Purem Gmbh

Eberspächer Exhaust Technology Gmbh

Frank Hempel

Benjamin Röhr

Peter Gorke

Thomas Müller

Benjamin Deuscher

Damir Krajinovic

A sheathing arrangement for an exhaust system of an internal combustion engine includes at least one sheathing element () with a sheathing element shell (). On an inner side () of the sheathing element shell () insulation material () overlaps the inner side () in at least some areas. The inner side is to be positioned facing toward a component of an exhaust system (), which component is to be sheathed. The insulation material () is fixed to the sheathing element shell () by means of at least one fastening element () passing through the sheathing element shell () and the insulation material ().

Sheathing arrangement and process for manufacturing a sheathing arrangement for an exhaust system of an internal combustion engine

A process for manufacturing an exhaust system, especially for an internal combustion engine of a vehicle, includes providing an exhaust gas-guiding component () with a wall () made of a metallic material and providing a sensor-mounting connector (), to be fixed at the wall. The sensor-mounting connector includes a sensor-mounting area () to be positioned outside the exhaust gas-guiding component, and a connection area (), which is to be positioned such that the connection area meshes with the wall. The connection area is pressed against an outer surface () of the wall of the exhaust gas-guiding component in a fastening area () of the wall, and at the same time rotated about a longitudinal axis (A) of the connector to penetrate into the material forming the wall and a connection in substance is established between the metallic material of the wall and the metallic material of the sensor-mounting connector.

Process for manufacturing an exhaust system

Growing community of inventors

Bexbach, Germany

Frank Hempel