| 摘要 |
PROBLEM TO BE SOLVED: To eliminate the backlash of an intermediate gear in a gear transmission system. SOLUTION: In the gear transmission system in which power is transmitted from a drive-side gear 20 to a follower-side gear 24 via a plurality of intermediate gears 21, 22, 23, both ends of support shafts 21b, 22b, 23b of the intermediate gears 21, 22, 23 are retained by elastic members such as O-rings 25. Also, the intermediate gear 21, 23 of resin and the intermediate gear 22 of metal are arranged alternately. COPYRIGHT: (C)2004,JPO&NCIPI
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