Fluid injection valve especially for high pressure fuel injection into a combustion engine has valve unit with spring low pressure chamber and hydraulic pressure control chamber

A fluid injection valve comprises a fuel injection hole (13), an opening and closing valve unit (7-9) sliding in a body (2) and comprising a needle piston joined to a compensating piston and a needle (7) having a cross-section greater than that of the compensating piston. The unit has a high pressur...

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Bibliographische Detailangaben

Hauptverfasser:	HISHINUMA, OSAMU, MATSUMOTO, SHUICHI, ARIKAWA, FUMIAKI, NISHIKORI, MASATAKA
Format:	Patent
Sprache:	eng ; ger
Schlagworte:	BLASTING 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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