Global Patent Index - EP 2058198 B8

EP 2058198 B8 20110302 - Vehicle comprising an exhaust purification device for a compression ignition type internal combustion engine

Title (en)

Vehicle comprising an exhaust purification device for a compression ignition type internal combustion engine

Title (de)

Fahrzeug umfassend eine Abgasreinigungsvorrichtung für einen Kompressionszündungs-Verbrennungsmotor

Title (fr)

Véhicule comprenant un épurateur d'échappement pour un moteur à combustion interne à allumage par compression

Publication

EP 2058198 B8 20110302 (EN)

Application

EP 08704217 A 20080124

Priority

  • JP 2008051464 W 20080124
  • JP 2007016196 A 20070126

Abstract (en)

[origin: EP2058198A1] In an internal combustion engine, the engine is formed so that an output of an electric motor (27) can be superposed on an output of the engine. An SO X trap catalyst (13) able to trap the SO X contained in the exhaust gas is arranged inside the engine exhaust passage upstream of the NO X storage catalyst (14). The vehicle drive power from the engine and the vehicle drive power from the electric motor (27) are adjusted so that the SO X trap rate of the SO X trap catalyst (13) is maintained at a predetermined high SO X trap rate.

IPC 8 full level

B60W 10/06 (2006.01); B01D 53/86 (2006.01); B01D 53/94 (2006.01); B60K 6/445 (2007.10); B60W 20/00 (2006.01); F01N 3/08 (2006.01); F01N 3/20 (2006.01); F01N 3/24 (2006.01); F01N 3/28 (2006.01); F02D 29/02 (2006.01); F02D 43/00 (2006.01); F02D 45/00 (2006.01)

CPC (source: EP US)

B01D 53/94 (2013.01 - EP US); B60K 6/445 (2013.01 - EP US); B60K 6/48 (2013.01 - EP US); B60W 10/06 (2013.01 - EP US); B60W 10/08 (2013.01 - EP US); B60W 20/00 (2013.01 - EP); B60W 20/15 (2016.01 - US); F01N 3/0842 (2013.01 - EP US); F01N 3/085 (2013.01 - EP US); F01N 13/009 (2014.06 - EP US); F02D 41/0285 (2013.01 - EP US); B01D 2257/302 (2013.01 - EP US); B01D 2259/4566 (2013.01 - EP US); B60W 2510/0628 (2013.01 - US); B60W 2510/0657 (2013.01 - US); B60Y 2400/435 (2013.01 - EP US); F01N 2570/04 (2013.01 - EP US); F01N 2610/03 (2013.01 - EP US); F02D 41/0055 (2013.01 - EP US); F02D 2041/026 (2013.01 - EP US); F02D 2200/0802 (2013.01 - EP US); Y02A 50/20 (2018.01 - EP US); Y02T 10/40 (2013.01 - EP US); Y02T 10/62 (2013.01 - EP US)

Designated contracting state (EPC)

DE FR

DOCDB simple family (publication)

EP 2058198 A1 20090513; EP 2058198 A4 20091202; EP 2058198 B1 20101222; EP 2058198 B8 20110302; CN 101547818 A 20090930; DE 602008004055 D1 20110203; JP 2008179330 A 20080807; JP 4172519 B2 20081029; US 2009188238 A1 20090730; WO 2008091019 A1 20080731

DOCDB simple family (application)

EP 08704217 A 20080124; CN 200880000901 A 20080124; DE 602008004055 T 20080124; JP 2007016196 A 20070126; JP 2008051464 W 20080124; US 30949008 A 20080124