LogiQuest^® Lite  A Commercial Alternative to WebFLIS

FIIG:  A271A0

Entry Date:  Apr-01-1974

Concept:  

Status:  A

Applicability:  P

Type:  0

Definition:  An item which is an electrical rotating machine combining both control motor and tachometer generator action. The control motor and tachometer generator may be contained in the same or separate housings. It is designed for servo application where instant response to input signal is essential. It is generally used in circuits where the output potential from the tachometer generator is fed back to prevent excessive oscillation and for assuring high stability in a servo loop. Excludes: DYNAMOTOR; and MOTOR-GENERATOR.

Basic INC:  70185

Basic Name:  MOTOR

Description:  1. (Electrical) A rotary machine which converts electrical energy into mechanical energy. Does not include items with integral or separable gear assemblies or transmission. See GEARCASE-MOTOR; and MOTOR-TRANSMISSION.