Verfahren zum Betrieb eines Zweikraftstoffverbrennungsmotors, Zweikraftstoffverbrennungsmotor und Fahrzeug

Details

Veröffentlichungs-Nr.

EP4711603

Anmeldetag

13. September 2024

Veröffentlichung

18. März 2026

Rechtsraum

EP

Abstract

The disclosure relates to a method for operating a dual fuel internal combustion engine (1), the dual fuel internal combustion engine (1) comprising:- a cylinder (2) and a piston (3), the cylinder and the piston at least partially defining a combustion chamber (7),- an air intake system (4) arranged to provide air into the combustion chamber (7),- a first fuel injector (5) arranged to inject a first fuel into the combustion chamber (7),- a second fuel injector (6) arranged to inject a second fuel in liquid phase into the air intake system (4), wherein the method comprises: injecting (S1) the second fuel in liquid phase into the air intake system (4) and injecting (S2) the first fuel into the combustion chamber (7). The disclosure also relates to a dual fuel internal combustion engine system (10) and a vehicle (100).

Anmelder

Firma

Volvo Penta Corporation

Land

🇸🇪 Schweden