A ship rudder according to the present invention can be used for controlling the sailing direction of the ship by adjusting a flow direction of a fluid generated from a propeller of the ship. The rudder for the ship comprises: a rudder skeg connected to the lower part of the stern of a hull; a rudder blade connected to the rudder skeg and adjusting the flow direction of a fluid; a rudder trunk fixated to the hull and having a hollow shape; a rudder stock connecting the rudder blade to the rudder skeg and installed inside the hollow space of the rudder trunk; a neck bearing installed between the rudder trunk and the rudder stock; a rudder sensor unit including a plurality of sensors embedded in the rudder blade; and a sensor power supply device generating current using induced electromotive force and supplying current to the sensors of the rudder sensor unit.

    본 발명의 선박용 러더는 선박의 프로펠러에서 발생하는 유체의 흐름 방향을 조절하여 선박의 항해 방향을 조정함에 사용될 수 있다. 상기 선박용 러더는 선체의 선미 하부에 연결되는 러더 스케그; 상기 러더 스케그에 연결되고, 유체의 흐름 방향을 조정하는 러더 블레이드; 상기 선체에 고정되고, 중공 형상을 가지는 러더 트렁크; 상기 러더 블레이드를 상기 러더 스케그에 연결하며, 상기 러더 트렁크의 중공 내부에 설치되는 러더 스톡; 상기 러더 트렁크 및 상기 러더 스톡 사이에 설치되는 넥 베어링; 상기 러더 블레이드에 매립되는 복수의 센서들을 포함하는 러더 센서부; 및 유도 기전력을 이용하여 전류를 생성하고, 상기 러더 센서부의 상기 센서들에 전류를 공급하는 센서 전원 공급 장치를 포함할 수 있다.


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    Titel :

    RUDDER FOR SHIP AND SHIP HAVING THE SAME


    Weitere Titelangaben:

    선박용 러더 및 이를 구비하는 선박


    Beteiligte:
    YANG SU YOUNG (Autor:in) / KIM HYUNG TAEK (Autor:in)

    Erscheinungsdatum :

    2022-05-11


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / B63J Hilfsanlagen auf Schiffen , AUXILIARIES ON VESSELS / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / G01H MEASUREMENT OF MECHANICAL VIBRATIONS OR ULTRASONIC, SONIC OR INFRASONIC WAVES , Messen von mechanischen Schwingungen oder Ultraschall-, Schall- oder Infraschallwellen / G01L Messen von Kraft, mechanischer Spannung, Drehmoment, Arbeit, mechanischer Leistung, mechanischem Wirkungsgrad oder des Drucks von Fluiden , MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE / G01V Geophysik , GEOPHYSICS / H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / H02N Elektrische Maschinen, soweit nicht anderweitig vorgesehen , ELECTRIC MACHINES NOT OTHERWISE PROVIDED FOR



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