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:
Jan. 30, 2024
Filed:
Aug. 14, 2019
Te Connectivity Germany Gmbh, Bensheim, DE;
TE Connectivity Germany GmbH, Bensheim, DE;
Abstract
PROBLEM TO BE SOLVED: To provide a laser jointing method that joints two materials while imparting a sufficient strength thereto and minimizing heat influence. SOLUTION: The method overlaps first and second materials (V, V) on each other and irradiates the surface of the first material (V) with a laser light () from the side of the first material (V). When jointing both materials (V, V), the method intermittently irradiating an overlapped part of the first and second materials (V, V) with the laser light while moving the laser light () to form a welding bead () on the surface of the first material (V), wherein the length of the welding bead () is formed gradually shorter.