Communications: electrical – Land vehicle alarms or indicators – External signal light system
Patent
1988-06-30
1990-02-20
Orsino, Joseph A.
Communications: electrical
Land vehicle alarms or indicators
External signal light system
340458, 362 801, B60Q 144
Patent
active
049030086
ABSTRACT:
A brake signal for a vehicle utilizing a housing having a chamber and a base portion. The chamber includes a first opening leading to the inside from the exterior of the housing. A source of light, activated by the vehicle brake, is mounted within the chamber at a certain level above the base of the housing. A translucent pattern panel is mounted in the first opening. A second opening is also included in the chamber at a level above the source of light. The light source is positioned between the first and second openings to the chamber to permit the driver of the vehicle to ascertain the proper operation of the signal.
REFERENCES:
patent: 1479879 (1924-01-01), Steinhilper
patent: 1629425 (1927-05-01), Wardhaugh
patent: 1866185 (1932-07-01), Yarnell
patent: 2119549 (1938-06-01), Lochmann
patent: 4575782 (1986-03-01), Levine et al.
patent: 4703398 (1987-10-01), Huth et al.
Orsino Joseph A.
Tumm Brian R.
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