HERBERT WALTON
Engineering in Plum Island, MA
License number
Massachusetts 20433
Expiration Date
Jun 30, 1984
Type
Mechanical Engineer
Address
Address
Plum Island, MA 01950
Professional information
Vehicle Headlight Having Dual Filament Tungsten Halogen Lamp
US Patent:
4319156, Mar 9, 1982
Filed:
Aug 11, 1980
Appl. No.:
6/176899
Inventors:
Roland L. Bienvenue - Lawrence MA
Herbert L. Walton - Newburyport MA
Herbert L. Walton - Newburyport MA
Assignee:
GTE Products Corporation - Stamford CT
International Classification:
H01J 516
US Classification:
313113
Abstract:
A tungsten-halogen incandescent lamp which includes a vitreous envelope, an inert gas and halogen fill, and two pairs of straight, parallel lead-in wires retained within the envelope's press-sealed end, each of said pairs having a tungsten filament supported thereon within the envelope. The pairs of wires occupy respective parallel planes within the press-sealed end with one pair laterally offset from the other. A method for making the lamp is also disclosed, in addition to a vehicle headlight particularly suited for utilizing the lamp.
Tungsten Halogen Incandescent Lamp Having Two Pairs Of Leads In Undulating Envelope Section
US Patent:
4262229, Apr 14, 1981
Filed:
Sep 1, 1978
Appl. No.:
5/938999
Inventors:
Roland L. Bienvenue - Lawrence MA
Herbert I. Walton - Newburyport MA
Herbert I. Walton - Newburyport MA
Assignee:
GTE Products Corporation - Stamford CT
International Classification:
H01K 142, H01K 908
US Classification:
313222
Abstract:
A tungsten-halogen incandescent lamp which includes a vitreous envelope, an inert gas and halogen fill, and two pairs of straight, parallel lead-in wires retained within the envelope's press-sealed end, each of said pairs having a tungsten filament supported thereon within the envelope. The pairs of wires occupy respective parallel planes within the press-sealed end with one pair laterally offset from the other. A method for making the lamp is also disclosed, in addition to a vehicle headlight particularly suited for utilizing the lamp.