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US 11,209,130 B2Granted
Method for producing a tube lamp and corresponding tube lamp
AssigneeLedvance GmbH
InventorsGeorg Rosenbauer, Bernhard Rieder, Henrike Streppel, Andreas Hammer, Georg Scheipl, Klaus Eckert
Life of this patent
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Abstract
A method for producing a tube lamp uses at least one leadframe. A leadframe is a flat structure which has two opposing surfaces extending substantially parallel and spaced apart by the sheet thickness. One or more stabilizing sections are applied to the leadframe. The leadframe is fastened with the stabilizing sections in a tubular housing of the tube lamp.
Claims22
A method for producing a tube lamp, the method comprising:
- providing at least one leadframe, wherein the leadframe is substantially planar in form;
- applying one or more stabilizing sections to the leadframe;
- and
- fastening the leadframe in a tubular housing of the tube lamp using the stabilizing sections, wherein the one or more stabilizing sections are structurally distinct from the tubular housing.
1 more element
A tube lamp comprising:
- a tubular housing;
- a light engine arranged at least partially inside the tubular housing, the light engine comprising a leadframe, wherein the leadframe is substantially planar in form;
- and
- one or more stabilizing sections mounted on the leadframe, wherein:
- the one or more stabilizing sections are structurally distinct from the tubular housing;
- and
- the leadframe is fastened in the tubular housing using the one or more stabilizing sections.
4 more elements
Dependencies are inferred from the claim text.