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.

Date of Patent:
Apr. 14, 2026

Filed:

Jan. 08, 2025
Applicant:

Flex-n-gate Advanced Product Development, Llc, Windsor, CA;

Inventor:

Todd Nykerk, Holland, MI (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F21S 43/14 (2018.01); F21S 43/20 (2018.01); F21S 43/237 (2018.01); F21Y 113/10 (2016.01); F21Y 115/10 (2016.01); F21W 103/20 (2018.01); F21W 103/55 (2018.01);
U.S. Cl.
CPC ...
F21S 43/14 (2018.01); F21S 43/237 (2018.01); F21S 43/2621 (2024.05); F21W 2103/20 (2018.01); F21W 2103/55 (2018.01); F21Y 2113/10 (2016.08); F21Y 2115/10 (2016.08);
Abstract

A light source comprises an array of both white and amber LEDs. One or more light pipes are disposed adjacent the array of LEDs. An optical sheet is disposed adjacent the light pipe(s) wherein light modifying elements of the optical sheet are aligned perpendicular to the array of LEDs. During DRL activation, both white and amber LEDs illuminate, altering the output from a bluish-white to a warmer tone by integrating the amber LEDs with the white ones. The turn signal function exclusively illuminates the amber LEDs. This design significantly reduces the necessary number of white LEDs for a compliant DRL function while ensuring efficiency and an aesthetically pleasing lighting assembly in a compact space.


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