HIGH-PRESSURE FUEL INJECTION PUMP Russian patent published in 1996 - IPC

Abstract RU 2065072 C1

FIELD: manufacture of engines; fuel equipment of diesel engines. SUBSTANCE: module-type fuel injection pump has even number of plunger pairs which may be disconnected during determination of compression pressure in cylinders; pump has suction chamber provided with fuel lines on both sides of pump. Suction chamber is divided into equal parts in the center by means of partition. Fuel feed pipe lines are connected to three- position cock through which fuel may be fed to either half of pump or to both halves simultaneously. EFFECT: enhanced efficiency. 1 dwg

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RU 2 065 072 C1

Authors

Isaev Afanasij Aleksandrovich

Dates

1996-08-10Published

1993-09-14Filed