| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a fluid machine capable of stably feeding oil through oil feed paths formed in a plurality of shafts connected to one another. <P>SOLUTION: The fluid machine 10 includes: two rotation mechanisms 101, 102 including a first shaft 110 and a second shaft 210 coaxially connected to each other; a motor 103 for outputting drive power to the first shaft 110 and the second shaft 210; and a sealed housing 108 including an oil storage part 105 capable of storing lubricating oil 104. The first and second shafts 110, 210 include first and second oil paths 141, 142 constituting a part of the oil feed paths 14 for supplying the lubricating oil 104 to respective slide parts of the fluid machine 10 from the oil storage part 105. In this case, the second oil path 142 for supplying the lubricating oil 104 through the first oil path 141 is large in eccentric amount from an axis S relative to the first oil path 141 for supplying the lubricating oil 104 from the oil storage part 105. <P>COPYRIGHT: (C)2013,JPO&INPIT |
