IP Library Granted Patent US 7,631,985
Granted Patent B1
US 7,631,985 · App. 11/119,999 · Granted Dec 15, 2009

Finite element and multi-distribution LED luminaire

Assignee: Genlyte Thomas Group, LLC
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Quick Facts
Patent No.
US 7,631,985
App. No.
11/119,999
Granted
Dec 15, 2009
Kind
B1
Abstract

The instant invention is a luminaire comprised generally of mounting plate including a plurality of mounting blocks secured to said mounting plate; and a plurality of LEDs, wherein at least one of said LEDs is positioned upon each of said mounting blocks. The mounting blocks include face portions having a plurality of pitches or angles and may be arranged in a plurality of configurations on said mounting plate.

Claims (25)

1. A luminaire for providing illumination to a plurality of lighting areas comprising:

a mounting plate having a plurality of mounting blocks releasably secured thereto whereby said mounting blocks may be re-oriented to illuminate a one of said lighting areas, each mounting block having a mounting face thereon positioned at a predetermined angle relative to said mounting plate; and

a plurality of light emitting diodes positioned on the mounting faces of the plurality of mounting blocks, whereby each light emitting diode is positioned at a predetermined angle relative to said mounting plate;

wherein the mounting blocks have mounting faces thereon having a plurality of predetermined angles relative to said mounting plate.

2. A luminaire as claimed in claim 1 , wherein the plurality of mounting blocks are secured to said mounting plate in a patterned array to illuminate a plurality of lighting areas.

3. A luminaire as claimed in claim 2 wherein the patterned array is a plurality of concentric circles.

4. A luminaire as claimed in claim 2 wherein the patterned array is a matrix of predetermined size.

5. A luminaire as claimed in claim 1 wherein the mounting blocks are interchangeable.

6. A luminaire as claimed in claim 1 wherein the plurality of mounting blocks have a plurality of different heights.

7. A luminaire as claimed in claim 1 wherein said mounting plate further comprises a plurality of orienting surfaces to which said mounting blocks are secured.

8. A luminaire as claimed in claim 1 further comprising:

a rheostat for varying a source of electrical power supplied to at least one of said LEDs, whereby the illumination provided by said at least one LED may be varied.

9. A luminaire as claimed in claim 8 further comprising:

a switch for removing the source of electrical power supplied to at least one of said LEDs.

10. A luminaire for providing illumination to a plurality of lighting areas comprising:

a mounting plate having a plurality of mounting blocks releasably secured thereto whereby said mounting blocks may be re-oriented to illuminate a one of said lighting areas, each mounting block having a mounting face positioned at a predetermined angle relative to said mounting plate;

a plurality of sockets secured to the mounting faces of said mounting blocks for accepting a light emitting diode, each socket electrically connected to a power source; and

a plurality of light emitting diodes disposed in said plurality of sockets, whereby each light emitting diode is positioned at a predetermined angle relative to said mounting plate;

wherein the mounting blocks have mounting faces thereon having a plurality of predetermined angles relative to said mounting plate.

11. A luminaire as claimed in claim 10 , wherein the plurality of mounting blocks are secured to said mounting plate in a patterned array to illuminate a plurality of lighting areas.

12. A luminaire as claimed in claim 11 wherein the patterned array is a plurality of concentric circles.

13. A luminaire as claimed in claim 11 wherein the patterned array is a matrix of predetermined size.

14. A luminaire as claimed in claim 10 wherein the mounting blocks are interchangeable.

15. A luminaire as claimed in claim 10 wherein the plurality of mounting blocks have a plurality of different heights.

16. A luminaire as claimed in claim 10 wherein said mounting plate further comprises a plurality of orienting surfaces to which said mounting blocks are secured.

Assignments (3)
CHANGE OF NAME Recorded Oct 28, 2019
From: PHILIPS LIGHTING NORTH AMERICA CORPORATION
To: SIGNIFY NORTH AMERICA CORPORATION
Reel/Frame 050836/0669 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 21, 2016
From: GENLYTE THOMAS GROUP LLC
To: PHILIPS LIGHTING NORTH AMERICA CORPORATION
Reel/Frame 041085/0851 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 1, 2005
From: KNOBLE, DAVID W.; PRESTON, GEORGE V.
To: GENLYTE THOMAS GROUP LLC
Reel/Frame 016964/0792 →