Disclosed is a position detecting device. The position detecting device according to an embodiment includes: permanent magnets installed on a reciprocating moving body and moving with the moving body; and a magnetic sensor fixed at a position opposite to the permanent magnets to detect the displacement of the moving body. The permanent magnets disposed in the moving direction of the moving body can be provided in plural numbers.

    위치검출장치를 개시한다. 일 실시예에 따른 위치검출장치는 왕복운동 하는 이동체에 설치되어 상기 이동체와 함께 운동하는 영구자석; 상기 이동체의 변위를 감지하기 위해 상기 영구자석과 대향되는 위치에 고정되는 자기센서;를 포함하고, 상기 영구자석은, 상기 이동체의 이동방향을 따라 배치되는 복수개로 마련될 수 있다.


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    Title :

    position detecting device


    Additional title:

    위치검출장치


    Contributors:

    Publication date :

    2020-09-17


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / G01D MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE , Anzeigen oder Aufzeichnen in Verbindung mit Messen allgemein / H01F MAGNETS , Magnete



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