ASSEMBLY OF AT LEAST TWO METAL SUBSTRATES SPOT-WELDED BY MEANS OF AT LEAST ONE SPOT-WELD JOINT, METHOD OF MANUFACTURED SUCH AN ASSEMBLY BY WELDING, AND USE OF SUCH AN ASSEMBLY FOR THE MANUFACTURE OF MOTOR VEHICLES

MA53610B1Active Publication Date: 2026-08-31ARCELORMITTAL SA

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Patent Information

Application Number: MA53610
Authority / Receiving Office: MA · MA
Patent Type: Patents
Current Assignee / Owner
Priority Date: 2019-09-09
Filing Date: 2019-09-09
Publication Date: 2026-08-31
Estimated Expiration: 2039-09-09

Application Information

Patent Timeline

09 Sep 2019

Priority

09 Sep 2019

Application

MA53610

31 Aug 2026

Publication

MA53610B1

IPC: B23K11/11; B23K101/00; B23K101/34; B23K103/04

CPC: B23K11/11; B23K11/115; B23K2101/006; B23K2101/34; B23K2103/04; B23K11/16; B32B15/011; B32B15/012

Inventors: MACHADO AMORIM Tiago; BERTHO Pascal

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Abstract

The present invention relates to an assembly of at least two metallic substrates spot-welded via at least one spot-welded joint, a method for manufacturing the assembly according to the present invention, such a method comprising two steps, and the use of this assembly for the manufacture of a motor vehicle.

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Patent Information

Abstract