| 摘要 |
PROBLEM TO BE SOLVED: To provide a drive method changeable clutch structure in which the number of processes can be reduced while maintaining processing precision high, and in which shaft processing is easy. SOLUTION: In this drive method changeable clutch structure in which an input shaft 11 and an output shaft 12 coaxially provided are connected to/ disconnected from each other by axial slide of a clutch member 25 to change between four-wheel drive and two-wheel drive, the input shaft 11 and the output shaft 12 are coaxially shaft-supported in a single clutch casing 6 in a roughly cylindrical form through shaft bearings 21, 14, 13 respectively, and holes for positioning and supporting the shaft bearings 21, 14, 13 in the clutch casing 6 are coaxially machined.
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