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US 8,410,692 B2Granted
Lamp having a variable substrate as a base for a light source
AssigneeCeramTec GmbH
InventorsAlexander Dohn, Karl Degelmann, Christian Schnagl, Armin Veitl
Life of this patent
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Abstract
A lamp for receiving at least one light emitting diode as a light-emitting means, having a bottom part as a supporting element and for feeding the electric connecting wires to a mounting device carrying the at least one light emitting diode, and having a lamp shade. The mounting device is a separate mounting substrate having a breaking strength between 100 and 1,000 MPa and is arranged on the bottom of the device.
Claims20
A lamp comprising:
- a bottom part that is a supporting element and through which electrical connecting wires can be fed to a mounting device supporting a light emitting diode;
- and
- a lamp shield;
- wherein the mounting device comprises a separate mounting substrate is situated on the bottom part;
- and wherein the separate mounting substrate has a breaking strength between 100 and 1000 MPa;
- and wherein the separate mounting substrate comprises a material having a thermal conductivity between 10 and 250 W/m° K.
3 more elements
Dependencies are inferred from the claim text.