To provide a magnetic marker system for reliably detecting a magnetic marker on the vehicle side while suppressing a magnetic force of the magnetic marker.SOLUTION: In a magnetic marker system 1 including a magnetic marker 10 laid along a road so that the magnetic marker can be detected by a magnetic sensor on the side of a vehicle in order to support a driver's driving operation of the vehicle or to realize a vehicle control for automatic driving that does not depend on the driver's operation, the magnetic marker 10 is laid so that directions of magnetic poles are alternately inverted along the road, and magnetic fields of adjacent magnetic markers 10 are arranged so as to interfere with each other with a gap along the road.SELECTED DRAWING: Figure 2

    【課題】磁気マーカの磁力を抑えつつ車両側で磁気マーカを確実性高く検出できるようにするための磁気マーカシステムを提供すること。【解決手段】運転者による車両の運転操作の支援、あるいは運転者の操作に依らない自動運転のための車両制御を実現するために、車両側の磁気センサで検出可能なように道路に沿って敷設された磁気マーカ10を含む磁気マーカシステム1において、磁気マーカ10は、道路に沿って交互に磁極の向きが反転するように敷設されていると共に、道路に沿って隙間を空けて隣り合う磁気マーカ10の磁界が干渉し合うように配置されている。【選択図】図2


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    Title :

    MAGNETIC MARKER SYSTEM


    Additional title:

    磁気マーカシステム


    Contributors:

    Publication date :

    2020-04-09


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS / E01F ADDITIONAL WORK, SUCH AS EQUIPPING ROADS OR THE CONSTRUCTION OF PLATFORMS, HELICOPTER LANDING STAGES, SIGNS, SNOW FENCES, OR THE LIKE , Zusätzliche Baumaßnahmen, wie die Ausstattung von Straßen oder die bauliche Ausbildung von Bahnsteigen, Landeplätzen für Hubschrauber, Wegweisern, Schneezäunen oder dgl.



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