FUEL INJECTION PUMP FOR INTERNAL COMBUSTION ENGINE

PURPOSE: To improve a fuel injection pump to enable a control section provided by a pressure releasing conduit, for adjusting control of injection start instant in correspondence with atmospheric pressure to be used as other control sections of an internal combustion engine in a simple form. CONSTIT...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	MATSUKUSU GURAINAA, KAARU KONRAATO
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING COMBUSTION ENGINES CONTROLLING COMBUSTION ENGINES HEATING HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS LIGHTING MECHANICAL ENGINEERING SUPPLYING COMBUSTION ENGINES IN GENERAL, WITH COMBUSTIBLEMIXTURES OR CONSTITUENTS THEREOF WEAPONS
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Beschreibung
Zusammenfassung:	PURPOSE: To improve a fuel injection pump to enable a control section provided by a pressure releasing conduit, for adjusting control of injection start instant in correspondence with atmospheric pressure to be used as other control sections of an internal combustion engine in a simple form. CONSTITUTION: A valve controlled in relation to temperature in a fuel injection pump is constituted by a pressure maintaining valve 23. The valve closure member of a pressure valve 12 is constituted by a slide 20. The pressure valve has a reference pressure chamber 42 communicating with a reference pressure source 46, formed in a valve casing. The reference pressure chamber is limited by a movable will 41 forming a movable support surface. The movable wall 41 is exposed to atmosphere at the opposite side of the reference pressure chamber 42.