| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a constant velocity universal joint which is capable of transferring constant velocity rotation even if a center shaft of an input member and a center shaft of an output member are parallel with each other and both the center shafts are separated wide. <P>SOLUTION: An output member 3 is connected to an input member 2 via three or more sets of link mechanisms 4 in such a manner that an attitude can be changed. Each of the link mechanisms 4 includes: input side and output side arm members 5, 6, one-ends of which are connected respectively rotatably to the input member 2 and the output member 3; input side and output side link members 7, 8 which are connected respectively rotatably to another-ends of the input side and output side arm members 5, 6; a center side arm member 9, both ends of which are connected respectively individually rotatably to the input side and output side link members 7, 8; and an intermediate member 10 which is connected rotatably to a midpoint on a straight line connecting rotation pair corner parts of both ends in the center side arm member 9. <P>COPYRIGHT: (C)2013,JPO&INPIT |
