US PATENT SUBCLASS 290 / 21
.~.~.~.~ Engine control

Current as of: June, 1999
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290 /   HD   PRIME-MOVER DYNAMO PLANTS

7  DF  ELECTRIC CONTROL {10}
*  DD  .~ Traction {5}
9  DF  .~.~ Electric traction motor {3}
18  DF  .~.~.~ As starter {2}
21.~.~.~.~ Engine control

DEFINITION

Classification: 290/21

Electric-control prime-mover dynamo plants including a dynamo electric machine which acts as a traction-motor and as a

motor for starting the prime mover, the prime mover being provided with means for controlling the same.