Communications: electrical – Land vehicle alarms or indicators – External signal light system
Patent
1993-05-25
1994-11-08
Peng, John K.
Communications: electrical
Land vehicle alarms or indicators
External signal light system
340321, 340332, 362 35, 362284, 362287, 362269, 362428, 40514, 40518, B60Q 700
Patent
active
053630920
ABSTRACT:
A Portable signaling device comprises a housing having a first face and a second face, the housing being provided with a first opening in the first face and a second opening in the second face. The first opening is smaller than the second opening. A lamp is mounted to the housing for motion between a first position in which the lamp is oriented towards the first opening and a second position in which the lamp is oriented towards an interior of the housing. A shifting component is movably mounted to the housing and engageable with a lamp mount for operating on the mount to move the lamp between the first position and the second position. An electric power supply is provided in the housing. Contacts are provided in the housing for operatively connecting the power supply to the lamp at the first position and the second position only. At other positions of the lamp, the lamp is disconnected from the power supply and is therefore de-energized.
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Coleman Henry D.
Peng John K.
Sudol R. Neil
Tong Nina
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