EP 2041415 B1 20091104 - METHOD FOR INCREASING THE RESOLUTION OF OUTPUT SIGNALS FROM AT LEAST ONE MEASURING SENSOR ON AN INTERNAL COMBUSTION ENGINE AND CORRESPONDING CONTROLLER
Title (en)
METHOD FOR INCREASING THE RESOLUTION OF OUTPUT SIGNALS FROM AT LEAST ONE MEASURING SENSOR ON AN INTERNAL COMBUSTION ENGINE AND CORRESPONDING CONTROLLER
Title (de)
VERFAHREN ZUR ERHÖHUNG DER AUFLÖSUNG VON AUSGANGSSIGNALEN MINDESTENS EINES MESSSENSORS FÜR EINEN VERBRENNUNGSMOTOR SOWIE ZUGEHÖRIGES STEUERGERÄT
Title (fr)
PROCÉDÉ POUR AUGMENTER LA RÉSOLUTION DES SIGNAUX DE SORTIE D'AU MOINS UN CAPTEUR DE MESURE CONÇU POUR UN MOTEUR À COMBUSTION INTERNE, ET APPAREIL DE COMMANDE CORRESPONDANT
Publication
Application
Priority
- EP 2007056261 W 20070622
- DE 102006030842 A 20060704
Abstract (en)
[origin: DE102006030842B3] An automotive electronic control unit process enhances the signal resolution of an automotive motor (CE) cylinder pressure sensor (DS) signal (SS) output. The raw signal (ZS) lies within the sensor working range (PZ) and is sub-divided into two or more sectors (A, B). The switch from one sector to the next is automated and effected by the sensor (DS) when the threshold (G1) is reached or passed.
IPC 8 full level
F02D 35/02 (2006.01); F02D 41/24 (2006.01)
CPC (source: EP KR US)
F02D 35/02 (2013.01 - KR); F02D 35/023 (2013.01 - EP US); F02D 41/24 (2013.01 - KR); F02D 41/2474 (2013.01 - EP US); F02D 41/28 (2013.01 - EP US); F02D 2041/285 (2013.01 - EP US)
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
DOCDB simple family (publication)
US 2009287389 A1 20091119; US 7894977 B2 20110222; AT E447665 T1 20091115; DE 102006030842 B3 20071108; DE 502007001925 D1 20091217; EP 2041415 A1 20090401; EP 2041415 B1 20091104; JP 2009533595 A 20090917; JP 4705690 B2 20110622; KR 101030161 B1 20110418; KR 20080113407 A 20081230; WO 2008003600 A1 20080110
DOCDB simple family (application)
US 29616207 A 20070622; AT 07765572 T 20070622; DE 102006030842 A 20060704; DE 502007001925 T 20070622; EP 07765572 A 20070622; EP 2007056261 W 20070622; JP 2009504765 A 20070622; KR 20087024821 A 20070622