Electric lamp and discharge devices – With temperature modifier – Double wall – jacket or casing for envelope
Patent
1998-10-21
2000-10-17
Patel, Vip
Electric lamp and discharge devices
With temperature modifier
Double wall, jacket or casing for envelope
313292, H01J 6134
Patent
active
061336777
ABSTRACT:
Discharge lamp utilizes a current carrying frame member which supports an arc tube and positions it centrally in a glass envelope having a closed end with an inside surface. The frame member has a first end fixed to a lead in the stem and a second end formed with first and second cantilevers connected by a 180 degree bend to resiliently position the frame member in the closed end of the envelope. A metal halide discharge lamp having an elliptical glass envelope and a cylindrical end utilizes a frame wherein the cantilevers are displaced apart to load a hooked end formed on the second cantilever against the inside surface.
REFERENCES:
patent: 5001384 (1991-03-01), Bens et al.
patent: 5606223 (1997-02-01), Yamamoto et al.
patent: 5986405 (1999-11-01), Maagt et al.
Bentley Faye E.
Gensert James M.
Provagna Kevin D.
Shippee Daniel P.
Faller F. Brice
Patel Vip
Philips Electronics North America Corp.
Supro Spring and Wire Forms Inc.
LandOfFree
Discharge lamp with wire frame having dual cantilever resilient does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Discharge lamp with wire frame having dual cantilever resilient , we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Discharge lamp with wire frame having dual cantilever resilient will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-472295