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Matches 1 - 50 out of 126,120

Document Document Title
WO/2021/181090A1
A hub assembly for coupling a rotational input, such as a helm wheel of a marine vessel, to a rotational output, such as a vessel steering mechanism. The hub assembly comprises an input shaft for connection to the input, an output shaft ...  
WO/2021/183822A1
A vent assembly in accordance with some examples herein may include a vent conduit coupling a dry compartment of a boat to an opening in a hull of the boat for selectively fluidly connecting the dry compartment to an exterior of the hull...  
WO/2021/183820A1
A flush-mount valve and vent assemblies including the same are described. A flush-mount valve may include a valve mount and a valve barrier which are coupled to the underside of a structure forming part of a liquid-impermeable container....  
WO/2021/180811A1
The invention relates to a floating domestic effluent treatment plant, including at least one treatment unit (2) comprising at least a first aerobic treatment tank (3) built onto a main floating platform (6) so as to extend at least part...  
WO/2021/182966A1
The present invention relates to the field of marine towing operations for marine seismic survey systems and seismic data gathering. More specifically, the present invention relates to seismic sources and receiver sensor cables, streamer...  
WO/2021/180588A2
M&C PC928992WO 62 10474585-1 ABSTRACT In one embodiment, there is disclosed a robot configured to clean a surface of a coating having a K├Ânig pendulum hardness of less than 75 counts, the robot comprising: a cleaning brush assembly comp...  
WO/2021/183163A1
Systems, devices, and methods are provided for operating a watercraft vessel. The system can include a communication unit configured to receive a position signal and a velocity signal of the first vessel. The system can include a first s...  
WO/2021/181042A1
The present invention relates to a system (10) for releasing and recovering an object (20) at a point (32) on an expanse of water (30), comprising a net (12) and at least one flying drone (14) configured to be autonomous or pilotable and...  
WO/2021/182967A1
A floatable frame structure (4) with at least one frame module (1) comprising buoyancy bodies in the form of columns (11a, lib, 11c, lid) concatenated by tie bars (12a, 12b) forming articulated connections between two neighbouring column...  
WO/2021/181134A1
Systems, methods, and devices for enhancing steering control of a recreational vehicle. One or more mechanical dampers are coupled to and resist movement of a steering system of the recreational vehicle, and an electrically actuated devi...  
WO/2021/182355A1
Provided are a floating structure and an offshore facility with which it is possible to reduce load on a cable that is thrown into the sea. A floating structure 11 includes: a lower hull 2 that constitutes a buoyant body when submerged i...  
WO/2021/181754A1
The present invention provides a mobile body that is to float in a liquid or a gas. The present invention also performs posture control of the mobile body and performs group control of a plurality of the mobile bodies. The present invent...  
WO/2021/148734A9
Disclosed is a cambering device (1) for a profiled sail (V) comprising: - an elastically deformable semi-rigid structure (2), comprising: -- two length sections, extending one in front of the other, respectively forming a first length se...  
WO/2021/182965A1
The present invention relates to the field of marine towing operations for marine seismic survey systems and seismic data gathering. More specifically, the present invention relates to seismic sources and receiver sensor cables, streamer...  
WO/2021/180868A1
The invention relates to a semi-submersible drilling vessel, comprising a deck box structure supported via multiple support columns on one or more pontoons, and a drilling installation. The vessel is provided with a positioning system co...  
WO/2021/177909A1
The present invention relates to propeller systems that may be used to move fluid/gas masses in a certain direction and to levitate air vehicles by way of employing the vector force occurring meanwhile and to move in every direction, to ...  
WO/2021/175667A1
The invention relates to a reflector (20) for waterborne sound transducers (22), comprising a reflection plate (24) and a guide (26) for securing the reflection plate (24) to a watercraft (28). The reflection plate (24) is designed to re...  
WO/2021/177213A1
This steering device 4, for steering a gate rudder 11 having two rudder plates provided to hold a propulsion device from the left and the right sides, is provided with: a mode setting unit 41 which sets the steering mode to a first steer...  
WO/2021/175624A1
A mooring device for securing a vessel to a mooring point is disclosed. The mooring device comprises a main body having a guide section and a receiving section for receiving the mooring point. The guide section is arranged along a perime...  
WO/2021/177803A1
The present invention relates to a magnetic gear and, more specifically, to a rotor for a magnetic gear, a manufacturing method therefor, a magnetic gear comprising same, and a propulsion module comprising same. The present invention pro...  
WO/2021/178201A1
A gyroscopic roll stabilizer includes an enclosure (30), a flywheel assembly (40), a bearing (50), a motor (60), and a bearing cooling circuit (80). The enclosure is mounted to a gimbal (20) for rotation about a gimbal axis (G) and confi...  
WO/2021/175627A1
A line handling device for a vessel is disclosed. The line handling device comprises a main body having a guide section and a receiving section for receiving a line. The guide section is arranged along a perimeter of the receiving sectio...  
WO/2021/176298A1
It is provided a safety device (1) for guardrail (10) in use in shipyards, wherein the guardrail (10) includes a plurality of stanchions (11) constrained on the edge (12) of a hull of a vessel and at least a lifeline (13), and the device...  
WO/2021/174972A1
An inlet flow mixing pipe for a desulphurization tower, comprising a bottom sealing plate (1) and a connecting plate (2) located above the bottom sealing plate (1); the bottom sealing plate (1) and the connecting plate (2) are integrally...  
WO/2021/178044A2
Described herein are unmanned water vehicles comprising two or more hulls, a retractable sensor apparatus, a wireless communications device, a steerable drive apparatus, a mobility and control module providing operation of the unmanned w...  
WO/2021/177588A1
The present invention relates to an LNG boil-off gas reliquefaction system for small- and medium-sized LNG-powered ships and an LNG boil-off gas reliquefaction method using same, wherein boil-off gas (BOG) generated from LNG fuel, which ...  
WO/2021/174315A1
The invention relates to a gyrostabiliser assembly (1) for a marine vessel comprising: a housing (2) defining a chamber (3) for supporting at least a partial vacuum; a flywheel (4) mounted within the chamber (3) for rotation about a spin...  
WO/2021/174115A1
A system for controlling a thermal signature of a boat is disclosed. The system includes a fluid compartment adjacent to an external wall of the boat. The fluid compartment is disposed between a heat source in a hull cavity of the boat a...  
WO/2021/173065A1
Passenger bridge (100), comprising a proximal end (110), comprising a passenger passage opening (111); a distal end (120), comprising a bridge head (121); at least one first bridge segments (130), a proximal one (131) of which comprises,...  
WO/2021/169680A1
A large-depth underwater vehicle, a pressure-resistant shell for the large-depth underwater vehicle and an assembling method of the pressure-resistant shell. The pressure-resistant shell for the large-depth underwater vehicle is a compos...  
WO/2021/174105A1
An integrated thruster and ballast system in accordance with some examples herein may include a conduit disposed within a hull of the boat. The conduit includes a first opening in fluid communication with a body of water, a second openin...  
WO/2021/169679A1
A deep-sea annular pressure-resistant housing and a manufacturing method therefor. The annular pressure-resistant housing comprises several pressure-resistant housing bodies; the several pressure-resistant housing bodies are sequentially...  
WO/2021/172164A1
In the present invention, a fuel tank mounted in a ship comprises: a storage unit in which fuel is stored; a piping unit that extends downward from the bottom of the storage unit, fuel circulating in the piping unit; a valve initially pr...  
WO/2021/172998A1
Energy harvesting buoy (10) comprising a float (11) and a waveenergy converter (20), wherein the wave energy converter (20)comprises a translator (40) in the form of a magnetic lead screwarranged movable in a sleeve (30) extending vertic...  
WO/2021/170683A1
Embodiments of the present invention provide a high-voltage connector comprising a first high-voltage connection interface comprising first and second high-voltage pins and first and second high-voltage interlock pins; a second high-volt...  
WO/2021/170493A1
A vessel (1) comprises a hull (2) including a bow (3) and a stern (4) and has a length-to-beam ratio which is smaller than 10:1, preferably smaller than 5:1. The hull (2) has a vertical centre plane (CP) extending in a direction from the...  
WO/2021/170481A1
The invention relates to a watercraft (10), said watercraft (10) being designed as a semi-submersible vessel. The watercraft (10) is designed for unmanned operations, and the watercraft (10) has a hull (150) and a tower (40) arranged on ...  
WO/2021/168504A1
The present disclosure relates to a method, system and an unmanned aerial vehicle for repelling a marine animal, such as sharks, from an undesired target. The method comprises capturing, by an image capture system of one of the UAVs, aer...  
WO/2021/170721A1
The invention relates to a base ship (1) that can receive, in a removable and interchangeable manner, a particular module (3) among various modules, the module being adapted to a functional specialisation of the ship. The base ship is si...  
WO/2021/172373A1
The present invention prevents an inflow of liquid into a drive unit more easily. A power transmitting mechanism 1 that operates in seawater 2 includes: a drive unit 10 that generates power; a container 20 that stores the drive unit 10 a...  
WO/2021/148479A3
The present invention relates to an assembly for installing a pile (2) in a seabed (3), the assembly comprising a vessel (23) comprising a positioning system for keeping the vessel (23) at an installation location relative to the seabed,...  
WO/2021/173906A1
Provided herein are identification collars or devices for a lifeguard. The identification collar and the identification device are generally unitary collars to which a plurality of reflective elements and a plurality of indicia are attac...  
WO/2021/173002A1
The document describes a floating foundation for an offshore wind turbine, the foundation comprising a transition piece for carrying the wind turbine, and a stabilizing part for stabilizing the transition piece with or without the wind t...  
WO/2021/168549A1
A nacelle-mounted multiple-appliance lift system has a first lifting appliance and a second lifting appliance mounted in a nacelle of a wind turbine. The first and second lifting appliances are each mounted on main bearing housing secure...  
WO/2021/171502A1
This marine trash collection device (100) is provided with: a first trash collection device (2) that, by allowing trash floating on the ocean surface to flow in together with seawater, removes non-microscopic trash (G1) included in the t...  
WO/2021/173441A1
The application relates to systems and techniques for remotely navigating a marine vessel. The systems can include a dynamic positioning system and/or a marine location management system for remotely navigating a marine vessel. The marin...  
WO/2021/170855A1
The invention relates to an underwater vehicle (2) for cleaning, inspecting and/or monitoring underwater structures A, having at least one working means (6) for cleaning, inspecting and/or monitoring underwater structures A, comprising a...  
WO/2021/171947A1
A steering system (1) mounted in a ship includes: a hydraulic actuator (2) that oscillates a rudder plate (1) via a rudder shaft (12) that passes through the ship bottom; and a pump (41) that discharges an operation oil. A first operatio...  
WO/2021/167929A1
An additive manufacturing method includes providing material to an extruder (61) of an additive manufacturing apparatus, heating the material to form a flowable material, and depositing a first layer of the flowable material from a nozzl...  
WO/2021/168045A1
A windshield vent (10) includes a housing plate (12) with a vent opening (14) securable to a windshield (WS). A vent flap (16) secured in the opening is rotatable on an axle secured by clamps (18) between a closed position and an open po...  

Matches 1 - 50 out of 126,120