US PATENT SUBCLASS 123 / 455
.~.~.~.~ Distributor and metering unit are in common housing

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  DF  .~ Fuel injection system {5}
446  DF  .~.~ Fuel pump flow regulation {4}
452  DF  .~.~.~ Nonsequential distributor {4}
455.~.~.~.~ Distributor and metering unit are in common housing

DEFINITION

Classification: 123/455

Distributor and metering unit are in common housing:

(under subclass 452) Subject matter wherein the distributor that directs the fuel to the individual injectors and the fuel flow metering unit that determines how much fuel will flow to the injectors are contained in a common enclosure.