310 / | HD | ELECTRICAL GENERATOR OR MOTOR STRUCTURE |
10 | DF | DYNAMOELECTRIC {5} |
40 R | DF | .~ Rotary {28} |
92 | DF | .~.~ Torque-transmitting clutches or brakes {6} |
96 | .~.~.~ With other drive mechanism {4} | |
97 | DF | .~.~.~.~> Output bias or resistance device |
98 | DF | .~.~.~.~> Drive motor |
99 | DF | .~.~.~.~> Gearing |
100 | DF | .~.~.~.~> Mechanical clutch |