| 摘要 |
PROBLEM TO BE SOLVED: To provide a motor mechanism, wherein the variation in gear engagement sound due to the order of tightening fixing screws is prevented and further the workability in motor assembling is enhanced. SOLUTION: A supporting face for a motor and a supporting face for a supporting member are made different in height. Thus, variations in gear engagement sound due to the order of tightening the fixing screws is prevented, and noise is reduced. COPYRIGHT: (C)2004,JPO
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