Arrangements specially adapted for regulating or controlling the speed or torque of two or more electric motors

Classification Context

Section:

ELECTRICITY

Class:

GENERATION, CONVERSION, OR DISTRIBUTION OF ELECTRIC POWER

Subclass:

CONTROL OR REGULATION OF ELECTRIC MOTORS, ELECTRIC GENERATORS OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS

Scope Notes

Limiting references: Arrangements for controlling or regulating speed or torque of two or more synchronous motors, or motors with electronic commutators Arrangements for controlling two or more stepping motors

Child Classifications

Navigate with arrow keys, Enter to open

• H02P 5/46 for speed regulation of two or more dynamo-electric motors in relation to one another
• H02P 5/6 controlling combinations of DC and AC dynamo-electric motors
• H02P 5/68 controlling two or more DC dynamo-electric motors
• H02P 5/74 controlling two or more AC dynamo-electric motors