| 摘要 |
This electric bicycle is provided with: a drive unit (20) having a first motor (21A) and a second motor (21B); and a planetary gear mechanism (50) having a planetary carrier (54), which rotatably supports planetary gears (52), a sun gear (51), and an internal gear (55). In addition, the resultant force of a man-powered driving force combined with an auxiliary driving force from the first motor (21A) is transmitted to a first component, the first component being one of the planetary carrier (54), sun gear (51), and the internal gear (55) of the planetary gear mechanism (50). In addition, an auxiliary driving force from the second motor (21B) is transmitted to a second component, the second component being one of the planetary carrier (54), sun gear (51), and the internal gear (55) of the planetary gear mechanism (50) other than the first component. |
