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    CONDITIONAL ONLINE-BASED RISK ADVISORY SYSTEM (COBRAS)
    1.
    发明申请
    CONDITIONAL ONLINE-BASED RISK ADVISORY SYSTEM (COBRAS) 有权

    公开(公告)号：US20240425156A1

    公开(公告)日：2024-12-26

    申请号：US18601296

    申请日：2024-03-11

    Applicant: Marine Technologies, LLC

    Inventor： Tor Eirik OESTREM ,  Kjell Erik Larsen

    IPC: B63B79/15 ,  B63B45/04 ,  B63B71/00 ,  G05B23/02 ,  G07C5/00 ,  G07C5/08

    Abstract: An advisory system of a vessel that monitors variables of a vessel system inclusive of systems and subsystems that are used to operate the vessel. The advisory system may use machine-learning to learn from an operator (i) whether or not two variables are related to one another, and (ii) likelihood that a variable will reach a threshold, and, optionally, time until reaching the threshold. The system may receive operator feedback (i) to indicate whether the two variables are related to one another, and (ii) whether a behavior of the variable is normal or not normal. Thereafter, if a determination that the same two variables are related to one another and behaving in a similar manner, provide notification to the operator of the behavior. In response to determining that the variable is behaving (e.g., trending) in a similar manner that is not normal, providing a notification to the operator.

    MULTI-FLANGE DESIGN FOR MARINE INDUSTRY
    3.
    发明申请
    MULTI-FLANGE DESIGN FOR MARINE INDUSTRY 有权

    公开(公告)号：US20220281570A1

    公开(公告)日：2022-09-08

    申请号：US17751431

    申请日：2022-05-23

    Applicant: EFFICIENT POWER DESIGN LLC

    Inventor： Chris Daniel HAGEST

    IPC: B63B71/00 ,  B63B34/00

    Abstract: A watercraft with improved safety and stability is provided. The watercraft includes a shell defining a plurality of raceways for receiving water during certain maneuvers of the watercraft, thereby exerting force upon the watercraft in a first direction. The shell is configured so as to prevent or otherwise inhibit the water from exerting an opposed second force upon the watercraft. An intermediate panel of the shell provides increased flexibility, thereby serving as a shock absorber for the watercraft.

    Method for Applying a Coating to an External Surface of a Man-Made Object to Be at Least Partly Immersed in Water
    4.
    发明申请
    Method for Applying a Coating to an External Surface of a Man-Made Object to Be at Least Partly Immersed in Water 有权

    公开(公告)号：US20210324207A1

    公开(公告)日：2021-10-21

    申请号：US17361977

    申请日：2021-06-29

    Applicant: Akzo Nobel Coatings International B.V.

    Inventor： Phil Stenson ,  Barry Kidd ,  Haoliang Chen ,  Richard Mark Ramsden

    IPC: C09D5/16 ,  B63B71/00 ,  B05D7/14

    Abstract: The disclosure relates to a method of applying a coating to an external surface of a man-made object to be at least partly immersed in water (e.g. a vessel or an offshore drilling station) for a time period wherein there is relative movement between the immersed object and the water. The applied coating has a minimal resistance rating for a set of coatings. The method comprises a computer-implemented coating selection process, which comprises a first steps of obtaining, for each coating in the set of coatings, a total roughness value of the external surface based on a fouling roughness value, a macro roughness value and a micro roughness value associated with each coating. The coating selection process comprises in a second step selecting a coating from the set of coatings, wherein the selected coating has a minimal resistance rating associated with the obtained total roughness value for the time period. The method further comprises applying the selected coating to the external surface of the man-made object.

    SYSTEM FOR ASCERTAINING PREDICTION DATA
    7.
    发明公开
    SYSTEM FOR ASCERTAINING PREDICTION DATA 审中-公开

    公开(公告)号：US20240017802A1

    公开(公告)日：2024-01-18

    申请号：US18253777

    申请日：2020-11-20

    Applicant: Dunlop Oil & Marine Ltd.

    Inventor： Simon Bishop ,  Paul Staton

    IPC: B63B71/00 ,  B63B27/34 ,  B63B22/00 ,  F16L11/133

    CPC classification number: B63B71/00 ,  B63B27/34 ,  B63B22/00 ,  F16L11/133

    Abstract: The invention relates to a system (2) for ascertaining prediction data. The system (2) has a floating unit (4) and a remote base unit (6). The floating unit (4) has a coupling unit (8), a floating hose (10) and a detection system (12). A first end (14) of the floating hose (10) is connected to the coupling unit (8). The detection system (12) is designed to detect, as actual arrangement, a present geometric arrangement of the floating hose (10) relative to the monitoring unit. In addition, the detection system (12) is configured to detect and/or ascertain, as actual location, a present geographical location of the floating unit (4). The detection system (12) is additionally designed to ascertain actual location data which represent the actual location and the actual arrangement. The floating unit (4) is designed to transmit the actual location data via a signal link (18) to the base unit (6). The base unit (6) is designed to receive, as actual weather data, present weather data which represent the present wind strength, the present wind direction, a prediction of the wind strength and/or a prediction of the wind direction in each case of the wind at the actual location. The base unit (6) is additionally designed to receive, as actual sea data, present sea data which represent the present current strength, the present current direction, a prediction of the current strength and/or a prediction of the current direction in each case of the water at the actual location.

    Viscous-drag-reducing cladding
    9.
    发明授权
    Viscous-drag-reducing cladding 有权

    公开(公告)号：US11845517B2

    公开(公告)日：2023-12-19

    申请号：US16955139

    申请日：2018-12-21

    Applicant: Micheal O'Ceallaigh

    Inventor： Micheal O'Ceallaigh

    IPC: B63B1/34 ,  B63B71/00

    CPC classification number: B63B1/34 ,  B63B71/00 ,  B63B2221/10

    Abstract: A viscous-drag-reducing cladding for a ship's hull whereby the wetted area of the hull is reduced by interspersing air between the hull surface and the water. A substantial portion of the submerged area of the ship's hull comprises densely packed air pockets. The dimension of the air pocket is less than twice the capillary length of water. Each air pocket is supplied with pressurised gas by means of a restrictor. The pressurised air is supplied to each air pocket by means of a network of corrugated channels.

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