Electrical generator or motor structure – Dynamoelectric – Rotary
Patent
1977-12-06
1980-07-01
Skudy, R.
Electrical generator or motor structure
Dynamoelectric
Rotary
310 72, 165122, H02K 906
Patent
active
042108357
ABSTRACT:
Motor-fan unit, particularly for the cooling of the circulation water of an automobile vehicle motor, comprising a helicoid fan driven by an electric motor. A centrifugal interior blading draws in the air through the electric motor to cool it and drives this air back into a volute surrounding the axis of the motor-fan unit. The volute opens at the same side as the electric motor in relation to the vanes of the helicoid fan. An electrical resistor, usable for making the motor-fan unit turn at reduced speed, can be placed in the volute or at the outlet of the volute to be cooled by the air stream.
REFERENCES:
patent: 1068246 (1913-07-01), Kells
patent: 2294586 (1942-09-01), Troller
patent: 2690513 (1954-09-01), Tamm
patent: 3093189 (1963-06-01), Panthoffer
patent: 3199580 (1965-08-01), Vaughn
patent: 3260873 (1966-07-01), Wilson
patent: 3303995 (1967-02-01), Boeckel
patent: 3978354 (1976-08-01), Lee
patent: 4118646 (1978-10-01), Fleming
patent: 4163163 (1979-07-01), Gurevich
Skudy R.
Societe Anonyme Francaise du Ferodo
LandOfFree
Fan with a cooled motor does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Fan with a cooled motor, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Fan with a cooled motor will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-300213