LED LIGHT FIXTURE
First Claim
1. A ceiling panel having a supporting structure for one or more devices, the ceiling panel comprising:
- a first layer and a second layer surrounding one or more devices affixed to the first layer;
a structure between the first layer and the second layer, the structure comprising one or more cores surrounding the one or more devices; and
wherein the structure distributes heat from the one or more devices via the one or more cores to the first layer and the second layer.
1 Assignment
0 Petitions
Accused Products
Abstract
A light fixture using LEDs includes a lower skin layer possessing heat transfer properties. A circuit board is affixed to the lower skin layer, and a single LED, or a plurality of LEDs, is electrically connected to the circuit board. The single LED, or plurality of LEDs, when electrically activated, emits light through substantially around a vertical axis. The light fixture also includes a core possessing heat transfer properties that is in thermal contact with the LED and has an interior cavity for the LED. The core is affixed to the lower skin layer, and an upper skin layer, containing a window or windows over the LED or LEDs, is affixed to the core. The LEDs may be white, infrared, ultraviolet, and/or colored and may be mounted on a printed circuit board or individually.
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Citations
20 Claims
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1. A ceiling panel having a supporting structure for one or more devices, the ceiling panel comprising:
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a first layer and a second layer surrounding one or more devices affixed to the first layer; a structure between the first layer and the second layer, the structure comprising one or more cores surrounding the one or more devices; and wherein the structure distributes heat from the one or more devices via the one or more cores to the first layer and the second layer. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. A panel having a supporting structure for one or more devices, the panel comprising:
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a first layer and a second layer; one or more heat producing elements affixed to one of the first layer or the second later; a plurality of cores located between the first layer and the second layer and at least one core of the plurality of cores surrounding the one or more heat producing elements; and wherein a density and a size of the plurality of cores provide a predetermined heat conductivity, the heat produced from the one or more heat producing elements is distributed via the at least one core to one of the first layer or the second layer - View Dependent Claims (11, 12, 13, 14, 15, 16, 17, 18, 19, 20)
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Specification