Exhaust gas particulate filter and exhaust gas particulate filter system for an internal combustion engine and vehicle drive together with a correspondingly equipped vehicle

摘要

Exhaust particle filter for an internal combustion engine (6), comprising a filter body (12) which has filter walls (15, 16) spaced apart from one another to form channels (13, 14), the channels (13, 14) being mutually closed in such a way that exhaust gas flow into the filter body (12) through inlet channels (13) that are open against its direction of flow (x) and flow out of the filter walls (15, 16) through the inlet channels (13) and through adjacent outlet channels (14) that are open in the direction of flow (x) can, characterized by closing means (20) arranged downstream of the input channels (13), which are designed to reversibly open and close the input channels (13).