343A1
The invention relates to an underwater vehicle for the requirement-based on-site assembly, comprising a skeletal body which has a drive receptacle and a first module receptacle, and having a body element forming an outer contour, wherein...  
WO/2019/152587A1
A system and method are provided for presence based automatic operation of a marine barrier gate for protecting a secured area. Embodiments include a system having RFID sensors outside and inside the secured area, and proximal the gate. ...  
WO/2019/145798A1
A method includes receiving electric field data regarding an electric field that is detected in an underwater environment by a plurality of electrodes mounted on a first structure, and receiving sensor data from at least one sensor mount...  
WO/2019/145520A1
The invention provides an apparatus (10, 14) for detecting objects that are submerged in a body of water or at least partly buried in a bed of the body of water. According to a first aspect, the apparatus comprises a support structure (1...  
WO/2019/144137A1
An adaptive tooling interface (20) comprises a plurality of motors (220, 221), disposed at least partially within a housing (21), which are operatively in communication with a controller (250) and where a first power output (213) is oper...  
WO/2019/141846A1
The present invention relates to a device and method for controlling a system using a touch-sensitive screen. A display and operating unit of a water vehicle comprises a display screen (26), an additional screen (36) comprising a plurali...  
WO/2019/135070A1
A remotely operated submersible device comprising a suction means and a collection means; and method of using said device for the collection and retrieval of fish or other water creatures from an aquaculture enclosure. The suction means ...  
WO/2019/136074A1
The present embodiments relate to launch and recovery systems for a remotely operated vehicle. The embodiments eliminate or minimize the need for load lines and provide virtually unlimited excursion distances for remotely operated vehicl...  
WO/2019/128447A1
A remotely operated underwater vehicle and a control method therefor, the remotely operated underwater vehicle comprising a main body (1) having a camera unit (11) and a control unit, a power unit (12) that is disposed on the main body, ...  
WO/2019/129863A1
Submarine vehicle (1) comprising a propeller (2) capable of propelling the vehicle, the vehicle comprising a synthetic aperture sonar comprising a set of at least one physical antenna (4a, 4b) for receiving acoustic waves, the submarine ...  
WO/2019/129853A1
Submarine device (E) comprising a submarine vehicle (1), the submarine vehicle (1) comprising a body (10) of the submarine vehicle (1), the submarine device (E) comprising a connection element (4) connected to the body (10) of the submar...  
WO/2019/119398A1
An underwater drone is disclosed and includes a drone body (1), a first image capturing module (3) and an image reflecting module (4). An accommodating chamber (10) is formed in the drone body (1). The first image capturing module (3) is...  
WO/2019/125180A1
Disclosed is an apparatus for supporting a flywheel on a floating vessel, the apparatus comprising: a support for the flywheel; at least one tilt sensor for measuring an angle of slope relative to the Earth, the at least one tilt sensor ...  
WO/2019/121743A1
The invention relates to a body towed by a cable behind a vessel and commonly termed towfish, the towfish (12) comprising a supporting structure (23) configured to move in the water in a main horizontal direction (25), and at least one a...  
WO/2019/123640A1
In order to increase speed and reduce fuel consumption, this liquid cargo vessel is provided with: a tank (108) in which liquid cargo is loaded; and a vessel body (101) which accommodates the tank (108). The liquid cargo vessel is config...  
WO/2019/123801A1
[Problem] The application of a lifesaving tool using a lifebuoy deployed by injecting compressed gas from a gas canister is limited with respect to increasing the size of the lifesaving tool and deploying the lifebuoy underwater. [Soluti...  
WO/2019/123080A1
A system for power and data transmission in a body of water to unmanned underwater vehicles comprises a floating surface station (3) for generating electric energy and receiving and transmitting data; an underwater station (2) connectabl...  
WO/2019/120463A1
The present invention discloses a method and system for detecting fire, man overboard, and deterring theft and prevents pirates entering into water-borne vessels. The system combines electro-mechanical systems and artificial intelligent ...  
WO/2019/120928A1
A marine vehicle capable of being submerged, comprising a body (11) extending longitudinally along an axis x and a mast (12) extending longitudinally along an axis xm, the mast (12) being provided with a payload (13) intended to be used ...  
WO/2019/119556A1
Provided in the present invention is a fixed-wing sea-air amphibious aircraft, comprising a housing assembly, a flight assembly and a pneumatic buoyancy assembly, wherein the flight assembly comprises a fixed wing (3) and a rotor wing as...  
WO/2019/123639A1
In order to facilitate loading and unloading of bulk cargo or the like while enabling efficient transportation, this cargo vessel is provided with a vessel body (101) having, at the upper portion, an opening (106) allowing loading and un...  

Matches 351 - 400 out of 3,254