Title:
INFORMATION PUSHING METHOD DURING DETERMINING OF SAFE FOLLOWING DISTANCE AND SAFE FOLLOWING DISTANCE SYSTEM
Document Type and Number:
WIPO Patent Application WO/2017/124539
Kind Code:
A1
Abstract:
An information pushing method during determining of a safe following distance and a safe following distance system. The method comprises: recording one or more speed intervals, safe following distances corresponding to the speed intervals, and matching relationships between the speed intervals and the safe following distances (S100); detecting, during vehicle driving, a vehicle driving speed and a distance between the vehicle and a vehicle ahead (S101); determining whether the current following distance is less than a safe following distance corresponding to the vehicle driving speed (S102); and if not, maintaining the original status (S103); or if yes, prompting a user to keep the safe following distance, and pushing patent information to the user (S104). By presetting a correspondence between vehicle speeds and safe following distances between driving vehicles, and prompting, when a vehicle drives at a particular driving speed, a user that the distance between the vehicle and a front or back vehicle is excessively close, the method and system avoid traffic accidents of rear-end collision caused by the excessively close distance between the front and back vehicles when an emergency occurs, and demonstrate the rights of the patentee (applicant).
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Inventors:
WU XIAOMIN (CN)
Application Number:
PCT/CN2016/071898
Publication Date:
July 27, 2017
Filing Date:
January 24, 2016
Export Citation:
Assignee:
WU XIAOMIN (CN)
International Classes:
B60R21/0134; B60R21/0132
Foreign References:
| CN204963908U | 2016-01-13 | |||
| CN202528941U | 2012-11-14 | |||
| CN103832280A | 2014-06-04 | |||
| CN102390341A | 2012-03-28 | |||
| CN103163539A | 2013-06-19 | |||
| CN105128737A | 2015-12-09 | |||
| CN102616198A | 2012-08-01 |
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