US PATENT SUBCLASS 477 / 117
.~.~.~ Pressure controlled

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

34  DF  TRANSMISSION CONTROL {15}
115  DF  .~ Transmission controlled by engine {4}
116  DF  .~.~ Shift from neutral shock control {1}
117.~.~.~ Pressure controlled

DEFINITION

Classification: 477/117

Pressure controlled:

(under subclass 116) Subject matter wherein the gear transmission* is regulated by pumped fluid and the said shift affects the force exerted by the fluid.