US PATENT SUBCLASS 123 / 445
.~ Fuel injection system

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

434  DF  CHARGE FORMING DEVICE (E.G., POLLUTION CONTROL) {29}
445.~ Fuel injection system {5}
446  DF  .~.~> Fuel pump flow regulation {4}
467  DF  .~.~> Drip prevention means at injector nozzle
468  DF  .~.~> Having a specific shape, material, or location of fuel line {1}
470  DF  .~.~> Injection nozzle mounting means {1}
472  DF  .~.~> Electrically actuated injector {5}

DEFINITION

Classification: 123/445

Fuel injection system:

(under subclass 434) Subject matter in which the charge-forming device is of the type that forces the fuel under pressure into the air to form the mixture.