Integrated starting and running amalgam assembly for an electrodeless fluorescent lamp
- Schenectady, NY
- Clifton Park, NY
- Burnt Hills, NY
An integrated starting and running amalgam assembly for an electrodeless SEF fluorescent lamp includes a wire mesh amalgam support constructed to jointly optimize positions of a starting amalgam and a running amalgam in the lamp, thereby optimizing mercury vapor pressure in the lamp during both starting and steady-state operation in order to rapidly achieve and maintain high light output. The wire mesh amalgam support is constructed to support the starting amalgam toward one end thereof and the running amalgam toward the other end thereof, and the wire mesh is rolled for friction-fitting within the exhaust tube of the lamp. The positions of the starting and running amalgams on the wire mesh are jointly optimized such that high light output is achieved quickly and maintained, while avoiding any significant reduction in light output between starting and running operation.
- Research Organization:
- Battelle Memorial Institute, Columbus, OH (United States)
- DOE Contract Number:
- AC06-76RL01830
- Assignee:
- General Electric Company (Schenectady, NY)
- Patent Number(s):
- US 5847508
- OSTI ID:
- 872033
- Country of Publication:
- United States
- Language:
- English
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Related Subjects
starting
running
amalgam
assembly
electrodeless
fluorescent
lamp
sef
wire
mesh
support
constructed
jointly
optimize
positions
optimizing
mercury
vapor
pressure
steady-state
operation
rapidly
achieve
maintain
light
output
rolled
friction-fitting
exhaust
tube
amalgams
optimized
achieved
quickly
maintained
avoiding
significant
reduction
fluorescent lamp
significant reduction
vapor pressure
wire mesh
light output
mercury vapor
running amalgam
steady-state operation
integrated starting
amalgam assembly
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