| 摘要 |
The present invention discloses that the output end of the bidirectional unequal speed electric motor being particularly used to provide bidirectional rotating input is transmitted to the input end of bidirectional same or different speed change ratio output transmission device, and is through the output end of the bidirectional same or different speed change ratio output transmission device to further provide bidirectional rotating output for driving the rotating load, wherein the user is through operatively controlling the rotating speed and operating direction of the bidirectional unequal speed electric motor to change the driving input direction thereby allowing the bidirectional same or different speed change ratio output transmission device having different speed change ratio to provide same or different speed change ratio bidirectional rotating output in different driving input direction and different rotating speed. |
