基本信息:
- 专利标题： Variable speed gear for internal combustion engines
- 专利标题（中）：内燃机用变速器
- 申请号：EP03103518.1 申请日：2003-09-23
- 公开(公告)号：EP1403559A2 公开(公告)日：2004-03-31
- 发明人： Kambe, Takashi , Ozeki, Takashi , Takahashi, Akira , Higashi, Yasuhiro
- 申请人： Honda Giken Kogyo Kabushiki Kaisha
- 申请人地址： 1-1, Minamiaoyama 2-chome Minato-ku, Tokyo JP
- 专利权人： Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人： Honda Giken Kogyo Kabushiki Kaisha
- 当前专利权人地址： 1-1, Minamiaoyama 2-chome Minato-ku, Tokyo JP
- 代理机构： Poulin, Gérard
- 优先权： JP2002276925 20020924
- 主分类号： F16H59/00
- IPC分类号： F16H59/00 ; B60K17/00
摘要：
[Problem] To eliminate the usage of the ball bearing at the portion rotatably supporting the shift drum by equalizing the load generated during upshifting operation and the load generated during downshifting operation so that the sense of discomfort of the driver is eliminated, in a variable speed gear for an internal combustion engine in which change gear operation is performed by rotating a star plate fixed to a shift drum by rotating a change spindle and a stopper roller is pressed against and engaged with a recess on the outer periphery of the star plate.
[Solving Means] The center of rotation of the aforementioned stopper roller is disposed on a straight line connecting the center of rotation of the aforementioned change spindle and the center of rotation of the aforementioned shift drum, and a pressing force toward the center of rotation of the aforementioned shift drum is exerted on the stopper roller.
摘要（中）：
[Solving Means] The center of rotation of the aforementioned stopper roller is disposed on a straight line connecting the center of rotation of the aforementioned change spindle and the center of rotation of the aforementioned shift drum, and a pressing force toward the center of rotation of the aforementioned shift drum is exerted on the stopper roller.
[问题]为了通过均衡在换高速档操作期间产生的负载和在降档操作期间产生的负载来消除在可旋转地支撑换档鼓的部分处的滚珠轴承的使用，从而消除驾驶员的不适感，以可变速度 其中通过旋转更换主轴并通过旋转固定到换档鼓上的星形板来执行变速操作，并且止动辊压靠并与星形板的外周上的凹部接合。 [解决手段]上述止动辊的旋转中心设置在连接上述换向心轴的旋转中心和上述换档鼓的旋转中心的直线上，并且朝向旋转中心的压力 前述换档鼓被施加在止动辊上。
公开/授权文献:
- EP1403559B1 Variable speed gear for internal combustion engines 公开/授权日：2006-05-03
IPC结构图谱:
| F | 机械工程；照明；加热；武器；爆破 |
| --F16 | 工程元件或部件；为产生和保持机器或设备的有效运行的一般措施；一般绝热 |
| ----F16H | 使用挠性元件的传动装置 |
| ------F16H59/00 | 对传送旋转运动的变换或换向传动装置的输入的控制 |