Invention Grant
- Patent Title: Gas cooled LED lamp
- Patent Title (中): 气冷LED灯
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Application No.: US14268003Application Date: 2014-05-02
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Publication No.: US09353937B2Publication Date: 2016-05-31
- Inventor: Christopher P. Hussell , John Adam Edmond , Gerald H. Negley , Curt Progl , Mark Edmond , Praneet Athalye , Charles M. Swoboda , Antony 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 & Van Allen PLLC
- Agent Dennis J. Williamson
- Main IPC: F21V5/00
- IPC: F21V5/00 ; F21V29/02 ; F21V29/00 ; F21K99/00 ; F21V29/65 ; F21V29/74 ; F21Y101/02 ; F21Y111/00
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
- US20140239794A1 GAS COOLED LED LAMP Public/Granted day:2014-08-28
Information query
