A method for targeted influencing of the deformation behavior of a wall-like structure, in particular a rear wall structure of a vehicle seat, which structure is heated in at least one region at least section by section by means of a laser light source. According to the invention at least one region which influences a strength and/or a tension of the wall-like structure is selectively chosen and is lasered for increasing the strength of the wall-like structure and/or for reducing tensions within the wall-like structure. The wall-like structure is characterized in that in a selectively chosen region the structure has at least one laser-welded seam which is generated by a laser light source of a laser device, increases the strength of the wall-like structure and/or reduces tensions in the wall-like structure.
Method for stabilizing and/or for reducing tensions occurring within the wall-like structure by means of laser welding
2019-02-19
Patent
Electronic Resource
English
European Patent Office | 2016
|European Patent Office | 2018
European Patent Office | 2016
|NTIS | 1965
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