FUEL INJECTION UNIT AND SYSTEM

PROBLEM TO BE SOLVED: To provide an improved fuel injection unit for an internal combustion engine that is used for the internal combustion engine.SOLUTION: A fuel injection unit 1 for an internal combustion engine includes: a body 29; a first fuel gallery 31; a second fuel gallery 32; a first fuel...

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Bibliographische Detailangaben
Hauptverfasser:	LUCA ZUANIGH, ANTON WINTERSTELLER, PATRICK ORIE, ANDERS HULTQVIST, STEFFEN JUNG
Format:	Patent
Sprache:	eng ; jpn
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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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide an improved fuel injection unit for an internal combustion engine that is used for the internal combustion engine.SOLUTION: A fuel injection unit 1 for an internal combustion engine includes: a body 29; a first fuel gallery 31; a second fuel gallery 32; a first fuel injection nozzle 3; a second fuel injection nozzle 4; a first injector needle 7 for opening/closing flow communication between the first fuel gallery 31 and the first fuel injection nozzle 3; and a second injector needle 8 for opening/closing flow communication between the second fuel gallery 32 and the second fuel injection nozzle 4.SELECTED DRAWING: Figure 2 【課題】内燃機関のための改良された内燃機関用燃料噴射ユニットを提供する。【解決手段】内燃機関用燃料噴射ユニット１は、ボディ２９、第１の燃料ギャラリ３１及び第２の燃料ギャラリ３２、第１の燃料噴射ノズル３及び第２の燃料噴射ノズル４、第１の燃料ギャラリ３１と第１の燃料噴射ノズル３との間の流れ連通を開閉するための、第１のインジェクタニードル７、並びに第２の燃料ギャラリ３２と第２の燃料噴射ノズル４との間の流れ連通を開閉するための、第２のインジェクタニードル８を有する。【選択図】図２