Plasma light engine
OwnerRoland Gesche, Sundarajan Mutialu +1inventors
InventorsRoland Gesche, Sundarajan Mutialu, Joachim Scherer
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Abstract
A plasma light with at least one non-rotating light bulb is disclosed. The light includes a conducting cavity structure with a radiation source input port and a light bulb. The geometry of the cavity is designed to generate electrical fields with time-dependent geometrical designed orientation within parts of the light bulb, while the direction of the radiation fields from the radiation source port caused by a microwave generator to the input port fields is stationary.
Claims35
A plasma light with at least one non-rotating light bulb, comprising of at least one conducting cavity structure with at least one radiation source input port and at least one light bulb, and at least one cavity, where the geometry of the cavity and/or cavities is designed to generate electrical fields with time-dependent geometrical designed orientation within at least parts of the light bulb while the direction of the radiation fields from at least one radiation source port caused by a microwave generator to the input port fields is stationary.
An electrodeless plasma light having a non-rotating light bulb, said plasma light comprising:
- conducting cavity structure defined by:
- a microwave input port;
- at least one light bulb;
- and
- at least one cavity, wherein the geometry of said cavity is designed to generate electrical fields with time-dependent geometrical designed orientation within at least parts of the light bulb while the direction of the radiation fields from at least one radiation source port caused by a microwave generator to the input port fields is stationary.
Dependencies are inferred from the claim text.