Direction controlled service apparatus

A direction controlled service apparatus may include a mounting assembly, a housing assembly configured to operably connect to the mounting assembly, the housing assembly being movable with respect to the mounting assembly, and a plurality of actuators connected between the mounting assembly and the...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Brown, Douglas A, Cheung, Kwun-Wing W
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A direction controlled service apparatus may include a mounting assembly, a housing assembly configured to operably connect to the mounting assembly, the housing assembly being movable with respect to the mounting assembly, and a plurality of actuators connected between the mounting assembly and the housing assembly, each actuator of the plurality of actuators being configured to contract upon a current being applied to the actuator to rotate the housing assembly with respect to the mounting assembly.