EP 2867514 A1 20150506 - ENGINE UNIT WITH A RECIRCULATION LINE
Title (en)
ENGINE UNIT WITH A RECIRCULATION LINE
Title (de)
MOTOREINHEIT MIT REZIRKULATIONSLEITUNG
Title (fr)
GROUPE MOTEUR AVEC LIGNE DE RECIRCULATION
Publication
Application
Priority
- FR 1255810 A 20120621
- FR 2013051157 W 20130524
Abstract (en)
[origin: WO2013190198A1] The invention concerns an engine unit (1) comprising a combustion engine (2) which opens into an exhaust line (11) which is supplied by a set of high-pressure exhaust valves during a high-pressure exhaust phase, and a recirculation line (14) which is supplied by a set of low-pressure exhaust valves during a low-pressure exhaust phase and which is configured in such a way as to be able to be isolated from the exhaust line (11). According to the invention, the engine unit (1) comprises a deactivation system which, when activated, is designed to keep at least one high-pressure exhaust valve closed during the high-pressure exhaust phase.
IPC 8 full level
F02M 26/00 (2016.01)
CPC (source: EP)
F01N 13/107 (2013.01); F02D 13/0257 (2013.01); F02D 21/08 (2013.01); F02D 41/005 (2013.01); F02M 25/12 (2013.01); F02M 26/41 (2016.02); F02M 26/42 (2016.02); F02M 26/43 (2016.02); F02M 26/71 (2016.02); F02B 37/18 (2013.01); F02D 41/0065 (2013.01); F02D 2041/001 (2013.01); F02M 26/07 (2016.02); F02M 26/36 (2016.02); Y02T 10/12 (2013.01); Y02T 10/40 (2013.01)
Citation (search report)
See references of WO 2013190198A1
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)
FR 2992356 A1 20131227; FR 2992356 B1 20160415; CN 104471229 A 20150325; CN 104471229 B 20171117; EP 2867514 A1 20150506; WO 2013190198 A1 20131227
DOCDB simple family (application)
FR 1255810 A 20120621; CN 201380032508 A 20130524; EP 13728491 A 20130524; FR 2013051157 W 20130524