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:
Aug. 10, 2021
Filed:
Dec. 12, 2018
Applicant:
Covestro Deutschland Ag, Leverkusen, DE;
Inventors:
Assignee:
COVESTRO DEUTSCHLAND AG, Leverkusen, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21V 29/78 (2015.01); F21S 45/48 (2018.01); F21V 29/51 (2015.01); F28D 15/02 (2006.01); F21V 29/87 (2015.01); F21Y 115/10 (2016.01); F21K 9/00 (2016.01);
U.S. Cl.
CPC ...
F21V 29/78 (2015.01); F21S 45/48 (2018.01); F21V 29/51 (2015.01); F21V 29/87 (2015.01); F28D 15/02 (2013.01); F21K 9/00 (2013.01); F21Y 2115/10 (2016.08);
Abstract
A heat dissipation system for a heat source, wherein the heat dissipation system comprises a heat pipe, a heat coupling-in element, and a heat coupling-out element, wherein the heat coupling-out element comprises at least 50% by weight of a thermally conductive thermoplastic composition having an in-plane thermal conductivity of 1 to 50 W/(m*K). Also provided is a luminaire.