Patent ID: 11970812
Assignee: GUANGDONG WELLING MOTOR MANUFACTURING CO., LTD.
Field: Mechanical elements (Mechanical engineering)
Classification: CPC D  F | IPC D  F

Claim 10:
11. The driving system according to claim 9,
wherein in a configuration where a group of the planetary gears are arranged between the sun gear and the inner gear ring, and the planetary gears are meshed outwards with the inner gear ring and meshed inwards with the sun gear, the inner gear ring and the sun gear output in a reverse direction, and
wherein in a configuration where two groups of the planetary gears meshed with each other are arranged between the sun gear and the inner gear ring, the planetary gears positioned on an outer side are meshed outwards with the inner gear ring, and the planetary gears on an inner side are meshed inwards with the sun gear, the inner gear ring and the sun gear output in a same direction.