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:
Feb. 21, 2023
Filed:
Nov. 27, 2019
Zkw Group Gmbh, Wieselburg, AT;
Peter Stadler, Raxendorf, AT;
Manuel Fahrngruber, Petzenkirchen, AT;
Clemens Hauer, Steinakirchen am Forst, AT;
ZKW Group GmbH, Wieselburg, AT;
Abstract
The invention relates to a heat sink () for a light source of a motor vehicle light module, wherein: the heat sink () comprises a main body () and cooling plates () which can be arranged on the main body (); when the cooling plates () are connected to the main body (), the cooling plates () are in heat-conducting contact with the main body (), each cooling plate () having a base side (); the main body () has fastening elements () on a surface (), the surface () facing the base sides () of the cooling plates (); counter elements () mating with the fastening elements () are arranged on each base side (), the fastening elements () being designed to engage in the counter elements (); the fastening elements () are arranged in a grid (); the counter elements () are arranged on the respective base sides () at regular distances (d) from one another, and the grid () has a grid spacing (d), the grid spacing (d) being greater than the distance (d) between the counter elements ().