High-bay luminaire with heat-dissipating housing defining a cavity with angled inner wall
First Claim
Patent Images
1. A high-bay luminaire comprising:
- an upper housing having an outer wall including an exterior surface and an interior surface, the interior surface defining an interior compartment, and a plurality of first heat fins extending from the exterior surface, wherein an angled portion of the outer wall extends at an oblique angle toward the center of the interior compartment;
a base connected to the upper housing;
a light emitter connected to the base;
a lens connected to the base and positioned below the light emitter; and
a driver connected to the angled portion and operatively connected to the light emitter.
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Abstract
A high-bay luminaire includes an upper housing having an outer wall with an interior surface defining an interior compartment, and outer wall with an angled portion extending at an oblique angle towards a center of the interior compartment; a plurality of first heat fins extending from the exterior surface of the outer wall; a base connected to the upper housing; a light emitter connected to the base; a lens connected to the base and positioned below the light emitter; and a driver connected to the angled portion and operatively connected to the light emitter.
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Citations
20 Claims
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1. A high-bay luminaire comprising:
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an upper housing having an outer wall including an exterior surface and an interior surface, the interior surface defining an interior compartment, and a plurality of first heat fins extending from the exterior surface, wherein an angled portion of the outer wall extends at an oblique angle toward the center of the interior compartment; a base connected to the upper housing; a light emitter connected to the base; a lens connected to the base and positioned below the light emitter; and a driver connected to the angled portion and operatively connected to the light emitter. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A high-bay luminaire comprising:
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an upper housing having an outer wall including an exterior surface and an interior surface, the interior surface defining an interior compartment, and a plurality of first heat fins extending from the exterior surface, the outer wall also including a first angled portion extending at an oblique angle toward the center of the interior compartment and a second angled portion extending at an oblique angle toward the center of the interior compartment; a base connected to the upper housing; a light emitter connected to the base; a lens connected to the base and positioned below the light emitter; and a driver bracket positioned in the interior compartment and configured to retain a first driver against the first angled portion. - View Dependent Claims (9, 10, 11, 12, 13, 14, 15)
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16. A high-bay luminaire comprising:
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an upper housing having a bottom wall and an outer wall defining an interior compartment, wherein a plurality of first heat fins extend from an exterior surface of the outer wall; a base connected to the upper housing, the base includes a plurality of second fins aligned with and separated from the first fins to define a first space, and an inner section facing but separated from the bottom wall to define a second space; a light emitter connected to the base; a lens connected to the base and positioned below the light emitter; and a driver positioned in the interior compartment, wherein an airflow channel is defined by the first and second spaces. - View Dependent Claims (17, 18, 19, 20)
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Specification