| 摘要 |
PURPOSE:To provide a unidirectional clutch which prevent generation of noise of shock at a spline engagement portion of a fixation member at the time of inversion of the unidirectional clutch from a freeing direction to a locking direction, and has satisfactory assembling characteristic. CONSTITUTION:In a unidirectional clutch of a transmission, a screw member 19 is screwed into a fixation member 17, one side wall 16a of an outer spline 16 of an outer lace 14 is pressurized in a circumferencial direction of the outer lace by means of the spring member 19 at an engagement portion between the outer spline 16 of the outer lace 14 and an inner spline 18 of the fixation member. The other side wall 16b of the outer spline of the outer lace is abutted against a side wall 18 of the inner spline of the fixation member. |
