BACKLASH PREVENTION MECHANISM FOR TILTING MOTION OF A DOMESTIC ROBOT

A robot includes a base, a spin body rotatably disposed in the base, a spin mechanism rotating the spin body around the base, a tilting body tiltably supported to the spin body around a tilting axis, a tilting mechanism tilting the tilting body around the tilting axis, an interface installed in at l...

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1. Verfasser: KIM, Moonchan
Format: Patent
Sprache:eng ; fre ; ger
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Zusammenfassung:A robot includes a base, a spin body rotatably disposed in the base, a spin mechanism rotating the spin body around the base, a tilting body tiltably supported to the spin body around a tilting axis, a tilting mechanism tilting the tilting body around the tilting axis, an interface installed in at least one of the spin body and the tilting body, a tilting gear mounted on the tilting body and tilted together with the tilting body, and a damper mounted on the spin body. The damper includes a damping gear engaged with the tilting gear and guiding tilting of the tilting gear, and the tilting gear is tilted along an outer circumference of the damping gear.