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US 8,299,691 B2Granted
Advanced synjet cooler design for LED light modules
AssigneeNuventix, Inc.
InventorDaniel N. Grimm
Life of this patent
Estimating the term…
Abstract
An LED light source (101) is provided which comprises an LED module (103) containing an LED (113); a heat sink (107) disposed about the periphery of the LED module; and a tabular synthetic jet ejector (105) disposed on said LED module and being adapted to direct a plurality of synthetic jets across surfaces of said heat sink.
Claims28
A light source, comprising:
- an LED module having first, second and third surfaces;
- a synthetic jet ejector disposed upon, or adjacent to, said first surface;
- a light-emitting region disposed on said second surface;
- and
- a heat sink disposed on said third surface, said heat sink comprising a plurality of fins and having a plurality of channels formed by adjacent fins;
- wherein said synthetic jet ejector operates to direct each of a plurality of synthetic jets along the longitudinal axis of one of said channels.
3 more elements
A light source, comprising:
- an LED module having first, second and third surfaces;
- a synthetic jet ejector disposed upon, or adjacent to, said first surface;
- a light-emitting region disposed on said second surface;
- and
- a heat sink disposed on said third surface, said heat sink comprising a plurality of fins and having a plurality of channels formed by adjacent fins;
- wherein said synthetic jet ejector operates to generate a plurality of synthetic jets, and wherein each of said plurality of synthetic jets is directed along the longitudinal axis of one of said channels.
3 more elements
Dependencies are inferred from the claim text.