| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a lubricating liquid supply mechanism capable of supplying a lubricating liquid to a lubricating oil required section in both cases of the positive rotation and reverse rotation of an electric motor. <P>SOLUTION: In the lubricating liquid supply mechanism having a pump 17 for sucking the lubricating liquid of a lubricating liquid reservoir D1 by rotating by the power of rotary members 10, 16 and discharging the sucked lubricating liquid and lubricating liquid required sections 2, 4, 11, 13, 14, 15, 21, and 23 to which the lubricating liquids discharged from the pump 17 are supplied, when the pump 17 sucks and discharges the lubricating liquid by rotation in the forward direction, the lubricating liquids discharged from the pump 17 are supplied to the lubricating liquid required sections 2, 4, 11, 13, 14, and 15. When the pump 17 does not suck and discharge the lubricating liquid due to the reverse rotation of the pump 17, switching mechanisms 16, 17, 18, and 20 are arranged to supply the lubricating liquids scooped up from the lubricating liquid reservoir D1 by the rotation of the rotary members 10, 16 to the lubricating liquid required sections 2, 4, 11, 13, 14, 15, 21, and 23. <P>COPYRIGHT: (C)2010,JPO&INPIT |
