Verfahren zum Betrieb eines Verbrennungsmotors

Details

Veröffentlichungs-Nr.

EP3572657

Aktenzeichen

EP19174720

Anmeldetag

15. Mai 2019

Veröffentlichung

9. Juni 2021

Erteilung

9. Juni 2021

Rechtsraum

EP

IPC

F02D41/04F02D43/00F02D11/10// F02D21/08F02D41/00F02N11/08

Abstract

A method of shutting down an engine assembly is provided, the engine assembly comprising an exhaust gas recirculation system having a valve for controlling the flow of exhaust gases through the exhaust gas recirculation system, the method comprising: a) closing the valve of the exhaust gas recirculation system; b) maintaining an inlet throttle of the engine assembly in an open position for a predetermined period of time; c) cutting the supply of fuel to the engine following the predetermined period of time whilst the inlet throttle in the open position. A method of operating an engine assembly in order to select an engine shut down procedure is also provided.

Anmelder

Firma

Ford Global Technologies, LLC

Land

🇺🇸 USA

Fachgebiete