Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2009-08-19
2011-12-13
Leung, Quyen (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S154220, C310S181000
Reexamination Certificate
active
08076811
ABSTRACT:
A flux-switching magnetic machine is provided having a drive element and a driven element. The drive element is configured to generate a composite magnetic field comprising a fixed component and a variable component, the fixed component being generated by spaced fixed field members and the variable component being generated by spaced armature windings. The driven element has a plurality of magnetisable portions configured to be coupled to the composite magnetic field generated by the drive element, such that the driven element moves in response to changes in this field. The number of fixed field members is greater than the number of armature windings.
REFERENCES:
patent: 3984711 (1976-10-01), Kordik
patent: 5095237 (1992-03-01), Bardas et al.
patent: 5327069 (1994-07-01), Radun et al.
patent: 1019506 (1966-02-01), None
patent: 2 100 936 (1983-01-01), None
patent: A-2001-37176 (2001-02-01), None
patent: WO 01/73922 (2001-10-01), None
Owen Richard L.
Thomas Arwyn S.
Zhu Zi-Qiang
Leung Quyen
Oliff & Berridg,e PLC
Pham Leda
Rolls-Royce PLC
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