Household appliance with light beam projection device

The invention relates to a household appliance, in particular selected from a group consisting of a dishwasher, a washing machine, and an oven, with a light beam projection device for projecting light beams onto a room floor surface located outside the household appliance, wherein the light beam pro...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	Brabec, Martin, Schade, Lukas, Signorino, Manfredi
Format:	Patent
Sprache:	eng
Schlagworte:	BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING LIGHT SOURCES NOT OTHERWISE PROVIDED FOR LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATINGELEMENTS LIGHTING MECHANICAL ENGINEERING NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a household appliance, in particular selected from a group consisting of a dishwasher, a washing machine, and an oven, with a light beam projection device for projecting light beams onto a room floor surface located outside the household appliance, wherein the light beam projection device comprises as light source a laser light source which is arranged directly in a floor area of the household appliance facing the room floor surface in such a way that its laser light beams emit the laser light source output is directed directly onto the room floor surface.