US PATENT SUBCLASS 123 / 325
.~.~ Deceleration responsive cutoff of fuel to engine (e.g., pollution control)


Current as of: June, 1999
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123 /   HD   INTERNAL-COMBUSTION ENGINES

319  DF  ENGINE SPEED REGULATOR {16}
320  DF  .~ Responsive to deceleration mode (e.g., engine acting as a brake) {7}
325.~.~ Deceleration responsive cutoff of fuel to engine (e.g., pollution control) {1}
326  DF  .~.~.~> Rich resupply of fuel at end of deceleration


DEFINITION

Classification: 123/325

Deceleration responsive cutoff of fuel to engine (e.g., pollution control):

(under subclass 320) Subject matter including means to stop fuel flow of the engine to decal the engine or clean up the emissions of the already decelerating engine.