To provide a hydraulic component of a ship on which a highly reliable, easily maintained and inexpensive sensor is mounted.SOLUTION: A hydraulic component 10 is configured as a hydraulic cylinder piston unit. A piston 20 incudes a piston rod having a measurement unit. A magnetic rod extending above the measurement unit is provided to the piston rod. The magnetic rod has a spiral magnetic field direction. A sensor device having a scanning region for scanning the magnetic field direction is included. The sensor device is disposed such that at least part of the magnetic rod of the piston rod is positioned in the scanning region of the sensor device over a whole stroke path of the piston. The sensor device includes a sensor unit and a processing unit. The sensor unit is configured to transmit the result of measuring the magnetic field direction in the scanning region to the processing unit. The processing unit is configured to process and output the measuring result acquired from the sensor unit.SELECTED DRAWING: Figure 1

    【課題】信頼性が高く、メンテナンスが容易で安価なセンサを搭載した船舶の油圧部品を提供する。【解決手段】油圧部品10は油圧シリンダピストンユニットとして構成され、ピストン20は測定部を有するピストンロッドを有し、測定部の上方に延びる磁気ロッドがピストンロッドに設けられ、磁気ロッドは螺旋状の磁場方向を有し、さらに、磁場方向を測定する走査領域を有するセンサ装置を含み、センサ装置は、ピストンの全ストローク経路にわたって、ピストンロッドの磁気ロッドの少なくとも一部がセンサ装置の走査領域に位置するように配置される。センサ装置は、センサ部及び処理部を有し、センサは、走査領域内の磁界方向についての測定結果を処理部に送信するように構成され、処理部は、センサ部から得られた測定結果を処理して出力するように構成されている。【選択図】図1


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    Title :

    HYDRAULIC COMPONENT, HYDRAULIC ADJUSTING SYSTEM INCLUDING HYDRAULIC COMPONENT, AND VEHICLE INCLUDING HYDRAULIC ADJUSTING SYSTEM


    Additional title:

    油圧部品、その油圧部品を含む油圧調整システム、及びその油圧調整システムを含む車両


    Contributors:
    JURGEN OSTERRIED (author) / FLORIAN MAYR (author) / PETER ROIDER (author) / PAUL FRANZ (author) / MUELLER PETER (author)

    Publication date :

    2021-09-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    B63B Schiffe oder sonstige Wasserfahrzeuge , SHIPS OR OTHER WATERBORNE VESSELS / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F15B SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL , Druckmittelbetriebene Systeme allgemein



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