HEAD-UP DISPLAY APPARATUS

A head-up display apparatus includes an image source including a display; a first mirror located above the image source, and having a predetermined transmittance; a second mirror facing the first mirror, and selectively moving, by a driving unit, between an operating position and a protection positi...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, Dong Woo, KIM, Ju Hyuk, SHIN, Hui Won
Format:	Patent
Sprache:	eng
Schlagworte:	ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS INVEHICLES ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OFTRANSMISSIONS IN VEHICLES ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GASEXHAUST OR FUEL SUPPLY OF PROPULSION UNITS, IN VEHICLES AUXILIARY DRIVES FOR VEHICLES INSTRUMENTATION OR DASHBOARDS FOR VEHICLES OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PERFORMING OPERATIONS PHYSICS TRANSPORTING VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	A head-up display apparatus includes an image source including a display; a first mirror located above the image source, and having a predetermined transmittance; a second mirror facing the first mirror, and selectively moving, by a driving unit, between an operating position and a protection position; a light sensor located behind the first mirror, and configured for detecting sunlight; and a controller electrically connected to the driving unit and configured for controlling the driving unit based on the sunlight detected by the light sensor, wherein the operating position is a position in which light transmission is allowed between the image source and a windshield, and the protection position is a position in which light transmission is blocked between the image source and the windshield.