| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To achieve weight reduction by disposing a drive unit 41 for an overhead traveling vehicle so as to be overlapped with a front and a rear bogie 8a, 8b and by mounting a guide roller 24 and a branch roller 25 on the bogies 8a, 8b. <P>SOLUTION: One end of a rocking frame 40 is rockably mounted on the bogie 8a, and the other end thereof is mounted on the bogie 8b so as to be energized upward. A traveling motor 42, a transmission 48, and bearings 46 and a drive wheel 44 are mounted on the rocking frame 40. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
