EP 1397590 A1 20040317 - DEVICE FOR DETERMINING AT LEAST ONE PARAMETER OF A MEDIUM FLOWING THROUGH A PIPE, COMPRISING A FILTER FOR RECEIVING HARMFUL SUBSTANCES IN SAID PIPE
Title (en)
DEVICE FOR DETERMINING AT LEAST ONE PARAMETER OF A MEDIUM FLOWING THROUGH A PIPE, COMPRISING A FILTER FOR RECEIVING HARMFUL SUBSTANCES IN SAID PIPE
Title (de)
VORRICHTUNG ZUR BESTIMMUNG ZUMINDEST EINES PARAMETERS EINES IN EINER LEITUNG STRÖMENDEN MEDIUMS MIT EINEM FILTER ZUR AUFNAHME VON SCHADSTOFFEN IN DER LEITUNG
Title (fr)
DISPOSITIF PERMETTANT DE DETERMINER AU MOINS UN PARAMETRE RELATIF A UN MILIEU S'ECOULANT DANS UNE CONDUITE, DOTE D'UN FILTRE DESTINE A INTERCEPTER LES SUBSTANCES NUISIBLES DANS LA CONDUITE
Publication
Application
Priority
- DE 0201539 W 20020426
- DE 10126676 A 20010601
Abstract (en)
[origin: DE10126676A1] The device for determining at least one parameter of medium flowing in a pipe has at least one filter (30) installed in the pipe (3) to absorb substances in the pipe which are harmful to the atmosphere. The filter is installed on the inner wall (28) of the pipe which has a recess (33) to receive it. The recess is constructed so that the cross section of the pipe upstream and downstream of the filter is the same as that in the region of the filter. The filter is an activated carbon filter. An Independent claim is included for a use for an activated carbon filter in a device for determining at least one parameter of a medium flowing in a pipe, and especially the induction air mass of an internal combustion engine.
IPC 1-7
IPC 8 full level
F02M 35/02 (2006.01); F02M 35/04 (2006.01); F02M 35/10 (2006.01); F02M 25/08 (2006.01)
CPC (source: EP KR US)
F02M 35/02 (2013.01 - EP US); F02M 35/021 (2013.01 - EP US); F02M 35/024 (2013.01 - KR); F02M 35/10281 (2013.01 - EP US); F02M 25/08 (2013.01 - EP US)
Citation (search report)
See references of WO 02099267A1
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR
DOCDB simple family (publication)
DE 10126676 A1 20021205; EP 1397590 A1 20040317; JP 2004521240 A 20040715; KR 20030065458 A 20030806; US 2004003650 A1 20040108; WO 02099267 A1 20021212
DOCDB simple family (application)
DE 10126676 A 20010601; DE 0201539 W 20020426; EP 02742695 A 20020426; JP 2003502359 A 20020426; KR 20037001320 A 20030129; US 34357203 A 20030619