TIRE MANAGEMENT DEVICE AND TIRE MANAGEMENT PROGRAM

Title:

TIRE MANAGEMENT DEVICE AND TIRE MANAGEMENT PROGRAM

Document Type and Number:

WIPO Patent Application WO/2017/212756

Kind Code:

A1

Abstract:

This tire management device enables tire management for equalizing the use period of tires mounted on a vehicle, and is provided with: a deterioration state predicting unit which, for each mounting position, predicts the deterioration trend and the deterioration state of the tires mounted on the vehicle; a usable period prediction unit which, for each tire mounting position, predicts the usable period of the tire on the basis of the deterioration trend and deterioration state predicted by the deterioration state predicting unit; and a mounting position planning unit which, setting the deterioration trend of each tire predicted by the deterioration state predicting unit as a mounting position deterioration characteristic of each mounting position of a tire in the vehicle, creates, on the basis of said mounting position deterioration characteristics and the usable periods of the tires predicted by the usable period predicting unit, a modification proposal for changing the mounting positions of the tires on the vehicle in order to equalize the use period of each tire.

Inventors:

TAMURA DAISUKE (JP)
SAKAI KEIICHI (JP)
YAMAZAKI SHINICHIRO (JP)
KOMORI SEITA (JP)

Application Number:

PCT/JP2017/013948

Publication Date:

December 14, 2017

Filing Date:

April 03, 2017

Export Citation:

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Assignee:

BRIDGESTONE CORP (JP)

International Classes:

B60C19/00; G01M17/02

Foreign References:

JP2002131191A	2002-05-09
JP4290406B2	2009-07-08
JP2014051133A	2014-03-20
JP2007176218A	2007-07-12
JP2012013640A	2012-01-19

Other References: