| 摘要 |
An electrical machine (1) has a wound rotor (2) with winding connections to slip rings (13). The connections run through channels (7,8) in the shaft (4) and terminate in connectors (11) attached to the slip rings. The tendency of the ventilation fan (5) to suck carbon particles through the connection channels is prevented either by fitting a gaiter around the connectors or installing annular joints around them
|
