The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 21, 2026
Filed:
Aug. 10, 2021
Vitesco Technologies Gmbh, Regensburg, DE;
Continental Autonomous Mobility Germany Gmbh, Ingolstadt, DE;
Schaeffler Technologies AG & Co. KG, Herzogenaurach, DE;
Continental Autonomous Mobility Germany GmbH, Ingolstadt, DE;
Abstract
A welding method includes welding a die cast mould part made of an Al—Mg—Fe alloy in a fluid-tight manner to at least one other metal part. A Mg content of 4%≤Mg≤4.6% and an Fe content of 1.31%≤Fe≤1.7% are used for the aluminum alloy, as well as an admixture content of additional alloying constituents comprising a maximum of 0.2% Si. A blue diode laser is used for welding. No filler metal is used. The welding method may be used to construct an actuator housing.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile