Title:
TIRE INTERNAL PRESSURE MANAGEMENT SERVER, TIRE INTERNAL PRESSURE MANAGEMENT SYSTEM, AND TIRE INTERNAL PRESSURE MANAGEMENT METHOD
Document Type and Number:
WIPO Patent Application WO/2019/155712
Kind Code:
A1
Abstract:
This tire internal pressure management server 20 is provided with: a transmission unit which, at a predetermined time before a reservation initiating time, transmits a signal which causes an in-vehicle device 61 mounted on a vehicle 60 to measure the internal pressure of a tire; a first comparison unit which compares the internal pressure received from the in-vehicle device 61 and a first threshold value; a first notification unit which, when the internal pressure received from the in-vehicle device 61 is the first threshold value or lower, changes the reserved vehicle 60 to another vehicle 70, and provides a notification of the change to a terminal device 40 (portable terminal device 41), which is operated by a user and can use car sharing; a second comparison unit which, when the internal pressure is higher than the first threshold value, compares the internal pressure and a second threshold value; and a second notification unit which, when the internal pressure is the second threshold value or less, provides a notification that the internal pressure is lower than a prescribed value.
Inventors:
HAYASHI KAZUO
Application Number:
PCT/JP2018/042240
Publication Date:
August 15, 2019
Filing Date:
November 15, 2018
Export Citation:
Assignee:
BRIDGESTONE CORP (JP)
International Classes:
B60C19/00; G06Q50/10; G06Q30/06
Foreign References:
| KR20150017800A | 2015-02-23 | |||
| JP2016143185A | 2016-08-08 | |||
| JP2006185402A | 2006-07-13 |
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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