POSITION SENSOR AND STEERING APPARATUS

A position sensor includes a substrate; a first initial shaft positioned in a first side space defined by a first surface of the substrate; a first initial gear and a first initial rotor mounted to the first initial shaft in the first side space; a sub-shaft passing through the substrate; a first su...

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Bibliographische Detailangaben
Hauptverfasser: Mun, llki, HEO, Hwan, Bae, Jinseok, Seo, Jungwook, Lee, Minyoung
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A position sensor includes a substrate; a first initial shaft positioned in a first side space defined by a first surface of the substrate; a first initial gear and a first initial rotor mounted to the first initial shaft in the first side space; a sub-shaft passing through the substrate; a first sub-gear mounted to the sub-shaft in the first side space, and engaged with the first initial gear; a second sub-gear mounted to the sub-shaft in a second side space defined by a second surface of the substrate; a second initial shaft positioned in the second side space; a second initial gear and a second initial rotor mounted to the second initial shaft in the second side space, the second initial gear engaged with the second sub-gear; and first and second sensing coils disposed on the first and second surfaces of the substrate, respectively.