MULTI-LINE EXHAUST SYSTEM HAVING AT LEAST ONE MEASUREMENT SENSOR HONEYCOMB BODY HAVING A RECESS FOR AT LEAST ONE MEASUREMENT SENSOR AND METHOD FOR OPERATING A MULTI-LINE EXHAUST SYSTEM
Application 1743/KOLNP/2005 published 2006-09-15, filed 2005-09-02
The invention relates to a multi-tract exhaust-gas system comprising at least two essentially separate exhaust-gas tracts (10, 11) and at least one sensor (15, 16) for at least one characteristic of the exhaust gas. In said system at least one sensor (15) can be brought into contact with at least two exhaust-gas tracts (10, 11). The inventive exhaust-gas system comprises at least one sensor (15, 16) for determining at least one characteristic of the exhaust gas in two or more different exhaust-gas tracts (10, 11). This enables the constructive effort necessary for monitoring the characteristic or characteristics in several exhaust-gas tracts (10, 11) to be significantly reduced in comparison with the configuration of one sensor (15, 16) in each exhaust-gas tract (10, 11). (FIG. - 3)
Applicant
EMITEC GESELLSCHAFT FUR EMISSIONS TECHNOLOGIE MBH
HAUPSTRASSE 150 53797 LOHMAR GERMANY
Inventor
1. BRUCK ROLF 2. KRUSE CARSTEN 3. PFALZGRAF BERNHARD
International Info
Classification: `F01N 7/00,3/28
Publication Number: WO 04/081353 A1
Application Date: 2004-03-11
Priority Information
103 11 235.9 DE 2003-03-14