Electric lamp and discharge devices – With envelope – Having base and connector
Patent
1993-05-10
1995-11-07
O'Shea, Sandra L.
Electric lamp and discharge devices
With envelope
Having base and connector
313 50, 313 51, 31331810, 31331811, 31331812, 313113, 362226, 362310, 362368, 439602, 439616, 439617, H01J 554, H01R 3300, F21V 1700
Patent
active
054650259
ABSTRACT:
A lamp has a globe with an open rear portion encircled by a mounting collar. A removable base structure includes a base member with a cylindrical wall telescopically receiving the mounting collar therein, with pins on the collar latching in J-shaped slots on the base. A ceramic socket is received in a cup-shaped socket holder having an annular flange fixed to the base member. The holder has an aperture through which a replaceable bulb capsule can be received so that its wire terminal leads can be plugged directly into the socket. A wave spring is retained on the holder flange for engagement with a flange on the mounting collar to bias the assembly in its latched condition, with the socket holder and the bulb capsule extending into the globe through the open end thereof.
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Litetronics International, Inc.
O'Shea Sandra L.
Patel Ashok
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