Portable warning light apparatus

Details Portable warning light apparatus Portable warning light apparatus

2005-11-08

2005-11-08

Tweel, Jr., John (Department: 2636)

Communications: electrical

Land vehicle alarms or indicators

External signal light system

C362S084000

Reexamination Certificate

active

06963275

ABSTRACT:
A flashing warning light apparatus (10) for warning motorists in oncoming traffic that an object such as a car is stopped near the highway ahead. The apparatus (10) includes a housing (24) with an array of lights (12) on the front and possibly also the rear faces. Sensors (14) front and back sense oncoming traffic. A switch (36) allows the user to cause the arrays of lights (12) to flash continuously or only when oncoming traffic is sensed. The device may be powered by the car battery through a cigarette lighter adapter (34), dry cell batteries (28) or a solar cell (44).

REFERENCES:
patent: 4330706 (1982-05-01), Lawenhaupt
patent: 5005004 (1991-04-01), Udofot
patent: 5175528 (1992-12-01), Choi et al.
patent: 5914651 (1999-06-01), Smalls
patent: 6273597 (2001-08-01), Rolack
patent: 6275149 (2001-08-01), Tung
patent: 6422714 (2002-07-01), Hubbell
patent: 6707389 (2004-03-01), Pederson
patent: 6798354 (2004-09-01), Schuessler

Affiliated with

Also associated with

Rating

Portable warning light apparatus does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Portable warning light apparatus, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable warning light apparatus will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3512134