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US 12,528,404 B2Granted
Vehicle status indicator systems with enhanced assemblies, actuator devices, and illumination features
AssigneeSpecialty Manufacturing Company
InventorsMichael Beck, Christopher Egan, Walker Coriell Clark
Life of this patent
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Abstract
For a variety of different kinds of vehicles, such as school buses and other types of vehicles, various embodiments of vehicle status indicator systems including sign components are provided. Enhancements are described in association with status indicator assemblies, actuator devices for extending and closing sign components, and sign component illumination features.
Claims17
A vehicle status indicator system comprising:
- a status indicator assembly including a sign component comprising two blades each having background portions and at least one light generation component;
- an actuation device configured to alternately retain the sign component of the status indicator assembly in a closed state or extend the sign component in an open state;
- the light generation component comprising:
- a first backstop having at least a portion of a message representation impressed thereon,
- a second backstop having at least a portion of a message representation impressed thereon,
- at least one circuit board encased between the first and second backstops, the circuit board comprising:
- at least one light emitting diode corresponding to the message representation portion of the first backstop providing a backlight source to the message representation portion of the first backstop, and
- at least one light emitting diode corresponding to the message representation portion of the second backstop providing a backlight source to the message representation portion of the second backstop,
- a first decal covering at least the message representation impressed on the first backstop, wherein a message representation portion of the second decal corresponds to the message representation impressed on the first backstop,
- a second decal covering at least the message representation impressed on the second backstop, wherein a message representation portion of the second decal corresponds to the message representation impressed on the second backstop, and
- wherein no illumination source corresponds to the backgrounds of the blades of the sign component,
- wherein the backstops are structured to provide an encasement for the circuit board to resist contaminants from entering the light generation component;
- and
- the system configured for installation on a vehicle.
11 more elements
Dependencies are inferred from the claim text.