(19)
(11) EP 2 185 796 B8

(12) CORRECTED EUROPEAN PATENT SPECIFICATION
Note: Bibliography reflects the latest situation

(15) Correction information:
Corrected version no 1 (W1 B1)

(48) Corrigendum issued on:
07.03.2012 Bulletin 2012/10

(45) Mention of the grant of the patent:
03.08.2011 Bulletin 2011/31

(21) Application number: 09785881.5

(22) Date of filing: 22.04.2009
(51) International Patent Classification (IPC): 
F01N 3/08(2006.01)
F01N 3/36(2006.01)
 F01N 3/20(2006.01)
F01N 9/00(2006.01)
(86) International application number:
PCT/IB2009/005319
(87) International publication number:
WO 2010/023514 (04.03.2010 Gazette 2010/09)

(54)

EXHAUST GAS PURIFICATION APPARATUS FOR INTERNAL COMBUSTION ENGINE AND METHOD OF CONTROLLING THE SAME

ABGASREINIGUNGSVORRICHTUNG FÜR EINEN VERBRENNUNGSMOTOR UND VERFAHREN ZU IHRER STEUERUNG

APPAREIL DE PURIFICATION DES GAZ D'ÉCHAPPEMENT POUR MOTEUR À COMBUSTION INTERNE ET PROCÉDÉ PERMETTANT DE COMMANDER CELUI-CI

(84) Designated Contracting States:
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 SE SI SK TR

(30) Priority: 25.08.2008 JP 2008215283

(43) Date of publication of application:
19.05.2010 Bulletin 2010/20

(73) Proprietor: TOYOTA JIDOSHA KABUSHIKI KAISHA
Aichi-ken, 471-8571 (JP)

(72) Inventors:
  • TSUJIMOTO, Kenichi
    AICHI-KEN 471-8571 (JP)
  • INOUE, Mikio
    AICHI-KEN 471-8571 (JP)

(74) Representative: Kuhnen & Wacker 
Patent- und Rechtsanwaltsbüro Prinz-Ludwig-Strasse 40A
85354 Freising
85354 Freising (DE)


(56) References cited: : 
WO-A-2006/066043
DE-A1-102005 039 630
 WO-A-2007/079832
US-A1- 2007 006 573
   
       
    Note: Within nine months from the publication of the mention of the grant of the European patent, any person may give notice to the European Patent Office of opposition to the European patent granted. Notice of opposition shall be filed in a written reasoned statement. It shall not be deemed to have been filed until the opposition fee has been paid. (Art. 99(1) European Patent Convention).