Exhaust gas cleaning device e.g. for motor vehicle, has body enclosed in housing which has overlapping reinforcement structures e.g. in grid pattern

摘要

The device includes at lest one body (2) enclosed in at least one housing (3). The housing is provided with overlapping reinforcement structures (5). The structures intersect at lest partially. The structures form a regular pattern which is a grid or honeycomb pattern. An independent claim is included for an exhaust system.