Communications: electrical – Land vehicle alarms or indicators – Internal alarm or indicator responsive to a condition of the...
Patent
1990-01-16
1991-01-22
Crosland, Donnie L.
Communications: electrical
Land vehicle alarms or indicators
Internal alarm or indicator responsive to a condition of the...
3404571, 340384R, 34030915, 340692, 340693, B60Q 100
Patent
active
049874039
ABSTRACT:
A self contained device for giving audible messages to occupants of a vehicle is disclosed. The device includes a housing having a top, a side, and a front, a power source disposed remotely from the housing, a VELCRO.RTM. strap disposed on the top of the housing so that the self contained audible message device can be mounted under the dashboard of the vehicle, a first negative electrode disposed from the housing, a first positive electrode disposed from the housing, the first positive electrode and the first negative electrode together connecting the present invention to the remote power source, an normally open switch disposed remotely from the housing, a light emitting diode, a second negative electrode disposed from the housing, and a second positive electrode disposed from the housing, the seecond positive electrode and the second negative electrode together connecting the normally open switch to the light emitting diode (L.E.D.).
REFERENCES:
patent: 3947812 (1976-03-01), Lee et al.
patent: 4222028 (1980-09-01), Danchilla
patent: 4346364 (1982-08-01), Takagi et al.
patent: 4755789 (1988-07-01), Paschal
Crosland Donnie L.
Kroll Michael I.
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