| 摘要 |
<p>A plurality of drive friction plates and driven friction plates are alternately arranged between a clutch housing rotary driven, by a crankshaft, around a countershaft,, and a sleeve hub interlocked and rotated with the countershaft. A spline formed to make the countershaft and the sleeve hub to be fitted with each other is functioned as a lubricating oil passage, and by the lubricating oil passage, the lubricating oil supplied to a periphery of the drive friction plates and the driven friction plates is properly throttled.</p> |
