Rearview mirror assembly with running lights
First Claim
1. A rearview mirror assembly for a motorized vehicle comprising:
- a) a mirror element, having a substantially uniform thickness and a major external surface with a reflective layer disposed on said major external surface thereof;
b) at least one multidimensional graphical image etched through said reflective layer;
c) electronic circuitry operatively connected to said vehicle for receiving power and a control signal therefrom; and
d) at least one light source located within said housing and operatively connected to said circuitry for the energization thereof, said at least one light source positioned to illuminate said at least one multidimensional graphical image continuously during normal operation at least a first, discrete, non-zero light level in the absence of said control signal to provide a principally aesthetic display of said multidimensional graphical image, and to intermittently illuminate at least a portion of said at least one multidimensional graphical image at another discrete, non-zero light level in response to said control signal to provide a principally informational display of said multidimensional graphical image.
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Accused Products
Abstract
A family of rearview mirror assemblies for motorized vehicles. Each assembly includes a housing, a mirror with at least one multidimensional graphical image etched through the reflective layer and illuminated by light sources such as LEDs located within the housing and behind the graphical image(s). The mirror assemblies operate properly with or without an external flashing circuit. The light source is energized at a first light level during normal operation of the vehicle to function as running lights, decorative lighting or accent lighting. When the light source is operated at a second light level (either higher or lower), the lighted graphical images may also provide additional functionality. The exterior rearview mirror assembly may optionally include additional light sources, light from which is viewable outside of the outer surface of the housing.
36 Citations
14 Claims
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1. A rearview mirror assembly for a motorized vehicle comprising:
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a) a mirror element, having a substantially uniform thickness and a major external surface with a reflective layer disposed on said major external surface thereof; b) at least one multidimensional graphical image etched through said reflective layer; c) electronic circuitry operatively connected to said vehicle for receiving power and a control signal therefrom; and d) at least one light source located within said housing and operatively connected to said circuitry for the energization thereof, said at least one light source positioned to illuminate said at least one multidimensional graphical image continuously during normal operation at least a first, discrete, non-zero light level in the absence of said control signal to provide a principally aesthetic display of said multidimensional graphical image, and to intermittently illuminate at least a portion of said at least one multidimensional graphical image at another discrete, non-zero light level in response to said control signal to provide a principally informational display of said multidimensional graphical image.
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2. A rearview mirror assembly for a motorized vehicle comprising:
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a) a housing for mounting to the exterior of said vehicle; b) a mirror element, having a substantially uniform thickness and a major external surface with a reflective layer disposed on said major external surface thereof; c) at least one multidimensional graphical image etched through said reflective layer; d) electronic circuitry operatively connected to said vehicle for receiving power and a control signal therefrom; and at least one light source located within said housing and operatively connected to said circuitry for the energization thereof, said at least one light source positioned to illuminate said at least one multidimensional graphical image continuously during normal operation at least a first, discrete, non-zero light level in the absence of said control signal to provide a principally aesthetic display of said multidimensional graphical image, and to intermittently illuminate at least a portion of said at least one multidimensional graphical image at another discrete, non-zero light level in response to said control signal to provide a principally informational display of said multidimensional graphical image. - View Dependent Claims (3, 4, 5, 6, 7, 8, 9, 10, 11, 12)
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13. A rearview mirror assembly for a motorized vehicle comprising:
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a) a housing for mounting to the exterior of said vehicle; b) a mirror element having a substantially uniform thickness and a major external surface with a reflective layer on said major external surface thereof, said reflective layer further comprising at least one section that is continuous and at least one additional section that is partially continuous; c) electronic circuitry operatively connectable to said vehicle for receiving power and a control signal therefrom; and d) at least one light source located within said housing and operatively connected to said circuitry for the energization thereof, said at least one light source positioned to illuminate said at least one additional section continuously during normal operation at least a first, discrete, non-zero light level in the absence of said control signal to provide a principally aesthetic display of said at least one additional section, and to intermittently illuminate at least a portion of said at least one additional section at another discrete, non-zero light level in response to said control signal to provide a principally informational display of said at least one additional section. - View Dependent Claims (14)
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Specification