| 摘要 |
<P>PROBLEM TO BE SOLVED: To prevent disconnection of a wire even when a bearing with a rotation sensor is fit to a position where an orbit wheel to which a sensor holder is attached may generate creep. <P>SOLUTION: An axial-direction one-end part 15 including a protrusion 18 of an annular sensor holder 5 is engaged with one orbit wheel 2 engaged with a fixing member 9 by using a peripheral groove 7 such as a seal groove to fit the axial-direction one-end part 15 slidably in a direction around an axis, and in the fit state, the sensor holder 5 and the fixing member 9 are connected to a fixing tool 19, so that the sensor holder 5 slides against the orbit wheel 2 in accordance with creep generated on the orbit wheel 2 but is prevented from being rotated against the fixing member 9. <P>COPYRIGHT: (C)2012,JPO&INPIT |
