| 摘要 |
PURPOSE:To effectively supply lubricating oil while rigidly holding a gear shaft by supplying the oil stored in an oil reservoir gap formed with an oil flowing hole near a reduction gear shaft hole of a shaft supporting plate to between the gear shaft and a reduction gear. CONSTITUTION:In a warren motor formed with oil reservoir taps 13, 14 between oil reservoir plates 11, 12 with bearing supporting plates 9, 10 for supporting the end of a reduction gear shaft 8 having a reduction gear train, an oil flowing hole 22 if formed independently from bearings near holes 91, 101 of the shaft 8. The shaft 8 is rigidly secured to the holes 91, 101, and the oil in the gaps 13, 14 is supplied through the hole 22 to between the shaft 8 and a gear 7 engaged with the shaft 8. |
