首页>
外国专利>
PARALLEL LINK MECHANISM, CONSTANT VELOCITY UNIVERSAL JOINT, AND LINK ACTUATOR
PARALLEL LINK MECHANISM, CONSTANT VELOCITY UNIVERSAL JOINT, AND LINK ACTUATOR
展开▼
机译:并行链接机制,恒定速度通用关节和链接执行器
展开▼
页面导航
摘要
著录项
相似文献
摘要
A parallel link mechanism includes proximal end side and distal end side link hubs, and three or more link mechanisms. Each link mechanism is a trinodal link mechanism including four revolute pairs, and includes proximal side and distal side end link members and an intermediate link member. In each revolute pair of the link mechanism, a pair of pair constituent members is connected to each other via a bearing. A shaft portion provided in one pair constituent member is fitted on an inner periphery of an inner ring of the bearing, and an annular inner face forming portion provided in the other pair constituent member is fitted on an outer periphery of the outer ring of the bearing.
展开▼