Patent ID: 7093431
Filing Date: 2006-08-22
Classification: F01N,Y02A,Y02T

Abstract:
1. An exhaust gas treatment device, comprising a housing and a substrate body situated in the housing through which exhaust gases can flow in an axial direction, wherein the substrate body is supported axially by an axial bearing on the housing on at least one axial end face, wherein the axial bearing has a supporting ring, which is fixedly mounted on the housing and has a U-shaped profile open axially toward the end face of the substrate body, wherein the axial bearing has a bearing ring of a bearing material which engages in the U-shaped profile of the supporting ring on its axial end facing away from the substrate body and is supported axially thereon and which is supported on the end face of the substrate body with its axial end facing the substrate body; and wherein the supporting ring is fastened to an axial bottom of the housing, and the bottom is fastened to a jacket of the housing.