Reluctance rotary machine

Details Reluctance rotary machine Reluctance rotary machine

1987-12-01

1988-09-06

Skudy, R.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 43, 310261, H02K 2112

Patent

active

047695684

ABSTRACT:
A reluctance rotary machine is disclosed including stator coils having a winding phase for being supplied with a 90.degree.-leading armature current to generate a no-load induced electromotive force, and a substantially I-shaped rotor disposed in the stator coils and having an extremely small magnetic reluctance in a first direction normal to a rotational axis and a large magnetic reluctance in a second direction normal to the first direction. The substantially I-shaped rotor is constructed of silicon steel having a small magnetic reluctance.

REFERENCES:
patent: 2299589 (1942-10-01), Reis
patent: 2306360 (1942-12-01), Stuart
patent: 2488729 (1949-11-01), Kooyman
patent: 3012161 (1961-12-01), Puder
patent: 3740630 (1973-06-01), Jarret et al.
patent: 3968390 (1976-07-01), Yasuda
patent: 4289989 (1981-09-01), Schibline
patent: 4363988 (1982-12-01), Kliman
patent: 4433261 (1984-02-01), Nashiki
Office National de la Propriete Industrielle, (Thomas-Houston) 520,856, pp. 1-8, Figs. 1-12.
Ministrere; de l'Industrie, (Compagnie Generale d'Electricite) 76,069 pp. 1-2, Figs. 1-3.
Germany, Federal Republic of, Mullner, 731,484, p. 1 Fig. 1.
European Search Report, The Hague, 2/25/86, Examiner: K. H. Tio.

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