TIRE STATE DETERMINATION SYSTEM, TIRE STATE DETERMINATION DEVICE, TIRE STATE DETERMINATION METHOD AND PROGRAM

To provide a tire state determination system, a tire state determination device, a tire state determination method and a program which can determine whether a non-pneumatic tire whose service life is over can be reused as a base tire for a retread or not.SOLUTION: A tire state determination system 1...

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Main Authors HASHIMOTO YUKINORI, TAKEDA AI, TANIMURA KAZUHARU, MAEDA YUSUKE, NISHIMOTO HISAHIRO, YONEDA KENJI, TERAMOTO MASAKI
Format Patent
LanguageEnglish
Japanese
Published 02.03.2023
Subjects
DEVICES OR ARRANGEMENTS RELATED TO TYRES
PERFORMING OPERATIONS
REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL
TRANSPORTING
TYRE CHANGING OR REPAIRING
TYRE INFLATION
VEHICLE TYRES
VEHICLES IN GENERAL
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Summary:To provide a tire state determination system, a tire state determination device, a tire state determination method and a program which can determine whether a non-pneumatic tire whose service life is over can be reused as a base tire for a retread or not.SOLUTION: A tire state determination system 100 obtains, from a vehicle 50, state data including various information which may influence deterioration of a base body part of a tire 1, calculates an evaluation value S showing a state of the base body part of the tire 1 on the basis of the obtained state data, and determines whether the tire 1 can be reused, on the basis of the evaluation value S.SELECTED DRAWING: Figure 7 【課題】寿命を終えた非空気入りタイヤに対して、リトレッド用の台タイヤとして再利用が可能か否かを判定することが可能なタイヤ状態判定システム、タイヤ状態判定装置、タイヤ状態判定方法、及びプログラムを提供する。【解決手段】タイヤ状態判定システム１００は、タイヤ１の基体部の劣化に影響を与え得る各種情報を含む状態データを車両５０から取得し、取得した前記状態データに基づいて、タイヤ１の前記基体部の状態を示す評価値Ｓを算出し、評価値Ｓに基づいてタイヤ１の再利用可能性を判定する。【選択図】図７
Bibliography:Application Number: JP20210132595