Starting aid for low wattage metal halide lamps

Details Starting aid for low wattage metal halide lamps Starting aid for low wattage metal halide lamps

H - Electricity

01

J

H01J 61/54 (2006.01) H01J 61/34 (2006.01)

Patent

CA 2613730

An arc discharge lamp (60) contains an arc tube (62) containing an arc generating and sustaining medium. The arc tube (62) has at least one press seal (64). Means (66) for coupling electrical energy to the interior of the arc tube includes an electrical current-carrying frame member (68) and in-leads (68a) and (68b) sealed into the lamp stem (90) and connected to a base (not shown). A starting source (70) comprises a sealed cavity (72) formed in the press seal (64). A second fill material is contained within the sealed cavity (72). The starting source (70) emits ultraviolet radiation when the lamp (60) is energized, which assists in initiation of the arc discharge within the interior of the arc tube (62). An electrical energy coupler (74) is provided for coupling electrical energy to the sealed cavity (72). The electrical energy coupler (74) comprises an electrically conducting element (76) having a proximal end (78) affixed to the electrical current-carrying frame (68) and a distal end (80) overlying the starting source (70), thus providing a capacitve coupling.

Affiliated with

Also associated with

Rating

Starting aid for low wattage metal halide lamps does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Starting aid for low wattage metal halide lamps, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Starting aid for low wattage metal halide lamps will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-2025904