A sensor for measuring movement of an object relative to a fluid has a housing fixed to a surface of the object and a spring on the housing formed by a plurality of blades each having an outer end fixed to the housing and an inner end connecting to a hub, with the plurality of blades defining a plane. Respective strain gauges are carried on the blades. A rigid pin is mounted on the hub of the spring, extends in a direction generally perpendicular to the plane, and projects from the surface of the object and into the fluid.


    Access

    Download


    Export, share and cite



    Title :

    WATERCRAFT SPEED SENSOR


    Contributors:

    Publication date :

    2020-03-19


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / G01P MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION OR SHOCK , Messen der Linear- oder Winkelgeschwindigkeit, der Beschleunigung, der Verzögerung oder des Stoßes / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



    High speed watercraft stabilization

    OKLEJAS JR ELI | European Patent Office | 2016

    Free access

    WATERCRAFT CONTROL METHOD, WATERCRAFT CONTROL PROGRAM, WATERCRAFT CONTROL SYSTEM, AND WATERCRAFT

    KANDA SHOMA / NAEGA TOSHIAKI / KANDA KOICHI et al. | European Patent Office | 2023

    Free access

    WATERCRAFT CONTROL METHOD, WATERCRAFT CONTROL PROGRAM, WATERCRAFT CONTROL SYSTEM, AND WATERCRAFT

    KANDA SHOMA / NAEGA TOSHIAKI / KANDA KOICHI et al. | European Patent Office | 2023

    Free access

    WATERCRAFT PROPULSION SYSTEM, WATERCRAFT AND WATERCRAFT PROPULSION CONTROL METHOD

    IKEGAYA YUJI | European Patent Office | 2024

    Free access

    WATERCRAFT CONTROL METHOD, WATERCRAFT CONTROL PROGRAM, WATERCRAFT CONTROL SYSTEM, AND WATERCRAFT

    KANDA SHOMA / NAEGA TOSHIAKI / KANDA KOICHI et al. | European Patent Office | 2023

    Free access