Heating element to heat flowing gas, with at least some layers of lamination of first flat component insulated from each other by second flat component

摘要

The heating element (2) has a first flat component (4) which is electrically conductive and is heated by passing current through it, and a second flat component (6) which is electrically insulated. The components for a lamination sequence and form flow passages (8) for the gas. At least some layers of the lamination of the first flat component are insulated from each other by the second flat component.