EP 1914400 A1 20080423 - Exhaust line with a catalyst and a temperature sensor
Title (en)
Exhaust line with a catalyst and a temperature sensor
Title (de)
Abgasanlage mit einem Katalysator und einer Temperatursonde
Title (fr)
Ligne d'échappement pourvue d'un pot catalytique et d'une sonde de température
Publication
Application
Priority
FR 0608832 A 20061009
Abstract (en)
The line has a temperature sensor emerging inside a catalytic converter that includes two envelopes (48, 49) integrated to each other by fastening clips (48A, 49A), where the envelope (49) contains a particle filter (47). The fastening clip (48A) serves as a mounting base to the temperature sensor. The clip is pierced of bore (48C) that houses a base (76) of the sensor. The clip (48A) is placed with respect to the filter such that the sensor emerged between an oxidation catalyst (46) and the particle filter is close to the filter.
Abstract (fr)
L'invention concerne une ligne d'échappement de gaz brûlés d'un moteur à combustion interne comprenant un pot catalytique et une sonde de température (75) débouchant à l'intérieur du pot catalytique, le pot catalytique comportant deux enveloppes (48, 49) solidarisées l'une à l'autre par deux brides de fixation (48A, 49A), l'une des deux enveloppes contenant un filtre à particules (47). Selon l'invention, la bride de fixation de l'autre enveloppe sert de support de montage à ladite sonde de température.
IPC 8 full level
F01N 3/023 (2006.01); F01N 13/08 (2010.01); F01N 3/035 (2006.01); F01N 13/18 (2010.01); F01N 13/02 (2010.01)
CPC (source: EP)
F01N 3/035 (2013.01); F01N 13/009 (2014.06); F01N 13/0097 (2014.06); F01N 13/1894 (2013.01); F02B 37/00 (2013.01)
Citation (search report)
- [A] US 2006067860 A1 20060330 - FAIRCLOTH ARTHUR E JR [US], et al
- [AD] JP 2004263593 A 20040924 - CALSONIC KANSEI CORP
- [A] US 2006171865 A1 20060803 - QUACKENBUSH JAMES [US]
- [A] US 2003159436 A1 20030828 - FOSTER MICHAEL RALPH [US], et al
Designated contracting state (EPC)
AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IS IT LI LT LU LV MC MT NL PL PT RO SE SI SK TR
Designated extension state (EPC)
AL BA HR MK RS
DOCDB simple family (publication)
EP 1914400 A1 20080423; EP 1914400 B1 20100310; AT E460572 T1 20100315; DE 602007005199 D1 20100422; FR 2906837 A1 20080411; FR 2906837 B1 20081219
DOCDB simple family (application)
EP 07301393 A 20070925; AT 07301393 T 20070925; DE 602007005199 T 20070925; FR 0608832 A 20061009