Patent ID: 11885530
Assignee: BENTELER AUTOMOBILTECHNIK GMBH
Field: Environmental technology (Chemistry)
Classification: CPC F  B  H  Y | IPC B  F  H

Claim 16:
17. An electric heating device in an exhaust gas system, the electric heating device comprising: an outer circumferential housing; a rib structure arranged in the housing, wherein the rib structure is heatable in response to an electric current applied thereto, the rib structure comprises a plurality of rib rows parallel to one another in the housing, each rib row of the plurality of rib rows comprises a plurality of ribs, a longitudinal axis of the heating device is arranged at an angle of greater than 1 degree with respect to a longitudinal axis of an exhaust gas post-treatment component in an exhaust gas flow direction, wherein two holding rods extend through the plurality of rib rows to hold the plurality of rib rows in place within the housing, and wherein each rib row of the plurality of rib rows has widened regions through which the two holding element extend.