Patent · US Active

Recesssed downlight fixture with heatsink

US10317066B2 · kind B2 · utility

3Cited by

19References

20Claims

0Family size

Assignee

LUCIFER LIGHTING COMPANY · US

Inventors

Ben Mathews · San Antonio, US
Chris Reed · Reno, US

Key dates

Filing date	Apr 25, 2017
Grant date	Jun 11, 2019
Priority date	—
Expiry date	Jul 11, 2037

Classification

Technology area (CPC F)Mechanical Engineering; Lighting; Heating
CPC primaryF21Y2115/10
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

A downlight includes a housing having a thermally-conductive upper wall, a lower wall defining an aperture, and a sidewall extending between the upper wall and the lower wall, where a majority, by weight, of the upper wall includes a first material, and a majority, by weight, of the sidewall includes a second material that is different than the first material; and a light fixture configured to be coupled to the housing such that a light source of the light fixture is adjacent to and in thermal communication with the upper wall.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.