METHOD FOR COLLECTING USE DATA OF LANE CHANGE EARLY WARNING TECHNOLOGY AND ALARM SYSTEM

WIPO Patent Application WO/2018/023386

A1

The present invention belongs to the field of vehicle-mounted instruments, and disclosed are a method for collecting use data of lane change early warning technology and an alarm system, the method comprising: recording a preset alarm period for a distance between a vehicle and an obstacle, as well as an alarm ringing mode corresponding to each period (S101); monitoring whether it is currently necessary to change lanes or to turn (S102); determining whether the distance between the vehicle and the obstacle during the lane change or turning reaches an alarm threshold (S103); if not, maintaining an original state (S104); and if yes, triggering an alarm, matching different alarm ringing modes according to the distance, and sending technology use data to a data collection terminal as preset by a manufacturer (S105). The alarm system, by means of determining a distance between a vehicle and a neighboring obstacle when a vehicle changes lanes (or turns), may match different alarm modes according to a determined result, thereby assisting the driver in driving safely, while aiding the manufacturer in collecting a use condition of related technology effectively and in a timely manner.

ZHANG YANG (CN)

PCT/CN2016/092887

February 08, 2018

August 02, 2016

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ZHANG YANG (CN)

B60Q9/00; G08G1/16

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CN202669631U	2013-01-16
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