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US 10,650,999 B2Granted
Bearing element with polygonal cross section
AssigneeOSRAM GmbH
InventorsMarkus Mingebach, Helmut Dandl, Bernhard Ruhland
Life of this patent
Estimating the term…
Abstract
Various embodiments provide a bearing element for an electrode rod in a lamp stem. The bearing element includes an envelope configured in order to extend along a longitudinal axis of the electrode rod. The envelope has a polygonally shaped cross section at least in sections.
Claims18
A bearing element for an electrode rod in a lamp stem, the bearing element comprising:
- an envelope configured in order to extend along a longitudinal axis of the electrode rod;
- wherein the envelope comprises or consists of a wire;
- wherein the envelope has a polygonally shaped cross section at least in sections;
- and
- wherein the polygonal cross section forms a coil at least when resting on the electrode rod.
2 more elements
A bearing element arrangement, comprising:
- a multiplicity of bearing elements, each bearing element comprising:
- an envelope configured in order to extend along a longitudinal axis of the electrode rod;
- wherein the envelope comprises or consists of a wire;
- wherein the envelope has a polygonally shaped cross section at least in sections;
- and
- wherein the polygonal cross section forms a coil at least when resting on the electrode rod.
3 more elements
A lamp, comprising:
- a bearing element, comprising:
- an envelope configured in order to extend along a longitudinal axis of the electrode rod;
- wherein the envelope comprises or consists of a wire;
- wherein the envelope has a polygonally shaped cross section at least in sections;
- and
- wherein the polygonal cross section forms a coil at least when resting on the electrode rod;
- wherein the bearing element extends along an electrode rod in a lamp stem and which is arranged between the electrode rod and the lamp stem.
4 more elements
A lamp, comprising:
- a bearing element arrangement, comprising a multiplicity of bearing elements, each bearing element comprising:
- an envelope configured in order to extend along a longitudinal axis of the electrode rod;
- wherein the envelope comprises or consists of a wire;
- wherein the envelope has a polygonally shaped cross section at least in sections;
- and
- wherein the polygonal cross section forms a coil at least when resting on the electrode rod;
- wherein the bearing element arrangement extends along an electrode rod in a lamp stem and which is arranged between the electrode rod and the lamp stem.
4 more elements
A method for producing a lamp, the method comprising:
- providing an electrode rod;
- enclosing the electrode rod with a bearing element, the bearing element comprising:
- an envelope configured in order to extend along a longitudinal axis of the electrode rod;
- wherein the envelope comprises or consists of a wire;
- wherein the envelope has a polygonal cross section;
- and
- wherein the polygonal cross section forms a coil at least when resting on the electrode rod.
4 more elements
A method for producing a lamp, the method comprising:
- providing an electrode rod;
- enclosing the electrode rod with a bearing element arrangement, the bearing element arrangement comprising a multiplicity of bearing elements, each bearing element comprising:
- an envelope configured in order to extend along a longitudinal axis of the electrode rod;
- wherein the envelope comprises or consists of a wire;
- wherein the envelope has a polygonal cross section;
- and
- wherein the polygonal cross section forms a coil at least when resting on the electrode rod.
4 more elements
Dependencies are inferred from the claim text.