Inductive Position Sensor for Electronic Throttle Control

The present invention provides a control which can be a throttle control of a handle-bared vehicle. According to some embodiments of the present invention, the control comprises: a plurality of circuit boards each including a transmission coil, sensor coils, and a control circuit to drive the transm...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: PICHLER RUDOLF, BUCHINGER ANDREAS, HARTL HARALD, GOMBOR BENCE
Format: Patent
Sprache:eng ; kor
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Beschreibung
Zusammenfassung:The present invention provides a control which can be a throttle control of a handle-bared vehicle. According to some embodiments of the present invention, the control comprises: a plurality of circuit boards each including a transmission coil, sensor coils, and a control circuit to drive the transmission coil and receive signals from the sensor coils; and one or more targets mounted on a shaft and configured to rotate over the sensor coils of the plurality of circuit boards when the shaft is rotated. The plurality of circuit boards are mounted around the shaft, and the positions of the targets are determined by the control circuit when the shaft is rotated. 핸들이 달린 차량 (handle-bared vehicle) 의 스로틀 컨트롤일 수 있는 컨트롤이 제시된다. 일부 실시형태들에 따르면, 컨트롤은, 복수의 회로 보드들로서, 회로 보드들의 각각은 송신 코일, 센서 코일들, 및 송신 코일을 구동하고 센서 코일들로부터 신호들을 수신하는 컨트롤 회로를 포함하는, 상기 복수의 회로 보드들; 및 샤프트 상에 장착되고 샤프트가 회전될 때 복수의 회로 보드들의 센서 코일들 위에서 회전하도록 구성된 하나 이상의 타겟들을 포함할 수 있고, 여기서 복수의 회로 보드들은 샤프트 주위에 장착되고, 그리고 타겟의 포지션은 샤프트가 회전될 때 컨트롤 회로에 의해 결정된다.