SE7502379LSE7502379ASE7502379ASE7502379LSE 7502379 LSE7502379 LSE 7502379LSE 7502379 ASE7502379 ASE 7502379ASE 7502379 ASE7502379 ASE 7502379ASE 7502379 LSE7502379 LSE 7502379L
Authority
SE
Sweden
Application number
SE7502379A
Inventor
P Will
G Wilmers
H Harst
Original Assignee
Audi Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from DE2413726Aexternal-prioritypatent/DE2413726C2/de
Priority claimed from DE19742441655external-prioritypatent/DE2441655C2/de
Application filed by Audi AgfiledCriticalAudi Ag
Publication of SE7502379LpublicationCriticalpatent/SE7502379L/xx
F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
F01N3/10—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust
F01N3/24—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous by thermal or catalytic conversion of noxious components of exhaust characterised by constructional aspects of converting apparatus
F01N3/30—Arrangements for supply of additional air