Traffic control device for driverless vehicles
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Aug 5, 1986
Issued Date -
N/A
app pub date -
Mar 20, 1984
filing date -
Dec 4, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
The device controls the speed of a driverless vehicle by way of a cam having an acceleration surface and a deceleration surface for contact with a cam follower on the driverless vehicle. The cam is mounted for reciprocation in a horizontal direction between an operative position wherein the deceleration surface will cause a driverless vehicle to stop and an inoperative position wherein the cam will not cause such vehicle to stop.
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