Patent · US Active

LED-based light engine having thermally insulated zones

US8926145B2 · kind B2 · utility

38Cited by

86References

28Claims

0Family size

Assignee

Permlight Products, Inc. · US

Inventors

Fernando Lynch · Orange, US
James Steedly · Menifee, US
Michael D. Bremser · Henry's Drive, US
Kamran Kohan · Orange, US
Johnny Kean · Grandview, US

Key dates

Filing date	Feb 25, 2013
Grant date	Jan 6, 2015
Priority date	—
Expiry date	Feb 25, 2033

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY10S362/80
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

An LED-based luminaire employs an LED module mounted to a housing. The LED module is advantageously configured to transmit heat generated by the LEDs across and/or through the module and to the housing for dispersal to the environment. LED modules can be configured with conductive or non-conductive cores, and may be configured to evacuate heat from one or both faces of the LED module. Further, multiple heat paths can be defined from components on an LED module to the housing and to the environment.

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