The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 1998
Filed:
Dec. 15, 1995
Istvanne Cserteg, Budapest, HU;
Jozsef Tokes, Budapest, HU;
Istvan Wursching, Budapest, HU;
Jozsef Fulop, Budapest, HU;
General Electric Company, Schenectady, NY (US);
Abstract
The invention relates to a single-ended discharge lamp having a lamp envelope comprising at least two tube legs, and a housing portion designed for mechanical and electrical connection to a lamp socket, which housing portion consists of a tube supporting part, a connection part and a screw base, which parts are linked together. Holes are made in the tube supporting part into which holes the legs of the lamp envelope are placed and the ends of the legs of the lamp envelope being inside the housing portion are fixed with a bonding material applied to the outside lamp envelope portion of the tube supporting part which portion surrounds the lamp envelope. The essential feature of the invention is that the ends of the tube legs of the lamp envelope being inside the housing portion are fixed to the tube supporting part with a bonding material being also applied to the inside portion of the tube support part, which inside portion is bordered by the tube legs.