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Patent Searching and Data


Title:
TIRE MANAGING METHOD AND TIRE MANAGING APPARATUS
Document Type and Number:
WIPO Patent Application WO/2017/082362
Kind Code:
A1
Abstract:
The tire managing method according to the present invention comprises a step of detecting a temperature in a tire air chamber at prescribed intervals, a step of converting the temperature in the tire air chamber detected at prescribed intervals into a first multiplication value obtained by multiplying the temperature by a load and a speed or a second multiplication value obtained by multiplying the temperature by the square of a load and a speed, and a step of calculating a summation value obtained by adding up the first multiplication values or the second multiplication values for a prescribed period. The tire managing apparatus according to the present invention comprises a temperature detector that detects a temperature in a tire air chamber at prescribed intervals, a converter that converts the temperature in the tire air chamber detected at prescribed intervals by the temperature detector into a first multiplication value obtained by multiplying the temperature by a load and a speed or a second multiplication value obtained by multiplying the temperature by the square of a load and a speed, and a summation unit that calculates a summation value obtained by adding up the first multiplication values or the second multiplication values for a prescribed period.

Inventors:
KIMURA TAKESHI (JP)
Application Number:
JP2016/083413
Publication Date:
May 18, 2017
Filing Date:
November 10, 2016
Export Citation:
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Assignee:
BRIDGESTONE CORP (JP)
International Classes:
G01N17/00; B60C19/00; B60C23/20; G01M17/02
Domestic Patent References:
WO2015040745A12015-03-26
Foreign References:
JP2014046879A2014-03-17
JP2012116417A2012-06-21
JP2007168671A2007-07-05
Other References:
See also references of EP 3376205A4
Attorney, Agent or Firm:
SUGIMURA KENJI (JP)
Kenji Sugimura (JP)
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