CASTER DEVICE ROBOT HAVING THE SAME AND ROBOT DRIVING METHOD

A caster device with improved drivability and balance retention is disclosed. According to the present disclosure, the caster device comprises: a caster wheel rotating about a horizontal axis of rotation; and a case which exposes a lower surface of the caster wheel and covers the caster wheel, and h...

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Bibliographische Detailangaben
Hauptverfasser:	KWAK HYUN SUK, KO SOON HEUM, KIM JAE HONG, LEE MIN HEE, KO YOUNG DAE
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	AXLES FOR WHEELS OR CASTORS CASTORS CHAMBERS PROVIDED WITH MANIPULATION DEVICES HAND TOOLS INCREASING WHEEL ADHESION MANIPULATORS PERFORMING OPERATIONS PORTABLE POWER-DRIVEN TOOLS TRANSPORTING VEHICLE WHEELS VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A caster device with improved drivability and balance retention is disclosed. According to the present disclosure, the caster device comprises: a caster wheel rotating about a horizontal axis of rotation; and a case which exposes a lower surface of the caster wheel and covers the caster wheel, and has an inclined surface from an upper part of the horizontal rotation axis to the bottom of the horizontal rotation axis. 캐스터 장치가 개시된다. 본 캐스터 장치는 수평 회전축을 중심으로 회전하는 캐스터 휠 및 캐스터 휠의 하면을 노출시키고 캐스터 휠을 커버하며, 수평 회전축의 윗부분부터 수평 회전축의 아래를 향하는 경사면을 가지는 케이스을 포함한다.