CPC H02K 15/12 (2013.01) [B29C 45/14819 (2013.01); B29C 45/1671 (2013.01); H02K 1/26 (2013.01); H02K 1/28 (2013.01); H02K 15/024 (2013.01); B29K 2063/00 (2013.01); B29K 2067/00 (2013.01); B29L 2031/7498 (2013.01)] | 16 Claims |
1. A method for potting separately excited synchronous machine (SSM) rotor for an electrical machine, which has a rotor body and a rotor winding applied thereon, having the following steps:
arranging the SSM rotor to be potted having upright alignment in a potting mold;
introducing a first casting compound from below into the casting mold until a certain pre-fill level is reached, at which the first casting compound extends at least up to the lower end face of the rotor winding;
introducing a second potting compound from above into the potting mold, wherein the second potting compound is poured onto the rotor winding and is drawn into the rotor winding;
further introducing the first potting compound from below into the potting mold until a certain final fill level is reached; and
curing of the potting compounds.
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