Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2007-03-23
2011-10-04
Nguyen, Tran N (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S156350, C310S209000, C310S268000
Reexamination Certificate
active
08030816
ABSTRACT:
A rotor (11) is provided with: a main permanent magnet mounting layer (21) having a plurality of main permanent magnets (21a) mounted thereon; a first sub permanent magnet mounting layer (22) having a plurality of first sub permanent magnets (22a) mounted thereon; a second sub permanent magnet mounting layer (23) having a plurality of second sub permanent magnets (23a) mounted thereon; and a phase change mechanism capable, by turning at least either one of the first sub permanent magnet mounting layer (22) and the second permanent magnet mounting layer (23), and the main permanent magnet mounting layer (21) about the rotational axis, of changing the relative phase between the first sub permanent magnet mounting layer (22) and the second permanent magnet mounting layer (23), and the main permanent magnet mounting layer (21).
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Abe Shoei
Atarashi Hirofumi
Tajima Shigeru
Yamamoto Keiichi
Arent & Fox LLP
Honda Motor Co. Ltd.
Nguyen Tran N
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