Invention Grant
- Patent Title: Tire management method and tire management apparatus detecting temperature of tire at predetermined intervals
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Application No.: US15767399Application Date: 2016-11-10
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Publication No.: US10661618B2Publication Date: 2020-05-26
- Inventor: Takeshi Kimura
- Applicant: BRIDGESTONE CORPORATION
- Applicant Address: JP Chuo-ku, Tokyo
- Assignee: BRIDGESTONE CORPORATION
- Current Assignee: BRIDGESTONE CORPORATION
- Current Assignee Address: JP Chuo-ku, Tokyo
- Agency: Sughrue Mion, PLLC
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@af072ec
- International Application: PCT/JP2016/083413 WO 20161110
- International Announcement: WO2017/082362 WO 20170518
- Main IPC: B60C23/20
- IPC: B60C23/20 ; B60C11/24 ; B60C19/00 ; G01M17/02 ; G01N17/00
Abstract:
The present tire management method includes detecting a temperature at predetermined intervals inside a tire air chamber, converting the temperature detected at predetermined intervals inside the tire air chamber into a first multiplication value of load times speed or a second multiplication value of the square of load times speed, and calculating an accumulation value by accumulating the first or second multiplication value for a predetermined period. The present tire management apparatus includes a temperature detector that detects a temperature at predetermined intervals inside a tire air chamber, a converter that converts the temperature detected by the temperature detector at predetermined intervals inside the tire air chamber into a first multiplication value of load times speed or a second multiplication value of the square of load times speed, and an accumulator that calculates an accumulation value by accumulating the first or second multiplication value for a predetermined period.
Public/Granted literature
- US20180304703A1 TIRE MANAGEMENT METHOD AND TIRE MANAGEMENT APPARATUS Public/Granted day:2018-10-25
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