Osram Gmbh

Osram Ag

Osram Gesellschaft MIT Beschrankter Haftung

Knut Asmussen

Bernhard Siessegger

Guenther Hirschmann

Karsten Pietsch

Matthias Protsch

Manfred Roehl

Manfred Röhl

Lars Kolbe

Bernhard SIEßEGGER

A high-pressure discharge lamp comprising a lamp base (), a discharge vessel, and components of an ignition device for igniting the gas discharge in the discharge vessel of the high-pressure discharge lamp (), wherein the lamp base () comprises an interior in which the components of the ignition device are disposed, wherein at least the high-voltage components () of the ignition device form an assembly () disposed in the interior of the lamp base and having a dedicated housing ().

High-pressure discharge lamp

An integrated gas discharge lamp () with ignition electronics integrated into the base, comprising an ignition transformer (T), an ignition capacitor (CIP), and a controlled switching element (SIP), wherein the integrated ignition electronics are configured to generate an asymmetrical ignition pulse, and wherein the voltage ratio between the first lamp electrode near the base and the second lamp electrode distant from the base ranges from 22:1 to 5:4.

Integrated gas discharge lamp with an ignition electronics integrated into the base for generating asymmetrical ignition pulses

Various embodiments relate to an integrated gas discharge lamp including a lamp base, a gas discharge lamp burner and an ignition electronics, wherein the integrated gas discharge lamp includes an operation electronics for operating the gas discharge lamp burner, and the gas discharge lamp burner, the ignition electronics, and the operation electronics are unseparably coupled with each other.

Integrated gas discharge lamp

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Munich, Germany

Knut Asmussen