H - Electricity – 02 – P
Patent
H - Electricity
02
P
H02P 7/00 (2006.01) H02P 1/44 (2006.01) H02P 25/04 (2006.01)
Patent
CA 2212972
A control circuit for a two speed electric motor includes high and low speed electronic switches. The high speed electronic switch is biased off when the low speed electronic switch is biased on. The low speed run winding of the motor is activatable only through the low speed electronic switch. The high speed run winding of the motor is activatable either directly through a high speed setting of a speed selector switch or through the high speed electronic switch in a low speed setting of the speed selector switch. Upon activation of the motor start winding, the low speed electronic switch is off and the high speed electronic switch is on.
Anderson Jason S.
Bogwicz Robert R.
Durkee John E.
Emerson Electric Co.
Gowling Lafleur Henderson Llp
Therm-O-Disc Incorporated
LandOfFree
Control circuit for two speed motors does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Control circuit for two speed motors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Control circuit for two speed motors will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1402119