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:
Jun. 25, 2024
Filed:
Dec. 01, 2020
Applicant:
Osram Opto Semiconductors Gmbh, Regensburg, DE;
Inventors:
Assignee:
OSRAM Opto Semiconductors GmbH, Regensburg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 41/148 (2018.01); F21S 41/151 (2018.01); F21S 41/19 (2018.01); F21S 45/47 (2018.01); F21Y 107/90 (2016.01);
U.S. Cl.
CPC ...
F21S 41/192 (2018.01); F21S 41/148 (2018.01); F21S 41/151 (2018.01); F21S 45/47 (2018.01); F21Y 2107/90 (2016.08);
Abstract
The disclosure relates to a halogen lamp replacement, in particular for car headlights, having a carrier plate which is covered on both main surfaces by structured electrically conductive layers, to which at least one respective light-emitting component, in particular at least one respective light-emitting-diode chip, is attached, the carrier plate being designed to dissipate heat generated by the light-emitting components to a heat sink formed by a coupling structure.