(19)
(11) EP 3 256 251 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:
03.04.2024 Bulletin 2024/14

(45) Mention of the grant of the patent:
05.07.2023 Bulletin 2023/27

(21) Application number: 16703846.2

(22) Date of filing: 08.02.2016
(51) International Patent Classification (IPC): 
B01J 37/03(2006.01)
B01J 21/04(2006.01)
B01J 23/44(2006.01)
B01J 35/02(2006.01)
B01J 35/10(2006.01)
F01N 3/10(2006.01)
 B01J 35/00(2024.01)
B01J 23/42(2006.01)
B01D 53/94(2006.01)
B01J 35/04(2006.01)
B01J 37/02(2006.01)
(52) Cooperative Patent Classification (CPC):
B01J 37/038; B01D 53/9463; B01J 37/0215; F01N 3/10; B01D 53/9477; B01D 2255/2042; B01D 2255/20761; B01D 2255/50; B01D 2255/9022; B01D 2255/903; B01D 2258/012; B01J 21/12; B01J 29/7007; B01J 29/763; B01J 23/44; B01D 53/944; B01D 2255/1021; B01D 2255/1023; B01D 2255/30; B01D 2255/2092; Y02A 50/20; B01J 35/394; B01J 35/19; B01J 35/40; B01J 35/23; B01J 35/612; B01J 35/56; B01J 35/613
(86) International application number:
PCT/GB2016/050285
(87) International publication number:
WO 2016/128720 (18.08.2016 Gazette 2016/33)

(54)

EXHAUST SYSTEM FOR A COMPRESSION IGNITION ENGINE HAVING A CAPTURE REGION FOR VOLATILISED PLATINUM

ABGASSYSTEM FÜR EINEN KOMPRESSIONSZÜNDUNGSMOTOR MIT EINEM SAMMELBEREICH FÜR VERFLÜCHTIGTES PLATIN

SYSTÈME D'ÉCHAPPEMENT POUR MOTEUR DIESEL AYANT UNE RÉGION DE CAPTURE POUR LE PLATINE VOLATILISÉ

(84) Designated Contracting States:
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

(30) Priority: 13.02.2015 GB 201502465
19.03.2015 GB 201504663

(43) Date of publication of application:
20.12.2017 Bulletin 2017/51

(73) Proprietor: Johnson Matthey Public Limited Company
London EC4A 4AB (GB)

(72) Inventors:
  • CHIFFEY, Andrew Francis
    Ware Hertfordshire SG12 9LB (GB)
  • DALY, Christopher
    Royston Hertfordshire SG8 5HE (GB)
  • HATCHER, Daniel
    London EC4A 4AB (GB)
  • LEELAND, James
    Royston Hertfordshire SG8 5HE (GB)
  • MOREAU, Francois
    Cambridge Cambridgeshire CB1 3PX (GB)
  • PHILLIPS, Paul Richard
    Royston Hertfordshire SG8 5YR (GB)

(74) Representative: Johnson Matthey Plc 
Belasis Avenue
Billingham TS23 1LB
Billingham TS23 1LB (GB)


(56) References cited: : 
US-A1- 2008 125 308
US-A1- 2013 149 223
 US-A1- 2013 149 221
   
       
    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).