| 摘要 |
PURPOSE:To provide sharp disconnection of a clutch by interposing, between one side of the flange part of a spline rib and a side plate, a spring which is stronger than the one interposed between the other side of the same flange part and a side plate on the fly wheel side. CONSTITUTION:Between a clutch plate 26 and the flange part 25f of a spline rib 24, a friction plate 34, subplate 36a and the first cone spring 38 are interposed in this order from the clutch plate 26 side. Further, a retaining plate 28 is provided on the rear side of the flange part 25f, and between the retaining plate 28 and the flange part 25f, a friction washer 40, subplate 36b and the second cone spring 42 are interposed in this order. Spring force of the second cone spring 42 is set stronger than that of the first cone spring 38. |
