Thermal element for maintaining minimum lamp wall temperature in fluorescent fixtures
Patent
·
OSTI ID:7047020
In a lighting fixture including a lamp and a housing, an improvement is disclosed for maintaining a lamp envelope area at a cooler, reduced temperature relative to the enclosed housing ambient. The improvement comprises a thermal element in thermal communication with the housing extending to and springably urging thermal communication with a predetermined area of the lamp envelope surface. 12 figs.
- DOE Contract Number:
- AC03-76SF00098
- Assignee:
- Univ. of California, Oakland, CA (United States)
- Patent Number(s):
- US 5161884; A
- Application Number:
- PPN: US 7-516767
- OSTI ID:
- 7047020
- Resource Relation:
- Patent File Date: 30 Apr 1990
- Country of Publication:
- United States
- Language:
- English
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