Exhaust gas purification device used as a particle filter/catalytic converter for an internal combustion engine in a motor vehicle comprises a monolith radially supported on a jacket via a metallic, gas pressure-pretensioned support element

摘要

Exhaust gas purification device (1), especially a particle filter and/or a catalytic converter, for an internal combustion engine, especially in a motor vehicle, comprises at least one monolith (2) surrounded by a jacket (3). The monolith is radially supported on the jacket via at least one metallic, gas pressure-pretensioned support element (4). An independent claim is also included for an exhaust gas system for an internal combustion engine, especially a diesel engine, comprising at least one exhaust gas purification device.