| 摘要 |
The disclosure relates to a motor- or generator-related arrangement or structure (20) with two parts (5, 15) rotatably disposed in relation to one another, where a first part (5), serving as rotor unit, is rotatably disposed about a shaft (7) in a first selected direction of rotation, and a second part (15), serving as stator unit, is rotatably disposed about said shaft (7) in a second selected direction of rotation counter directed to said first selected direction of rotation. Means (2, 3, 4, 14 and 13) are arranged for transforming the speed of the first direction of rotation to the second direction of rotation. Said means includes a first gear rim or ring (14), associated with the stator unit (15), at least two gear rotary wheels (4, 4′), coordinated with a housing (1, 11), and a second gear rim or ring (3) associated with the rotor (5). |
