发明名称 MOTORCYCLE
摘要 PROBLEM TO BE SOLVED: To provide a motorcycle which can keep a state of a low vehicle height and release the state well.SOLUTION: A motorcycle includes a link member 45, a connection rod 50R, a first lever 61, and a second lever 62. The link member 45 is connected freely rotatably to a second end part 32 of a rear suspension 23 through a first shaft 41 and also freely rotatably to a rear arm 19 through a second shaft 42. A second end part 52 of the connection rod 50R is connected to a third shaft 43 so as to co-rotate, and the first lever 61 is connected to the third shaft 43 so as to co-rotate. The second lever 62 is connected freely rotatably to the second shaft 42 and restricts the rotation of the first lever 61 when engaged with the first lever 61. A torsion spring for imparting a force of rotating the second lever around the second shaft 42 is attached to the second lever 62.
申请公布号 JP2014181007(A) 申请公布日期 2014.09.29
申请号 JP20130058531 申请日期 2013.03.21
申请人 YAMAHA MOTOR CO LTD 发明人 KATSURA TAKEHISA;NAKAJIMA TOSHIHARU
分类号 B62K25/20 主分类号 B62K25/20
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