Lighting Fixture with EMI/RFI Shield
First Claim
Patent Images
1. A lighting fixture comprising:
- a body forming a light-emitting opening;
lighting components including at least one lamp in the body;
a lens covering the opening; and
a conductive grid across the opening, the grid being separate from the lens, electrically connected to the body, and positioned between the lighting components and the opening.
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Accused Products
Abstract
A lighting fixture comprising for use in an environment which requires protection from EMI/RFI emissions. The fixture comprises a body forming a light-emitting opening, lighting components including at least one lamp in the body, a lens covering the opening, and a conductive grid across the opening, the grid being separate from the lens, electrically connected to the body, and positioned between the lighting components and the opening. The grid is a conductive screen which covers the entire opening between the component area of the fixture and the light-emitting opening area of the fixture, thereby encasing the lamps in metal which prevents EMI and RFI from escaping outside the fixture.
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Citations
19 Claims
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1. A lighting fixture comprising:
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a body forming a light-emitting opening;
lighting components including at least one lamp in the body;
a lens covering the opening; and
a conductive grid across the opening, the grid being separate from the lens, electrically connected to the body, and positioned between the lighting components and the opening. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19)
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Specification