| 摘要 |
<P>PROBLEM TO BE SOLVED: To improve working efficiency in the case of enclosing an energizing spring in each pocket in a one-way clutch stabilizing clutch operation by providing the inner peripheral surface of a clutch member with the required number of wedge-shaped pockets, and applying energizing force in a wedge angle direction to a roller enclosed in each pocket. <P>SOLUTION: The clutch member 3 is placed to face a shaft 1 in a range of not more than 180° of an inner diameter surface of an outer ring member 2, and the inner diameter surface facing the shaft 1 is provided with the wedge-shaped pockets 18. An elastic body 6 is interposed in a compressed state between the outer ring member 2 and the shaft 1, and the roller 5 enclosed in the pocket 18 is held in a stand-by state lightly pressed to a cam face 21 and the shaft 1 in a stop state. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
