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Browse Prior Art Database

PASSIVE TRAFFIC ADVANCE WARNING SYSTEMS

IP.com Disclosure Number: IPCOM000008925D
Original Publication Date: 1999-Jan-01
Included in the Prior Art Database: 2002-Jul-24

Publishing Venue

Motorola

Related People

Authors:
Ernst Otto Disque Siegfried Punzenberger

Abstract

Upon activation of a vehicle's brakes, a signal is transmitted to any immediately following vehicle. This signal activates the brake lights of the follow- ing vehicle and may provide an audible warning to the driver. The following vehicle re-transmits the signal to the next vehicle in the traflic stream.