公开(公告)号：US20020177484A1

公开(公告)日：2002-11-28

申请号：US09988881

申请日：2001-11-20

Applicant: Korean Advanced Institute of Science and Technology

Inventor： Yong San Yoon

IPC: F16D003/50

CPC classification number: F16D3/30 ,  F16D3/16 ,  Y10S464/904

Abstract: A pulley type constant velocity joint may include first and second shafts for transmitting and receiving power therebetween, first and second pulleys being fixedly attached to ends of the first and second shafts, respectively, and a wire wound around circumferential grooves of the first and second pulleys to allow the first and second pulleys to be rotated with reference to the center of the first and second pulleys. Further, first and second support frames may be included for rotatably supporting each center of the first and second pulleys, both ends of which are rotatably connected to each other. The constant velocity joint may also include two rotating pins to rotatably connect the first and second pulleys and the frames at the centers of the first and second pulleys, and two connecting pins for connecting the first and the second frames at their ends and for allowing rotation of the frames.

Abstract translation: 滑轮式等速万向节可以包括用于在它们之间传递和接收动力的第一和第二轴，第一和第二滑轮分别固定地附接到第一和第二轴的端部，并且绕着第一和第二滑轮的周向槽 以允许第一和第二滑轮相对于第一和第二滑轮的中心旋转。 此外，可以包括第一和第二支撑框架，用于可旋转地支撑第一和第二滑轮的每个中心，其两端彼此可旋转地连接。 等速度接头还可以包括两个旋转销，以在第一和第二滑轮的中心可旋转地连接第一和第二滑轮和框架，以及两个连接销，用于在其端部处连接第一和第二框架并允许旋转 的框架。