Electrical generator or motor structure – Dynamoelectric – Rotary
Reexamination Certificate
2006-10-17
2006-10-17
Nguyen, Tran (Department: 2834)
Electrical generator or motor structure
Dynamoelectric
Rotary
C310S270000
Reexamination Certificate
active
07122936
ABSTRACT:
Three-dimensional portions are made of the same PET resin as are flat portions, only thicker. That is, the three-dimensional portions are more rigid than the flat portions. The three-dimensional portions are bonded to the flat portions at cutout portions thereof by a thermo-compression sheet or adhesive tape or the like. Connecting portions are made of PET resin that is thinner than the PET resin of which the flat portions are made. A phase insulation paper is provided in which the connecting portions are bonded at both ends to the flat portions, and an electric motor is provided in which the phase insulation paper is inserted between stator coils.
REFERENCES:
patent: 4403162 (1983-09-01), Pallaro
patent: 5659219 (1997-08-01), Momose et al.
patent: 6043584 (2000-03-01), DeHart
patent: 2004/0183391 (2004-09-01), Kimura et al.
patent: 63-314151 (1988-12-01), None
patent: 03-026254 (1991-03-01), None
patent: 05-048556 (1993-06-01), None
patent: 2003-319594 (2003-11-01), None
Goto Kazuhiro
Takizawa Keiji
Kenyon & Kenyon LLP
Nguyen Tran
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