Alternator winding arrangement with coil ends spaced apart from

Details Alternator winding arrangement with coil ends spaced apart from Alternator winding arrangement with coil ends spaced apart from

1998-01-09

1999-09-21

Dougherty, Thomas M.

Electrical generator or motor structure

Dynamoelectric

Rotary

310 58, 310 60R, 310179, 310208, 29596, 29598, H02K 900, H02K 304

Patent

active

059558040

ABSTRACT:
The coil-end portions of an armature winding are disposed around cooling fans and closely, and outer coil ends of the coil-end portions are disposed to be close to alternator frames via insulating layers. The coil ends are spaced apart from one another except the base portions, and the resistance of cooling air draft inside the coil-end portions is lower than that around the coil-end portions so that the cooling air mainly passes through the inside of the coil-end portions.

REFERENCES:
patent: 4908541 (1990-03-01), Kawazoe et al.
patent: 5266858 (1993-11-01), Ohmi et al.
patent: 5691590 (1997-11-01), Kawai et al.
patent: 5705865 (1998-01-01), Ishida et al.
patent: 5757095 (1998-05-01), Ohmi et al.

Affiliated with

Also associated with

Rating

Alternator winding arrangement with coil ends spaced apart from does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Alternator winding arrangement with coil ends spaced apart from , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Alternator winding arrangement with coil ends spaced apart from will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-83032