Invention Grant
- Patent Title: Gas cooled LED lamp
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Application No.: US13774193Application Date: 2013-02-22
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Publication No.: US08757839B2Publication Date: 2014-06-24
- Inventor: Christopher P. Hussell , John Adam Edmond , Gerald H. Negley , Curt Progl , Mark Edmond , Praneet Athalye , Charles M. Swoboda , Anthony Paul van de Ven , Paul Kenneth Pickard , Bart P. Reier , James Michael Lay , Peter E. Lopez
- Applicant: Cree, Inc.
- Applicant Address: US NC Durham
- Assignee: Cree, Inc.
- Current Assignee: Cree, Inc.
- Current Assignee Address: US NC Durham
- Agency: Moore and Van Allen PLLC
- Agent Dennis J. Williamson
- Main IPC: F21V5/00
- IPC: F21V5/00
Abstract:
In one embodiment, a lamp comprises an optically transmissive enclosure. An LED array is disposed in the optically transmissive enclosure operable to emit light when energized through an electrical connection. A gas is contained in the enclosure to provide thermal coupling to the LED array. The gas may include oxygen.
Public/Granted literature
- US20130271989A1 GAS COOLED LED LAMP Public/Granted day:2013-10-17
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