MULTI-TRACT EXHAUST-GAS SYSTEM COMPRISING AT LEAST ONE SENSOR AND HONEYCOMB BODIES HAVING A CAVITY FOR AT LEAST ONE SENSOR AND METHOD FOR OPERATING A MULTI-TRACT EXHAUST GAS SYSTEM

摘要

At least one sensor (15) for including the system of at least one characteristic value of at least two substantially independent exhaust pipings (10,11) and the exhaust gas of at least one sensor (15,16) the present invention relates to a kind of multi-pipeline waste gas system can be at least two pipeline of exhaust gas contact (10,11). Waste gas system of the invention includes at least one feature of at least one sensor (15,16), determines exhaust in two or more different exhaust pipings (10,11). This makes creativeness make great efforts greatly construct several exhaust pipings (10,11) of monitoring feature or feature to compare, each exhaust piping (10,11) in a sensor (15,16).