EP 4339441 A1 20240320 - METHOD FOR AN ACTIVATION AND DEACTIVATION OF A BANK OF AN INTERNAL COMBUSTION ENGINE
Title (en)
METHOD FOR AN ACTIVATION AND DEACTIVATION OF A BANK OF AN INTERNAL COMBUSTION ENGINE
Title (de)
VERFAHREN ZUR AKTIVIERUNG UND DEAKTIVIERUNG EINER BANK EINES VERBRENNUNGSMOTORS
Title (fr)
PROCÉDÉ D'ACTIVATION ET DE DÉSACTIVATION D'UN BANC D'UN MOTEUR À COMBUSTION INTERNE
Publication
Application
Priority
IT 202200018963 A 20220915
Abstract (en)
Method of managing a changeover between an activation condition and a deactivation condition and viceversa of a bank (E1, E2) of an internal combustion engine (E) comprising a first (E1) and a second bank (E2), the method comprising a step of respectively gradual decrease or increase of a torque supplied by a first bank (E1) subject to deactivation or reactivation and a corresponding increase or decrease of a torque supplied by the second bank (E2).
IPC 8 full level
F02D 41/00 (2006.01); F02D 13/06 (2006.01); F02D 41/40 (2006.01)
CPC (source: EP)
F01N 3/2006 (2013.01); F01N 3/2026 (2013.01); F02D 13/06 (2013.01); F02D 41/0007 (2013.01); F02D 41/0082 (2013.01); F02D 41/0087 (2013.01); F02D 41/401 (2013.01); F01N 2240/16 (2013.01); F01N 2900/0602 (2013.01); F01N 2900/1602 (2013.01); F02D 2250/21 (2013.01)
Citation (applicant)
US 10851682 B2 20201201 - BALTRUCKI JUSTIN D [US]
Citation (search report)
- [XYI] US 2008066450 A1 20080320 - SURNILLA GOPICHANDRA [US], et al
- [Y] US 2020149487 A1 20200514 - BEINBORN AARON WILLIAM [US], et al
- [Y] US 2005205047 A1 20050922 - LEWIS DONALD J [US], et al
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 ME MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA
Designated validation state (EPC)
KH MA MD TN
DOCDB simple family (publication)
DOCDB simple family (application)
EP 23196328 A 20230908