Joint soudé entre un composant formé d'une tôle d'acier et un composant formé d'une tôle en métal léger, notamment un composant formé d'une tôle d'aluminium, et procédé pour réunir par soudage ces deux composants.

摘要

A welded joint is made between a sheet-steel component and a sheet-aluminum component by way of a lap or web weld. Hat-like clip parts are pushed through openings in the sheet-aluminum component. The clip parts are welded at their bottom to the sheet-steel component and overlap the exposed flat side of the sheet-aluminum component with their flanges, which form the free rims. In order to improve the quality of the weld, an adhesive is introduced into a gap situated between the clip part and the sheet-aluminum component.