RESISTOR TO CONTROL AIR CONDITIONER FAN MOTOR RPM Russian patent published in 2009 - IPC H05K7/20 H01C13/00 H01C1/08 H02H5/04 

FIELD: electrical engineering.

SUBSTANCE: invention relates to electrical engineering, namely to resistors, and can be used to control air conditioner fan motor r.p.m. Proposed resistor comprises enclosure and dissipater jointed to the former. Resistor p.c.b. is coated by insulating layers and places in the said dissipater. Reinforcing plate seats on dissipater front surface to isolate resistor p.c.b. from external effects. Fuse is pinpoint-solded to p.c.b. top contacts, on dissipater top part. Arc-like fastening element envelopes the fuse to hold it reliably.

EFFECT: reduced production costs, ease of manufacture, higher reliability.

3 cl, 6 dwg