| 摘要 |
#CMT# #/CMT# The device has a housing (2) with an exhaust inlet (3) and an exhaust outlet (4), in which a filter body (5) is arranged and has two electrodes (7,8). The former electrode (7) is arranged at the exhaust inlet facing front surface of the filter body and the later electrode (8) is arranged at the exhaust outlet facing front surface of the filter body. The two electrodes are provided as closed annulus grid which has multiple grid-shaped openings. #CMT#USE : #/CMT# Used for determination of load state particle filter arranged in an exhaust system of vehicles (Claimed) particularly diesel driven vehicles. #CMT#ADVANTAGE : #/CMT# The two electrodes are provided as closed annulus grid which has multiple grid-shaped openings, and hence permits uneven distribution of soot particles, regarding the spatial extension of the filter body, which were filtered at the porous walls of the filter body and thus a safe determination of the loading condition of a particle filter. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The figure shows a schematic view of a device. 1 : Particle filter 2 : Housing 3 : Exhaust inlet 4 : Exhaust outlet 5 : Filter body 6 : Channel 7,8 : Electrodes. |
