Mirror assembly with single heating element for multiple surfaces

A rearview mirror assembly for a motor vehicle includes a mirror bracket fixedly secured to the motor vehicle. A mirror case is secured to the mirror bracket. The mirror case defines a primary opening. A backing plate is operatively connected to the mirror case. A mirror is fixedly secured to the ba...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	KARPUS MICHAEL E, SINELLI GARY J
Format:	Patent
Sprache:	eng
Schlagworte:	ELECTRIC HEATING ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR ELECTRICITY OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICS PHYSICS
Online-Zugang:	Volltext bestellen
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Beschreibung
Zusammenfassung:	A rearview mirror assembly for a motor vehicle includes a mirror bracket fixedly secured to the motor vehicle. A mirror case is secured to the mirror bracket. The mirror case defines a primary opening. A backing plate is operatively connected to the mirror case. A mirror is fixedly secured to the backing plate. The mirror defines a substrate having a first surface and a second surface. The second surface defines a primary mirror surface and a spot mirror surface formed within the second surface. The rearview mirror assembly also includes a heating element fixedly secured to the second surface of the mirror for heating the mirror. The heating element includes a primary portion fixedly secured to the primary surface and a secondary portion fixedly secured to the spot mirror surface.