High-power radiator
Patent 4945290 Issued on July 31, 1990. Estimated Expiration Date: 
October 21, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
October 21, 2008. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent ReferencesCompact fluorescent light source and method of excitation thereof Electrodeless ultraviolet light source High-power radiator Patent #: 4837484 InventorsApplicationNo. 260869 filed on 10/21/1988US Classes:315/246, PULSATING OR A.C. SUPPLY313/607, Having electrode exterior to envelope313/631, Having particular electrode structure313/633, Electrode composition313/637With particular gas or vaporExaminersPrimary: Pascal, RobertAttorney, Agent or FirmForeign Patent References
International ClassH01J 061/06Foreign Application Priority Data1987-10-23 CHAbstractThe high-power radiator includes a discharge space (4) bounded by dielectrics (1, 2) and filled with a noble gas or gas mixture and electrodes (5, 6). The electrodes (5, 6) are transparent to the radiation produced by silent electrical discharges and are, situated on the surfaces of the di-electrics facing away from the discharge space. In this manner, a large-area UV radiator with high efficiency is produced which can be operated with high electrical power densities of up to 50 kW/m2 of active electrode surface.Other References
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