US PATENT SUBCLASS 137 / 565.27
.~.~ Downstream cyclic distributor


Current as of: June, 1999
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137 /   HD   FLUID HANDLING

561 R  DF  SYSTEMS {32}
565.01  DF  .~ With pump {11}
565.27.~.~ Downstream cyclic distributor {1}
565.28  DF  .~.~.~> Distributor part unitary with movable pump part


DEFINITION

Classification: 137/565.27

Downstream cyclic distributor:

(under subclass 565.01) Subject matter including a distributing device receiving the discharge of the pump for sequentially establishing the communication with the pump fluid and operating to divide the fluid discharged by the pump into at least two separate flow paths leading to points of fluid utilization. [figure] [caption]Figure 1: A typical example of the subject matter. A - Supply tank; B - Feed pump; C - Fuel injection pump; D - Pump casing; E, F - Plungers; G - Cyclic cam; H - Pump drive shaft; J - Relief valve.

SEE OR SEARCH CLASS

123, Internal-Combustion Engines,

448+, for a fuel injection system with a fuel pump flow regulation including a sequential distributor.