| 摘要 |
The dynamo includes a disc (1) which supports a stator with a coil (10) wound on a magnetic circuit mounted on the disc wall. The stator is housed inside a shell (4) which supports the permanent magnets (9) of a rotor. The disc is attached to a coaxial tubular core (19) receiving the axle of a bicycle wheel. Coaxial openings (16) are provided in the shell allowing passage of the wheel axle. Bearings (3) support the axle and close the openings. |
