
US Patent Application No: 2012/0186,447
Number of patents in Portfolio can not be more than 2000
EXHAUST GAS TREATMENT DEVICE HAVING TWO HONEYCOMB BODIES FOR GENERATING AN ELECTRIC POTENTIAL, METHOD FOR TREATING EXHAUST GAS AND MOTOR VEHICLE HAVING THE DEVICE
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Jul 26, 2012
Publication date -
Mar 14, 2012
filing date -
13/419,636
serial no -
Published
status
Importance
Abstract
An exhaust gas treatment device includes at least a first at least partially electrically conductive honeycomb body having a first front side and a first rear side, a second at least partially electrically conductive honeycomb body having a second front side and a second rear side, an intermediate space between the first honeycomb body and the second honeycomb body, a power supply for the formation of an electric potential between the first honeycomb body and the second honeycomb body, and a multiplicity of electrodes fastened to the first honeycomb body, extending beyond the first rear side over a first length into the intermediate space and positioned at a first distance from the second front side of the second honeycomb body. A method for treating motor vehicle exhaust gas containing particles and a motor vehicle are also provided.
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