Communications: electrical – Vehicle detectors – With camera
Patent
1994-04-14
1995-01-17
Swarthout, Brent
Communications: electrical
Vehicle detectors
With camera
340433, 348148, G08G 1017
Patent
active
053829530
ABSTRACT:
The present invention relates to a device for detecting and identifying school bus stop arm violations. The device includes a sensor positionable on a school bus for detecting the presence of a moving vehicle in a violation zone adjacent to the school bus. A detection mechanism detects the extension of the stop arm on the school bus. A control unit is operable with the sensor and the detection mechanism and provides a control signal indicating the presence of a vehicle in the violation zone when the stop arm is extended. A camera which is responsive to the control signal photographs the moving vehicle in the violation zone.
REFERENCES:
patent: 2347194 (1944-04-01), Holliday
patent: 3167381 (1965-01-01), Wick et al.
patent: 3778761 (1973-12-01), Cribbins
patent: 3902159 (1975-08-01), Parolin
patent: 4491967 (1985-01-01), Kobayashi et al.
patent: 4887080 (1989-12-01), Gross
patent: 4988994 (1991-01-01), Loeven
patent: 5027200 (1991-06-01), Petrossian et al.
patent: 5166663 (1992-11-01), Leis
patent: 5204675 (1993-04-01), Sekine
patent: 5281948 (1994-01-01), Estrada
patent: 5293151 (1994-03-01), Rose
patent: 5319394 (1994-06-01), Dukek
Cartel Driveway Sensors, by Preferred Technologies Group, no date.
CT-2B Installation/Operation Manual, by Preferred Technologies Group, pp. 1-10, no date.
LandOfFree
Device for detecting school bus stop arm violations does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Device for detecting school bus stop arm violations, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Device for detecting school bus stop arm violations will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-749902