Global Patent Index - EP 2035672 B1

EP 2035672 B1 20100331 - CONTROL UNIT FOR OPERATING A VEHICLE DRIVE

Title (en)

CONTROL UNIT FOR OPERATING A VEHICLE DRIVE

Title (de)

STEUEREINHEIT ZUM BETREIBEN EINES FAHRZEUGANTRIEBES

Title (fr)

UNITÉ DE COMMANDE POUR LE FONCTIONNEMENT D'UN ENTRAÎNEMENT DE VÉHICULE

Publication

EP 2035672 B1 (DE)

Application

EP 07726144 A

Priority

  • EP 2007005560 W
  • DE 102006031007 A

Abstract (en)

[origin: WO2008003410A1] The invention relates to a control unit for operating a vehicle drive and to a method for operating the control unit. The problem addressed by the invention is to provide a control unit for a vehicle drive with improved fault detection sensitivity. According to the invention, the final target moment (Msoll) output by the control unit is limited from above with a limiting moment (MGrenz), dependent on the measured/set values of the accelerator pedal indicator, when the detected vehicle speed (v) lies below a starting speed limit (x).

IPC 8 full level

F02D 11/10 (2006.01)

CPC (source: EP)

F02D 11/105 (2013.01); F02D 41/1497 (2013.01); F02D 2200/501 (2013.01); F02D 2250/26 (2013.01)

Designated contracting state (EPC)

DE FR GB IT

DOCDB simple family (publication)

DE 102006031007 A1 20080110; DE 502007003321 D1 20100512; EP 2035672 A1 20090318; EP 2035672 B1 20100331; US 2009319149 A1 20091224; US 7996138 B2 20110809; WO 2008003410 A1 20080110

DOCDB simple family (application)

DE 102006031007 A 20060705; DE 502007003321 T 20070623; EP 07726144 A 20070623; EP 2007005560 W 20070623; US 30754607 A 20070623