Method for manufacturing a stator of an electrical rotating...

Details Method for manufacturing a stator of an electrical rotating... Method for manufacturing a stator of an electrical rotating...

2007-01-30

2009-08-18

Phan, Thiem (Department: 3729)

Metal working

Method of mechanical manufacture

Electrical device making

C029S592000, C029S597000, C029S598000, C029S733000, C264S202000, C264S272200, C310S044000, C310S045000, C310S071000, C310S235000

Reexamination Certificate

active

07574790

ABSTRACT:
A method is provided for manufacturing a stator of an electrical rotating machine. The method includes: impregnating a first winding head with a first composition that includes a heat-setting resin and a filler of a first particle size; impregnating conductive wires in a slot region with a slot-impregnating composition that includes a heat-setting resin and another filler of a second particle size smaller than the first particle size of the filler of the first composition; and impregnating a second winding head with a composition that includes a heat-setting resin and a filler of a particle size larger than the second particle size.

REFERENCES:
patent: 3710437 (1973-01-01), Kipple et al.
patent: 3867658 (1975-02-01), Dochterman et al.
patent: 3874073 (1975-04-01), Dochterman et al.
patent: 4128527 (1978-12-01), Kinjo et al.
patent: 4624884 (1986-11-01), Harada et al.
patent: 5490319 (1996-02-01), Nakamura et al.
patent: 5727307 (1998-03-01), Gstohl et al.
patent: 5787950 (1998-08-01), Muhlhoff et al.
patent: 5811041 (1998-09-01), Snow
patent: 6137201 (2000-10-01), Umeda
patent: 6229241 (2001-05-01), Ishigami et al.
patent: 6583532 (2003-06-01), Hein et al.
patent: 2135566 (1995-06-01), None
patent: 0660336 (1995-06-01), None
patent: 0266602 (1998-05-01), None
patent: 58-005903 (1983-01-01), None
patent: 60-255030 (1985-12-01), None
patent: 04-112651 (1992-04-01), None
patent: 10-271733 (1998-10-01), None
patent: WO 00/44080 (2000-07-01), None

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