Air-assisted fuel injection system

The invention provides an air-assisted fuel injection system, which comprises an injection unit, a fuel injection unit, an air-assisted injection unit and a control unit, a first fuel oil cavity, a first air cavity and an injection unit mounting structure are formed in the integrated block; the inje...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	GAO WEICHONG, CHEN YU, ZHANG JIANYING, QI CUIYAN, CHEN LIN
Format:	Patent
Sprache:	chi ; 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
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention provides an air-assisted fuel injection system, which comprises an injection unit, a fuel injection unit, an air-assisted injection unit and a control unit, a first fuel oil cavity, a first air cavity and an injection unit mounting structure are formed in the integrated block; the injection unit mounting structure comprises a fuel injector mounting cavity and an air-assisted injector mounting cavity which are formed in an integrated block, wherein the fuel injector mounting cavity and the air-assisted injector mounting cavity are communicated on the inner side of the integrated block, and the central axes of the fuel injector mounting cavity and the air-assisted injector mounting cavity are not collinear; an oil inlet of the fuel injector is communicated to the first fuel cavity; a fuel injection opening of the fuel injector is connected to an oil-gas mixture inlet of the air auxiliary injector and communicates with the first air cavity. According to the invention, the integration level is impro