Invention Grant
- Patent Title: Solid state light assembly having light sources in a ring
- Patent Title (中): 具有环形光源的固态灯组件
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Application No.: US13172236Application Date: 2011-06-29
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Publication No.: US08419218B2Publication Date: 2013-04-16
- Inventor: Mahendra Dassanayake , Srini De Mel , Jagath Samarabandu
- Applicant: Mahendra Dassanayake , Srini De Mel , Jagath Samarabandu
- Applicant Address: US MI Auburn Hills
- Assignee: eLumigen LLC
- Current Assignee: eLumigen LLC
- Current Assignee Address: US MI Auburn Hills
- Agency: Harness, Dickey & Pierce, P.L.C.
- Main IPC: F21V9/00
- IPC: F21V9/00 ; F21V7/08

Abstract:
A light assembly having an axis of symmetry that includes an enclosure comprising at least a base and a cover coupled to the base. The light assembly also includes a plurality of light sources disposed on a circuit board within the enclosure in a first ring having a center point aligned with the axis of symmetry. The light assembly also includes a reflector that has a first focal point within the cover and a plurality of second focal points disposed in a second ring coincident with the first ring.
Public/Granted literature
- US20110255282A1 SOLID STATE LIGHT ASSEMBLY HAVING LIGHT SOURCES IN A RING Public/Granted day:2011-10-20
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