发明授权
US08635929B2 Robot joint driving apparatus, robot having the same and cable linkage method of robot joint driving apparatus
有权
机器人关节驱动装置，机器人具有相同的机器人关节驱动装置的电缆联动方法
- 专利标题： Robot joint driving apparatus, robot having the same and cable linkage method of robot joint driving apparatus
- 专利标题（中）： 机器人关节驱动装置，机器人具有相同的机器人关节驱动装置的电缆联动方法
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申请号： US12987244申请日： 2011-01-10
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公开(公告)号： US08635929B2公开(公告)日： 2014-01-28
- 发明人: Soo Sang Yang , Youn Baek Lee , Hyun Sik Sim , Yeon Taek Oh
- 申请人： Soo Sang Yang , Youn Baek Lee , Hyun Sik Sim , Yeon Taek Oh
- 申请人地址： KR Suwon-Si
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR Suwon-Si
- 代理机构： Staas & Halsey LLP
- 优先权： KR10-2010-0003518 20100114
- 主分类号： F16H9/04
- IPC分类号： F16H9/04
摘要：
A robot joint driving apparatus has an improved structure, a robot having the same, and a cable linkage method of the robot joint driving apparatus. In the robot joint driving apparatus, lines of a cable to drive a robot joint unit are connected plural times in parallel, thereby increasing torsional stiffness of the robot joint unit. Further, a cable fixing unit is provided on an output pulley, thereby preventing slippage of the cable on the output pulley. Moreover, the overall size of the robot joint driving apparatus is reduced due to an improved power transmission structure from a driving motor to the output pulley.
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