Global Patent Index - EP 2029875 B1

EP 2029875 B1 20181107 - METHOD OF TESTING THE FUNCTIONING OF A COMPONENT OF A FUEL INJECTION SYSTEM

Title (en)

METHOD OF TESTING THE FUNCTIONING OF A COMPONENT OF A FUEL INJECTION SYSTEM

Title (de)

VERFAHREN ZUR ÜBERPRÜFUNG DER FUNKTION EINER KOMPONENTE EINES KRAFTSTOFFEINSPRITZSYSTEMS

Title (fr)

PROCÉDÉ POUR LE CONTRÔLE DE LA FONCTION D'UN COMPOSANT D'UN SYSTÈME D'INJECTION DE CARBURANT

Publication

EP 2029875 B1 20181107 (DE)

Application

EP 07728787 A 20070504

Priority

  • EP 2007054334 W 20070504
  • DE 102006026639 A 20060608

Abstract (en)

[origin: WO2007141097A1] Method, computer program and device for testing a component, contained in a vehicle, of a fuel injection system, wherein the testing is carried out in the operating state of an internal combustion engine, and wherein, in the event of deviations from the values permissible for the component to be tested, a further test in a further method step is activated in order to confirm and/or localize the error.

IPC 8 full level

F02D 41/14 (2006.01); F02D 41/22 (2006.01); F02D 41/38 (2006.01)

CPC (source: EP KR)

F02D 41/14 (2013.01 - KR); F02D 41/1495 (2013.01 - EP); F02D 41/26 (2013.01 - KR); F02D 41/38 (2013.01 - KR); F02D 41/3836 (2013.01 - EP); F02M 65/00 (2013.01 - KR); F02D 2041/223 (2013.01 - EP); F02D 2200/0602 (2013.01 - EP)

Designated contracting state (EPC)

DE ES FR GB IT

DOCDB simple family (publication)

DE 102006026639 A1 20071213; CN 101466934 A 20090624; CN 101466934 B 20121107; EP 2029875 A1 20090304; EP 2029875 B1 20181107; JP 2009540178 A 20091119; KR 20090006874 A 20090115; WO 2007141097 A1 20071213

DOCDB simple family (application)

DE 102006026639 A 20060608; CN 200780020835 A 20070504; EP 07728787 A 20070504; EP 2007054334 W 20070504; JP 2009513625 A 20070504; KR 20087029792 A 20081205