US PATENT SUBCLASS 477 / 115
.~ Transmission controlled by engine

Current as of: June, 1999
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477 /   HD   INTERRELATED POWER DELIVERY CONTROLS, INCLUDING ENGINE CONTROL

34  DF  TRANSMISSION CONTROL {15}
115.~ Transmission controlled by engine {4}
116  DF  .~.~> Shift from neutral shock control {1}
118  DF  .~.~> Engine (coast) braking {1}
120  DF  .~.~> By acceleration
121  DF  .~.~> By input manifold pressure or engine fuel control {6}

DEFINITION

Classification: 477/115

Transmission controlled by engine:

(under subclass 34) Subject matter wherein the operation of

the gear transmission* is regulated by the operation of the engine*.