| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a one-way clutch increasing energizing force of an energizing part to the proper size, and also increasing even its strength. <P>SOLUTION: A retainer 14 has a plurality of column parts 22 forming a pocket 20 and the energizing part 23 formed in the respective column parts 22. The energizing part 23 is formed in an elliptic shape (a ring shape), and energizes a roller 13 in a lock position direction. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
