CLUTCH DEVICE AND MOTORCYCLE
To supply clutch oil to an input side rotating plate and an output side rotating plate by efficiently feeding the clutch oil in a flange of a pressure plate.SOLUTION: A clutch device 10 includes a pressure plate 70 which is provided so as to be approachable to and separable from a clutch center 40 a...
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Zusammenfassung: | To supply clutch oil to an input side rotating plate and an output side rotating plate by efficiently feeding the clutch oil in a flange of a pressure plate.SOLUTION: A clutch device 10 includes a pressure plate 70 which is provided so as to be approachable to and separable from a clutch center 40 and relatively rotatable, and can press an input side rotating plate 20 and an output side rotating plate 22. The pressure plate 70 includes a flange 98 extending to a radial outer side from an outer peripheral edge of a body 72, and a plurality of pressure side engagement teeth 77 formed on the flange 98. The flange 98 includes a pressing surface 98A imparting pressing force to the input side rotating plate 20 and the output side rotating plate 22, and an engagement tooth forming surface 98B positioned on a radial inner side than the pressing surface 98A and positioned between the adjacent pressure side engagement teeth 77. The pressing surface 98A and the engagement tooth forming surface 98B are almost flush with each other.SELECTED DRAWING: Figure 9A
【課題】プレッシャプレートのフランジにおいて効率よくクラッチオイルを流して、入力側回転板および出力側回転板にクラッチオイルを供給すること。【解決手段】クラッチ装置10は、クラッチセンタ40に対して接近または離隔可能かつ相対回転可能に設けられ、入力側回転板20および出力側回転板22を押圧可能なプレッシャプレート70を備え、プレッシャプレート70は、本体72の外周縁から径方向外側に延びるフランジ98と、フランジ98に形成された複数のプレッシャ側嵌合歯77と、を備え、フランジ98は、入力側回転板20および出力側回転板22に押圧力を加える押圧面98Aと、押圧面98Aよりも径方向内側に位置し、かつ、隣り合うプレッシャ側嵌合歯77の間に位置する嵌合歯形成面98Bと、を備え、押圧面98Aと嵌合歯形成面98Bとは略面一に形成されている。【選択図】図9A |
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