Lighting device with faceted reflector

US10076005B2 · US · B2

Patent metadata
FieldValue
Publication numberUS-10076005-B2
Application numberUS-201514882031-A
CountryUS
Kind codeB2
Filing dateOct 13, 2015
Priority dateOct 20, 2014
Publication dateSep 11, 2018
Grant dateSep 11, 2018

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  1. Title

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  2. Abstract

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  3. Assignees and inventors

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  4. Key dates

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  5. First independent claim

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  6. CPC / IPC classifications

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  7. Citations and related patents

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Abstract

Official abstract text for this publication.

A lighting device may comprise a light emitting element and a reflector, the reflector comprising: a first opening surrounding the light emitting element and a second opening; reflector side walls forming the first and second openings, the reflector side walls divergently extending from the first opening away from the light emitting element to the second opening; and corner facets, wherein each corner facet is positioned over a corresponding reflector corner formed by an adjacent pair of reflector side walls at the first opening. In this way, a photosensitive work piece may be uniformly irradiated while mitigating under-curing and over-curing, and while reducing a coupling optics size and a distance between the light emitting elements and the work piece, thereby decreasing cure times and lowering manufacturing costs.

First claim

Opening claim text (preview).

The invention claimed is: 1. A lighting device, comprising a light emitting element and a reflector, the reflector comprising: a first opening surrounding the light emitting element and a second opening; reflector side walls forming the first and second openings, the reflector side walls divergently extending from the first opening away from the light emitting element to the second opening; and corner facets contacting an adjacent pair of reflector side walls at the first open…

Assignees

Inventors

Classifications

  • Mechanical Engineering · mapped topic

  • Mechanical Engineering · mapped topic

  • F21V7/10Primary

    Mechanical Engineering · mapped topic

  • Electricity · mapped topic

  • Mechanical Engineering · mapped topic

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Frequently asked questions

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What does patent US10076005B2 cover?
A lighting device may comprise a light emitting element and a reflector, the reflector comprising: a first opening surrounding the light emitting element and a second opening; reflector side walls forming the first and second openings, the reflector side walls divergently extending from the first opening away from the light emitting element to the second opening; and corner facets, wherein each…
Who is the assignee on this patent?
Phoseon Technology Inc
What technology area does this patent fall under?
Primary CPC classification F21V7/10. Mapped technology areas include Mechanical Engineering.
When was this patent published?
Publication date Tue Sep 11 2018 00:00:00 GMT+0000 (Coordinated Universal Time) (B2). Legal status and post-grant events are not shown on this page.
What related patents are in patentsdb?
We list 8 related publications on this page (citations in our corpus or others sharing the same primary CPC).