| 摘要 |
FIELD: transport. ^ SUBSTANCE: equalised self-aligning planetary train comprises central movable outer gearing wheel (1), fixed inner gearing wheel (2), pinion frame (3), three differential gears (4, 5, 6) arranged at equal angles to common axis of rotation, one said gear (4) engaged with pinion frame (3) to make rotating joint, while the other two gears (5, 6) engage with pinion frame via cams that allow eccentricity approximating half the engagement pitch of planetary train wheels. ^ EFFECT: longer life, power transfer by all differential gears. ^ 2 dwg |
