Apparatus for broadcasting a warning signal

Details Apparatus for broadcasting a warning signal Apparatus for broadcasting a warning signal

2006-08-29

2006-08-29

Nguyen, Hung (Department: 2636)

Communications: electrical

External condition vehicle-mounted indicator or alarm

Transmitter in another vehicle

C340S903000, C340S933000, C340S988000

Reexamination Certificate

active

07098804

ABSTRACT:
There is disclosed vehicle mounted apparatus for broadcasting a warning signal on a radio channel to thereby warn of the vehicle's approach. The apparatus includes a transmitter for broadcasting a warning signal on a radio channel, and a controller for controlling the strength of the broadcast warning signal on the basis of a signal strength of a normal signal on the radio channel to thereby control a broadcast range of the warning signal.

REFERENCES:
patent: 3710313 (1973-01-01), Kimball et al.
patent: 3784970 (1974-01-01), Simpkin
patent: 4238778 (1980-12-01), Ohsumi
patent: 4296496 (1981-10-01), Sadler
patent: 4403208 (1983-09-01), Hodgson et al.
patent: 5572201 (1996-11-01), Graham et al.
patent: 5635921 (1997-06-01), Maxwell et al.
patent: 5757284 (1998-05-01), Trizzino et al.
patent: 5808560 (1998-09-01), Mulanax
patent: 5889475 (1999-03-01), Klosinski et al.
patent: 6087961 (2000-07-01), Markow
patent: 6326903 (2001-12-01), Gross et al.

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