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:
Dec. 07, 2021
Filed:
Jun. 07, 2019
Applicant:
Robert Bosch Gmbh, Stuttgart, DE;
Inventors:
Andreas Alves Goncalves Do Curral, Tabarz, DE;
Andreas Heider, Stuttgart, DE;
Bernd Jahrsdoerfer, Herleshausen, DE;
Christoph Bantel, Ditzingen, DE;
Emilia Schwindt, Stuttgart, DE;
Friedhelm Guenter, Burgstetten, DE;
Nathanael Eisenreich, Leonberg, DE;
Ronny Wolf, Eisenach, DE;
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B23K 26/20 (2014.01); B23K 26/32 (2014.01); B23K 26/242 (2014.01); B23K 26/00 (2014.01); B23K 26/06 (2014.01); B23K 31/00 (2006.01); B23K 26/03 (2006.01); H01M 50/543 (2021.01); B23K 103/12 (2006.01); B23K 101/38 (2006.01);
U.S. Cl.
CPC ...
B23K 26/242 (2015.10); B23K 26/0093 (2013.01); B23K 26/032 (2013.01); B23K 26/0626 (2013.01); B23K 31/00 (2013.01); H01M 50/543 (2021.01); B23K 2101/38 (2018.08); B23K 2103/12 (2018.08);
Abstract
Methods for producing a cohesive laser bond connection, wherein, in a first method step, a bond element () made from copper is provided, in a second method step, a contact element () made from copper is provided, and, in a third method step, the bond element () and the contact element () are connected to one another in a joined fashion under the action of green laser radiation ().