公开(公告)号：US11566557B2

公开(公告)日：2023-01-31

申请号：US17088202

申请日：2020-11-03

申请人： Purem GmbH

发明人： Fatih Uysal ,  Enver Kurpejovic ,  Dietmar Uebele

IPC分类号： F01N13/18

摘要： An exhaust system for an internal combustion engine includes an exhaust gas-carrying component (16) with an outer wall (14), a heat conductor element (12) with a jacket (40) and with a heat conductor device (50) enclosed by the jacket (40). A pass-through device (22) provides a gastight passing of the heat conductor element (12) through the outer wall (14) of the exhaust gas-carrying component (16). The pass-through device (22) includes a pass-through opening (26) in the outer wall (14), which pass-through opening (26) is traversed by the heat conductor element (12), and a connection element (24), which is connected in a gastight manner to the heat conductor element (12), on the one hand, and to the outer wall (14), on the other hand.