Patent classifications
H
ELECTRICITY
Load children
H02
GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Load children
H02P
CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS
Load children
29/00
Arrangements for regulating or controlling electric motors, appropriate for both AC and DC motors
Load children Filter patents View analytics View as hierarchy
H02P29/60
Controlling or determining the temperature of the motor or of the drive
Load children Filter patents View analytics View as hierarchy
H02P29/62
for raising the temperature of the motor
Filter patents View analytics View as hierarchy