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. 02, 2021
Filed:
Dec. 05, 2017
Hella Gmbh & Co. Kgaa, Lippstadt, DE;
Heinz-Uwe Spork, Lippstadt, DE;
Franz-Georg Willeke, Anröchte, DE;
Hella GmbH & Co. KGaA, Lippstadt, DE;
Abstract
An illuminating device for vehicles with at least one light module that has a semiconductor-based light source and a carrier plate holding the semiconductor-based light source that extends along a base area of the light module. The illuminating device also includes a fan for the purpose of generating an airflow (L) that can be guided by means of an air guide along the base area of the light module. An injector is provided for as light guide that is designed in such a way that a main airflow (L) flowing through a housing of the fan and a secondary air flow (L) not flowing through the housing of the fan can be guided to the base area of the light module.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile