| 摘要 |
The motor includes a shell (2) housing permanent magnets (6) and a rotor (8) mounted on a sift (10). Four brushes (14a,b), positioned around the rotor, are mounted on a plate (6). Each brush can slide along a radial direction inside a support (15a,b). The brushes are connected to negative and positive terminals of the motor. High frequency filters (2a,b) are connected to the same terminals. Each filter includes a coil and is connected to the brush via metal blades (22a).
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