Optical Components for Luminaire
First Claim
1. An optical component having an elongate length extending between first and second ends and a width transverse to and substantially smaller than the length and extending between first and second sides, comprising:
- a refractive portion disposed between the first and second sides and extending along the length between the first and second ends; and
a plurality of separate reflective portions at least one of which is spaced from the refractive portion and extending along the length between the first and second ends.
3 Assignments
0 Petitions
Accused Products
Abstract
An optical component has an elongate length extending between first and second ends and a width transverse to and substantially smaller than the length and extending between first and second sides. The optical component includes a refractive portion disposed between the first and second sides and extending along the length between the first and second ends, and a plurality of separate reflective portions. At least one of the plurality of separate reflective portions is spaced from the refractive portion and extending along the length between the first and second ends.
20 Citations
14 Claims
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1. An optical component having an elongate length extending between first and second ends and a width transverse to and substantially smaller than the length and extending between first and second sides, comprising:
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a refractive portion disposed between the first and second sides and extending along the length between the first and second ends; and a plurality of separate reflective portions at least one of which is spaced from the refractive portion and extending along the length between the first and second ends. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. An optical waveguide assembly, comprising:
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a body of optically transmissive material that exhibits a total internal reflection characteristic wherein the body is tapered in a first direction from a first end to a second end opposite the first end and has a constant cross sectional shape along a second direction transverse to the first direction; a light coupling portion disposed adjacent the first end of the body wherein the light coupling portion includes refractive and reflective portions that direct light into the first end; and light extracting features disposed on the body of optically transmissive material and adapted to extract light out of the body of optically transmissive material. - View Dependent Claims (10, 11, 12, 13, 14)
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Specification