Henk Hofman,Cor de Ruijter,Menno Koekoek,Peter Willem van der Sluis
申请号：
US15950560
公开号：
US20180228115A1
申请日:
2018.04.11
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A robotic arm that extends in a longitudinal direction includes a pivot assembly that pivots a gripping portion around an axis that is substantially perpendicular to the robotic arm, in a direction transverse to the longitudinal direction of the robotic arm, and between at least a maximum-left position, a maximum-right position, and a centered position. The pivot assembly includes a first actuator that extends and retracts a first cable coupled to a left side of the gripping portion in order to pivot the gripping portion. The pivot assembly further includes a second actuator that extends and retracts a second cable coupled to a right side of the gripping portion in order to pivot the gripping portion.
