Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1989-04-20
1990-09-11
Skudy, R.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 42, 310234, H02K 1304
Patent
active
049565729
ABSTRACT:
An assembled commutator comprises a base carrying segments. Each segment has a tang with laterally extending arms which are folded into recesses in a collar supporting the tangs. An edge 30 of each arm abuts a wall of a recess to prevent axial movement of the segments.
REFERENCES:
patent: 1898929 (1933-02-01), Apple
patent: 4342933 (1982-08-01), Gerlach
Search Report, dated Jun. 19, 1988, 3 pages.
Johnson Electric S.A.
Skudy R.
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