| 摘要 |
RD-21,253 IMPROVED GAS PROBE STARTER FOR AN ELECTRODELESS HIGH INTENSITY DISCHARGE LAMP A gas probe starter for an electrodeless HID lamp includes a getter for removing gaseous impurities from the fill contained in the starting chamber of the gas probe starter. In a preferred embodiment, a metal foil having active getter material disposed on the surfaces thereof in the form of a sintered powder is inserted at an optimum location in the starting chamber which depends on the optimum operating temperature of the particular getter material.
|
