PROBLEM TO BE SOLVED: To provide a throttle grip device capable of reliably and smoothly interlocking an interlock member with a rotation operation of a throttle grip and highly accurately detecting the rotation angle of the throttle grip.SOLUTION: A throttle grip device comprises: a throttle grip G; an interlock member 2 rotatable to be interlocked with the throttle grip G; a return spring 3 urging the interlock member 2 toward an initial position; a magnet 4 fixed to the interlock member 2; and a magnetic sensor 6 capable of detecting a rotation angle of the interlock member 2 by obtaining an output voltage in response to a change in a magnetic field from the magnetic sensor 4, and the throttle grip device allows an engine of a vehicle to be controlled in response to the rotation angle detected by the magnetic sensor 6, the throttle grip device further comprising an abutment member 7 abutting on an outer circumferential surface of the interlock member 2 and capable of guiding the interlock member 2 to rotate while positioning the interlock member 2 at least in a radial direction.

    【課題】スロットルグリップの回転操作に対して連動部材をより確実且つ円滑に連動させることができ、スロットルグリップの回転角度をより高精度に検出することができるスロットルグリップ装置を提供する。【解決手段】スロットルグリップGと、スロットルグリップGと連動して回転し得る連動部材2と、連動部材2を初期位置に向かって付勢するリターンスプリング3と、連動部材2に固定された磁石4と、磁石4からの磁場の変化に応じた出力電圧を得ることにより、連動部材2の回転角度を検出し得る磁気センサ6とを具備し、磁気センサ6で検出された回転角度に応じて車両のエンジンを制御させるスロットルグリップ装置であって、連動部材2の外周面と当接して少なくとも径方向の位置決めを行わせつつ当該連動部材2の回転を案内し得る当接部材7を具備したものである。【選択図】図5


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    Title :

    THROTTLE GRIP DEVICE


    Additional title:

    スロットルグリップ装置


    Contributors:

    Publication date :

    2015-12-14


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Japanese


    Classification :

    IPC:    F02D CONTROLLING COMBUSTION ENGINES , Steuern oder Regeln von Brennkraftmaschinen / B62K Fahrräder , CYCLES / G01B MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS , Messen der Länge, der Dicke oder ähnlicher linearer Abmessungen



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