US PATENT SUBCLASS 123 / 456
.~.~.~.~ Common rail 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  DF  .~ Fuel injection system {5}
446  DF  .~.~ Fuel pump flow regulation {4}
452  DF  .~.~.~ Nonsequential distributor {4}
456.~.~.~.~ Common rail system

DEFINITION

Classification: 123/456

Common rail system:

(under subclass 452) Subject matter wherein the distributor is a fuel supply conduit containing outlets for fuel to flow to all the injectors.

(1) Note. Pressurized fuel is always present in the conduit.