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.
VERFAHREN ZUM STABILISIEREN UND/ODER ZUR REDUZIERUNG VON INNERHALB DER WANDARTIGEN STRUKTUR AUFTRETENDEN VERSPANNUNGEN MITTELS LASERSCHWEISSEN
METHOD FOR STABILISING AND/OR FOR REDUCING TENSIONS OCCURRING WITHIN THE WALL-LIKE STRUCTURE BY MEANS OF LASER WELDING
PROCÉDÉ PERMETTANT DE STABILISER ET/OU DE RÉDUIRE AU MOYEN D'UN SOUDAGE LASER LES DÉFORMATIONS SE PRODUISANT À L'INTÉRIEUR D'UNE STRUCTURE DE TYPE PAROI
2018-12-05
Patent
Elektronische Ressource
Deutsch
IPC: | C21D Veränderung der physikalischen Struktur von Eisenmetallen , MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS / B23K Löten , SOLDERING OR UNSOLDERING / B23P Sonstige Metallbearbeitung , OTHER WORKING OF METAL / B60N SEATS SPECIALLY ADAPTED FOR VEHICLES , Sitze besonders für Fahrzeuge ausgebildet |
Tema Archiv | 2011
|Verfahren zur Reduzierung von beim Abbremsen eines Fahrzeugs auftretenden Bremsgeräusche
Europäisches Patentamt | 2020
|Kraftfahrwesen | 1993
|SYSTEM UND VERFAHREN ZUM STABILISIEREN EINES ODER MEHRERER SENSOREN AN EINEM FAHRZEUG
Europäisches Patentamt | 2023
|