PROBLEM TO BE SOLVED: To provide a position sensor capable of preventing false detection.SOLUTION: The position sensor comprises: a magnet; position detection Hall ICs 21-23 arranged to face the magnet; mask Hall ICs 24 and 25 for detecting that a shift lever is positioned within a prescribed range in an intermediate area between a first straight line and a second straight line, but not on the first and second straight lines, according to the state of a magnetic flux of the magnet; and a signal invalid part which invalidates detection signals of the position detection Hall ICs 21-23 when the mask Hall ICs 24 and 25 detect that the shift lever is positioned within the prescribed range.SELECTED DRAWING: Figure 4

    【課題】誤検出を抑えることができるポジションセンサを提供する。【解決手段】ポジションセンサは、磁石と、磁石に対向して配置されるポジション検出用ホールIC21〜23と、第1直線と第2直線との間であって、第1及び第2直線上を含まない中間領域中の所定範囲にシフトレバーが位置することを磁石の磁束の状態によって検出するマスク用ホールIC24,25と、マスク用ホールIC24,25によってシフトレバーが前記所定範囲に位置すると検出される場合に、ポジション検出用ホールIC21〜23の検出信号を無効とする信号無効部とを備える。【選択図】図4


    Access

    Download


    Export, share and cite



    Title :

    POSITION SENSOR


    Additional title:

    ポジションセンサ


    Contributors:

    Publication date :

    2017-03-02


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES



    POSITION SENSOR

    BOSSECKER MAXIMILIAN / DEAN TRENTON | European Patent Office | 2024

    Free access

    POSITION SENSOR

    DEAN TRENTON / BOSSECKER MAXIMILIAN / LINDEMANN PATRICK | European Patent Office | 2024

    Free access

    POSITION SENSOR

    KOBAYASHI ATSUSHI / KITAURA YASUHIRO / MAKITA MASAHIRO et al. | European Patent Office | 2019

    Free access

    Position Sensor

    ERRICO NICHOLAS J / SHAWKI ISLAM M / DAWSON JACOB L | European Patent Office | 2024

    Free access

    POSITION SENSOR

    ACKER HEINRICH | European Patent Office | 2017

    Free access