Uninterruptible power system's built-in lighting equipment
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United States of America Patent
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N/A
Issued Date -
Aug 28, 2003
app pub date -
Feb 27, 2002
filing date -
Feb 27, 2002
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A compact sized UPS' built-in lighting equipment is disclosed. It is essentially composed of a light source, a shade, a shade, a holder ring, a fixing device, and an erected stand. By erecting the stand in the shade perpendicular to the shade axis instead of protruding the lamp holder parallelly backwards to the shade axis as that has been practically adopted in conventional techniques so as to attain the purpose of minimizing the equipment size. Besides, provision of switch means makes it possible to control ON/OFF of the power supply to the lighting equipment so as to effectively utilize the electrical energy.
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