Patent · US Active

LED lighting module

US7806575B2 · kind B2 · utility

42Cited by

6References

7Claims

0Family size

Assignee

KONINKLIJKE PHILIPS ELECTRONICS NV · NL

Inventors

Harald Willwohl · Aachen, DE
Gerard Elders · Eindhoven, NL
Jan Reniers · Nuenen, NL
Piet Van Der Wielen · Grave, NL
Ralph Hubert Peters · Aachen, DE

Key dates

Filing date	Sep 12, 2006
Grant date	Oct 5, 2010
Priority date	—
Expiry date	May 4, 2027

Classification

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

Abstract

The invention describes an LED lighting module (1) comprising an LED element (10), an electronic driving arrangement (30) for driving the LED (11), and a heat sink (20). The heat sink (20) forms a casing for the electronic driving arrangement (30) and comprises a receptacle interface (26) on a front side (F) of the heat sink (20) with a number of first reference elements (27) for coupling the LED element (10) to the heat sink (20) in a defined orientation. The heat sink further comprises a cavity (28) for enclosing at least parts of the electronic driving arrangement (30) and a number of second reference elements (22) for coupling the LED light module (10) to a secondary optic (70,70′). Moreover the invention describes a lighting assembly (80, 80′) comprising such an LED lighting module (1).

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