Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2006-10-24
2006-10-24
Schuberg, Darren (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S071000, C310S179000
Reexamination Certificate
active
07126247
ABSTRACT:
A concentrated winding stator coil of a proximal end extraction type two-layer winding arrangement includes numerous tooth coils which are connected in series to arrange serial coil units and also connected in parallel as pairs arranging respective phase windings. Plural inter-coil bus bars are provided to connect the tooth coils of the serial coil units. Plural terminal bus bars extend from both ends of the serial coil units to connect respective serial coil units in parallel with each other. These bus bars are disposed adjacently to an end face of a core back.
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Yoneda Shigenori
Yoshinaga Soichi
Denso Corporation
Oliff & Berridg,e PLC
Preston Erik
Schuberg Darren
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