To provide a steering device for vessel reducing maneuvering load for a vessel operator.SOLUTION: A steering device 30 includes: a handle 11 mechanically separated from a steering device 20; a steering angle detection unit 33 for detecting a steering angle α of the handle 11; a motor for steering 23 driving the steering device 20; and a steering control unit 40 for controlling the motor for steering 23 so that a steering angle β is obtained according to the steering angle α based on a steering characteristic map associated with a basic relation between the steering angle α and the steering angle β. The steering characteristic map has a characteristic of having a greater amount of change in the steering angle β to the steering angle α in a second steering area A2 where the steering angle α is greater than in a first steering area A1 compared to the first steering area A1 with the steering angle α preset from zero.SELECTED DRAWING: Figure 2

    【課題】操船者の操船負荷を軽減した船舶用ステアリング装置を提供する。【解決手段】船舶用ステアリング装置30は、舵取装置20に対して機械的に分離されたハンドル11と、前記ハンドル11の操舵角αを検出する操舵角検出部33と、前記舵取装置20を駆動する舵取り用モータ23と、前記操舵角αと転舵角βとの基本関係を関連付けた転舵特性マップに基づいて前記操舵角αに応じた前記転舵角βが得られるように前記舵取り用モータ23を制御する転舵制御部40とを備える。前記転舵特性マップは、前記操舵角αが零から予め設定された第1操舵領域A1に対し、前記操舵角αが前記第1操舵領域A1よりも大きい第2操舵領域A2では、前記操舵角αに対する前記転舵角βの変化量が大きい特性を有している。【選択図】図2


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    STEERING DEVICE FOR VESSEL


    Weitere Titelangaben:

    船舶用ステアリング装置


    Beteiligte:
    KIRIHARA KENICHI (Autor:in) / KIKUCHI NORIO (Autor:in) / YASUMA TOMOSUKE (Autor:in) / FUKUSHI KYOHEI (Autor:in) / KOGURE AKIHIRO (Autor:in)

    Erscheinungsdatum :

    13.10.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Japanisch


    Klassifikation :

    IPC:    B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING



    VESSEL STEERING DEVICE

    YOSHIMURA KYOJI / TAKEUCHI TAIKI / YAMAMOTO YASUHARU | Europäisches Patentamt | 2021

    Freier Zugriff

    STEERING DEVICE FOR VESSEL AND VESSEL

    FUJINO KENICHI | Europäisches Patentamt | 2020

    Freier Zugriff

    STEERING DEVICE AND STEERING DEVICE FOR VESSEL

    TSUTSUI HAYATO | Europäisches Patentamt | 2020

    Freier Zugriff

    STEERING DEVICE FOR VESSEL AND VESSEL

    ITO TAKUMA | Europäisches Patentamt | 2024

    Freier Zugriff

    Vessel steering system and vessel steering method

    YAMAGUCHI KOHEI / NAKAYASU YOSHIKAZU | Europäisches Patentamt | 2022

    Freier Zugriff