ELECTRODELESS LAMP WITH SEALED CERAMIC REFLECTING HOUSING
摘要
An electrodeless lamp (10) for producing an intense beam of light includes a concave lamp body (11) that surrounds the lamp interior. A gas, such as sulfur or selenium or compounds thereof, is contained within the lamp body (11) for forming a plasma light source. The concave lamp body (11) has a reflecting surface (12). Electrodes (27, 28) are disposed external to the lamp body for producing radio frequency energy for exciting the gas. A heat resistant glass plate (20) seals the concave lamp body (11). A frit seal (23) can be used for forming a pressure and temperature resistant seal between the concave lamp body (11) and the glass plate (20). The light beam generated by the plasma exists through the glass plate (20).
申请公布号
WO9828780(A1)
申请公布日期
1998.07.02
申请号
WO1997US22304
申请日期
1997.12.16
申请人
FUSION LIGHTING, INC.;KNOX, RICHARD, M.;MERCER, WILLIAM, BURTON;WALKER, DALE, S.
发明人
KNOX, RICHARD, M.;MERCER, WILLIAM, BURTON;WALKER, DALE, S.