发明名称 MOTORCYCLE INCLUDING CENTRIFUGAL CLUTCH
摘要 PROBLEM TO BE SOLVED: To provide a centrifugal clutch enabling stable sloped road parking only by carrying out a gear input operation without using a parking brake, and a motorcycle including the centrifugal clutch. SOLUTION: A clutch 2, which is a centrifugal clutch, includes a pressure plate 77 that causes a friction plate 64 and a clutch plate 65 to contact with each other; and a roller weights 41 that move to a radially outer side of the pressure plate 77 by an amount of movement corresponding to a magnitude of a centrifugal force to thereby press the pressure plate 77 in a direction causing a plate set 66 to be contacted by using a force corresponding to the amount of the movement. The pressure plate 77 causes the friction plate 64 and the clutch plate 65 to contact with each other even when the engine 4 is in a stopped state. COPYRIGHT: (C)2009,JPO&INPIT
申请公布号 JP2009197990(A) 申请公布日期 2009.09.03
申请号 JP20080043509 申请日期 2008.02.25
申请人 YAMAHA MOTOR CO LTD 发明人 INOMORI TOSHINORI;ISHIDA YOSUKE
分类号 F16D43/12;F16D13/52 主分类号 F16D43/12
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