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Title:
TIRE TEMPERATURE PREDICTION SYSTEM, TIRE TEMPERATURE PREDICTION PROGRAM, AND TIRE TEMPERATURE PREDICTION METHOD
Document Type and Number:
WIPO Patent Application WO/2022/224609
Kind Code:
A1
Abstract:
The present invention is provided with: a chronological load data acquisition unit 101 for chronologically acquiring data pertaining to a cargo load, with respect to a cargo vehicle (V1, etc.) onto which prescribed cargo can be loaded; a unit-period setting unit 202 for setting a prescribed unit period, the length of which can be changed in accordance with a change in the load; a data dividing unit 203 for dividing, by unit period, the chronological load data D1 pertaining to a cargo load; a representative value calculation unit 204 for calculating representative values respectively for divided data of the chronological load data segmented by the data dividing unit; and a tire temperature prediction unit 205 for predicting, on the basis of each representative value, the temperature of a tire mounted on the cargo vehicle at a specified time point.

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Inventors:
TOYODA KENJI
AKIBA KOSUKE
Application Number:
PCT/JP2022/010160
Publication Date:
October 27, 2022
Filing Date:
March 09, 2022
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C19/00
Foreign References:
JP2017226392A2017-12-28
JP2018086892A2018-06-07
US20180015793A12018-01-18
JP2017219477A2017-12-14
CN104517441A2015-04-15
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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