Optical encoder device, and system including same

In one embodiment, an optical encoder device is provided with an optical encoder to detect codewheel/codestrip positions; a housing to accommodate the optical encoder; a first tapered guidepost protruding from a sidewall of the optical encoder housing; and a second tapered guidepost protruding from...

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Bibliographische Detailangaben
Hauptverfasser: Fo, Kok Hing, Ng, Kee Yean, Chong, Chee Keong, Keh, Kean Loo, Loesch, Herbert W
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:In one embodiment, an optical encoder device is provided with an optical encoder to detect codewheel/codestrip positions; a housing to accommodate the optical encoder; a first tapered guidepost protruding from a sidewall of the optical encoder housing; and a second tapered guidepost protruding from the sidewall of the optical encoder housing and extending substantially parallel to the first tapered guidepost. Other embodiments are also disclosed.