Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2007-08-28
2009-12-15
Lam, Thanh (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S179000, C310S198000
Reexamination Certificate
active
07633204
ABSTRACT:
A motor stator includes a stator core stack having a core back and a plurality of teeth extending from the core back in a radial direction of the core back. The motor stator also includes winding wires wound around the teeth and having no bonding layer. Only winding wires of the first and third phases are wound to prevent loosening thereof.
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Fujii Hiromasa
Yamauchi Wataru
Keating & Bennett LLP
Lam Thanh
Nidec Corporation
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