Global Patent Index - EP 2754875 A1

EP 2754875 A1 20140716 - Method of operating a combustion engine

Title (en)

Method of operating a combustion engine

Title (de)

Verfahren zum Betreiben einer Brennkraftmaschine

Title (fr)

Procédé de gestion du fonctionnement d'un moteur à combustion interne

Publication

EP 2754875 A1 20140716 (EN)

Application

EP 13151306 A 20130115

Priority

EP 13151306 A 20130115

Abstract (en)

The invention relates to a method of operating a combustion engine (10), wherein an exhaust manifold pressure (p_em) within an exhaust manifold (12) is determined, characterized in that a cylinder pressure (p_c1) of at least one cylinder (13a) of said combustion engine (10) is determined (100) and in that said exhaust manifold pressure (p_em) is derived (110) from said cylinder pressure (p_c1).

IPC 8 full level

F02D 35/02 (2006.01); F02D 41/14 (2006.01)

CPC (source: EP)

F02D 35/023 (2013.01); F02D 41/145 (2013.01); F02D 2041/286 (2013.01)

Citation (search report)

Designated contracting state (EPC)

AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

Designated extension state (EPC)

BA ME

DOCDB simple family (publication)

EP 2754875 A1 20140716

DOCDB simple family (application)

EP 13151306 A 20130115