TWO-CYCLE CYLINDER INJECTION ENGINE

PROBLEM TO BE SOLVED: To provide a two-cycle cylinder injection engine for satisfactorily maintaining the uniformity of mixture. SOLUTION: In this two-cycle cylinder injection engine 1, in which an injector 30 is mounted on a cylinder body (cylinder wall) 2 for directly injecting fuel from the injec...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MOTOYAMA TAKESHI, MORIKAWA KENJI, MURAMATSU TOKUJI
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a two-cycle cylinder injection engine for satisfactorily maintaining the uniformity of mixture. SOLUTION: In this two-cycle cylinder injection engine 1, in which an injector 30 is mounted on a cylinder body (cylinder wall) 2 for directly injecting fuel from the injector 30 into a cylinder 3, a cone angle for fuel spray injected from the injector 30 is set at 15-30 degrees. Since the cone angle for the fuel spray injected from the injector is set at 15-30 degrees, sufficient spray penetration force required for the fuel spray is obtained, and the atomization of fuel is accelerated to satisfactorily maintain the uniformity of air-fuel mixture.