Communications: electrical – Land vehicle alarms or indicators – External signal light system
Patent
1989-10-02
1991-04-23
Orsino, Joseph A.
Communications: electrical
Land vehicle alarms or indicators
External signal light system
340468, 34081531, 362 80, 40547, B60Q 126
Patent
active
050103199
ABSTRACT:
A warning light device having a directional warning panel to regulate traffic, which is attached in a vertical position near the rear of a vehicle. The warning light device displays traffic symbols for following traffic, with controllable electric luminous elements. An autonomous, mobile warning light device with great versatility of display is provided since the warning panel includes a controllable optical fiber display matrix having a plurality of traffic symbols. The warning light device is attached or attachable to the roof, extending as far as the rear, of a motor vehicle. Power is supplied to the warning light device with an electric power supply system of the motor vehicle or a supplementary electric power pack mounted in the motor vehicle. An operating panel is disposed near the dashboard of the motor vehicle, or is built into the dashboard, and has operating elements for switching the warning light device on and off. The operating panel also initiates the displays of various traffic symbols on the optical fiber display matrix. The operating panel, the power supply and the fiber optic display matrix are interconnected with connecting cables installed within the motor vehicle.
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patent: 4662095 (1987-05-01), Higgins
patent: 4811172 (1989-03-01), Davenport et al.
patent: 4845600 (1989-07-01), Matsumura et al.
Dambach-Werke GmbH
Orsino Joseph A.
Pauley Douglas H.
Speckman Thomas W.
Tumm Brian R.
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