H - Electricity – 02 – K
Patent
H - Electricity
02
K
310/19, 310/40
H02K 1/32 (2006.01) H02K 9/19 (2006.01) H02K 11/00 (2006.01) H02K 11/04 (2006.01)
Patent
CA 1060521
ABSTRACT OF THE DISCLOSURE In a dynamoelectric machine having an exciter assembly mounted on a rotating shaft including: rectifiers for rectifying AC exciter current into a DC field current; a hub secured to the shaft; and a number of rectifier mounting plates attached to the hub, each plate having apertures through which individual rectifiers are mounted, the cooling of the exciter assembly and the rectifier diodes is facilitated by an oil spray impinging directly on the rectifier diodes and mounting plates wherein the cooling is enhanced and sludge build-up on the inner surface of the hub is reduced by providing coolant passageways in the rectifier mounting plates that allow the oil to pass through the plates.
266371
Schmohe James S.
Van Kessel Ronald C.
LandOfFree
Exciter cooling arrangement for dynamoelectric machines does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Exciter cooling arrangement for dynamoelectric machines, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exciter cooling arrangement for dynamoelectric machines will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-439588