Electric lamp and discharge devices – With magnetic device – Field transverse to discharge
Patent
1988-03-22
1989-08-08
Griffin, Robert L.
Electric lamp and discharge devices
With magnetic device
Field transverse to discharge
313161, H01J 188
Patent
active
048556351
ABSTRACT:
A fluorescent lamp unit having a magnetic field generating means for improving the performance of the fluorescent lamp is disclosed. In a preferred embodiment the fluorescent lamp comprises four longitudinally extending leg portions disposed in substantially quadrangular columnar array and joined by three generally U-shaped portions disposed in different planes. In another embodiment of the invention the magnetic field generating means comprises a plurality of permanent magnets secured together to form a single columnar structure disposed within a centrally located region defined by the shape of lamp envelope.
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George William A.
Grossman Mark W.
Bessone Carlo S.
Griffin Robert L.
GTE Products Corporation
Salindong T.
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