| 摘要 |
PROBLEM TO BE SOLVED: To provide a driving force transmission device capable of stabilizing transmitted driving force even when torsion or deflection occurs in an output shaft.SOLUTION: A driving force transmission device includes: a second one-way clutch 29 that between an output shaft 3 and a differential shaft member 24a of a differential gear 24, fixes the output shaft 3 to the differential shaft member 24a when the output shaft 3 rotates in one side direction, and idles the output shaft 3 to the differential shaft member 24a when the output shaft 3 rotates in the other side direction; and a pair of interval holding bearings 30 arranged so as to hold the second one-way clutch 29. |
