Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1990-05-18
1992-02-18
Wong, Peter S.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 67R, H02K 529
Patent
active
050897306
ABSTRACT:
A DC electric motor, which is much quieter than previous DC motors, is disclosed. The inventive motor includes a rotor and a stator, and either the rotor or the stator includes tynes bearing windings. Significantly, the tynes are interconnected, which reduces vibration and noise.
REFERENCES:
patent: 1504551 (1924-08-01), Haas
patent: 3500092 (1970-03-01), Heilmann et al.
patent: 3814963 (1974-06-01), Laing
patent: 4336470 (1982-06-01), Gutris
patent: 4739203 (1988-04-01), Miyao et al.
O'Connor Edward M.
Riggs William D.
Kraus Robert J.
North American Philips Corporation
To Edward
Wong Peter S.
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