CLUTCH DEVICE AND MOTORCYCLE

• Main Authors: NISHIKAWA JUNICHI, KOMUKAI JUN, OTA SATOSHI
• Format: Patent
• Language: English; Japanese
• Published: 25.01.2024
• Subjects: BLASTING; BRAKES; CLUTCHES; COUPLINGS FOR TRANSMITTING ROTATION; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MECHANICAL ENGINEERING; THERMAL INSULATION IN GENERAL; WEAPONS

To supply a large amount of clutch oil by output side rotating plates held by pressure side fitting teeth of a pressure plate.SOLUTION: A clutch device 10 comprises: a clutch center 40 which holds output side rotating plates 22 alternately arranged with input side rotating plates 20; and a pressure plate 70 disposed so as to be able to approach or separate from the clutch center 40. The pressure plate 70 comprises a plurality of pressure side fitting teeth 77 holding output side rotating plates 22, the clutch center 40 comprises a plurality of center side fitting teeth 47 holding the output side rotating plates 22, and a part of the center side fitting teeth 47 and a part of the pressure side fitting teeth 77 are overlapped with each other when viewed from a radial direction of an output shaft 15 in a half clutch state.SELECTED DRAWING: Figure 16 【課題】プレッシャプレートのプレッシャ側嵌合歯に保持された出力側回転板により多くの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、入力側回転板２０と交互に配置された出力側回転板２２を保持するクラッチセンタ４０と、クラッチセンタ４０に対して接近または離隔可能に設けられたプレッシャプレート７０と、を備え、プレッシャプレート７０は、出力側回転板２２を保持する複数のプレッシャ側嵌合歯７７を備え、クラッチセンタ４０は、出力側回転板２２を保持する複数のセンタ側嵌合歯４７を備え、半クラッチ状態において、出力軸１５の径方向から見たときにセンタ側嵌合歯４７の一部とプレッシャ側嵌合歯７７の一部とが重なる。【選択図】図１６