Halogen incandescent lamp
AssigneePatent-Treuhand-Gesellschaft fur elektrische Gluhlampen mbH
InventorsAxel Bunk, Walter Ciupke, Guenter Kreis, Thomas Kass, Joachim Koziol, Rolf Minder
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Abstract
A halogen incandescent lamp, in particular a miniature halogen incandescent lamp with an electrical power consumption of at most 10 W, that is suitable for use in a pocket lamp. The outside diameter of the lamp bulb is 3.0 mm to 6.2 mm, and the sections (4a, 5a) arranged in the interior (3) of the lamp bulb (1), of the supply leads (4, 5) for the incandescent filament (2) are constructed as flattened wires in order to minimize shading effects.
Claims5
A halogen incandescent lamp having a lamp bulb that has a transparent, cylindrical lamp bulb region, having a fill gas that is enclosed in the interior of the lamp bulb and contains an inert gas or an inert gas mixture and a halogen additive, having an incandescent filament arranged in the interior of the lamp bulb and having two supply leads for the incandescent filament, wherein
- the sections, running in the interior of the lamp bulb of the supply leads are constructed as flattened wires, and
- the outside diameter of the cylindrical lamp bulb region has a value of 3.0 to 6.2 mm.
Dependencies are inferred from the claim text.