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. 24, 2023
Filed:
Jan. 24, 2019
Ledvance Gmbh, Garching bei Munich, DE;
Klaus Eckert, Herbrechtingen, DE;
Markus Hofmann, Bad Abbach, DE;
Thomas Klafta, Burglengenfeld, DE;
Andreas Lovich, Augsburg, DE;
Henrike Streppel, Regensburg, DE;
Steffen Tegethoff, Pentling, DE;
Marcel Vuc, Ingolstadt, DE;
LEDVANCE GMBH, Garching bei Munich, DE;
Abstract
A lighting device contains a first circuit board and a second circuit board. The first circuit board has one or more connecting sections having overall at least two contact areas. The second circuit board has an opening through which the connecting section of the first circuit board can extend. At least two contact elements, which are electrically connected to conductive tracks of the second circuit board, are arranged on the second circuit board. Each contact element has a contact region by which the contact element butts against one of the contact areas of the first circuit board. As a result, an electrical connection is produced between the two circuit boards.