| 摘要 |
An electrically heatable catalytic converter for the cleaning of exhaust gas from combustion processes, preferably from internal combustion engines, comprising a shell and a carrier located inside the shell, preferably with a multitude of parallel channels through which the exhaust gas being cleaned can flow, where the carrier exhibits at least one layer that is catalytically active in relation to the exhaust gas, and where, furthermore, at least a portion of the surface of the carrier exhibits at least one electrically conductive resistance heating layer with electrical connection areas, which is insulated against the carrier by means of an insulation layer, and with at least one connection element that contacts the resistance heating layer in the electrical connection areas, is easily manufactured and reliable during operation if at least one connection element runs through the resistance heating layer and the insulation layer, as well as the carrier.
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