The invention relates to an automobile warning indicator, concretely a VCU-based preceding vehicle accident tailstock instant warning indicator which comprises a detection portion, a control portion and an alarm portion, wherein the control portion is a VCU for receiving the information transmitted by the detection portion, performing determination according to transmitted information, and issuing corresponding action instructions to the alarm portion. In case of a preceding vehicle accident, the warning indicator can instantly emit warning information to rear vehicles, thereby greatly reducing accidents caused by the preceding vehicle accident. The VCU-based preceding vehicle accident tailstock instant warning indicator has the characteristics of simple and practical elements, low costs and high reliability, and is especially suitable for giving an alarm to surrounding vehicles in case of a preceding vehicle accident on the highway.
VCU-based preceding vehicle accident tailstock instant warning indicator
2016-02-03
Patent
Electronic Resource
English
IPC: | G08G Anlagen zur Steuerung, Regelung oder Überwachung des Verkehrs , TRAFFIC CONTROL SYSTEMS |