Title:
TIRE AIR PRESSURE MONITORING SYSTEM AND TIRE AIR PRESSURE MONITORING DEVICE
Document Type and Number:
Japanese Patent JP2017087803
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a tire air pressure monitoring system and a tire air pressure monitoring device which can detect a state of reduction of fuel or a state of shortening of a lifetime of a tire according to reduction of tire air pressure.SOLUTION: The tire air pressure monitoring system is provided in a vehicle 1 mounted with a plurality of tires 10 to monitor air pressure of the plurality of tires 10. The tire air pressure monitoring system comprises: detection devices 2 that detect air pressure of the tires 10; a tire air pressure monitoring device 3 that determines a state of reduction of fuel or states of shortening of lifetimes of the tires, according to reduction of tire air pressure detected by the detection devices 2; and a display portion 4 that displays the state of reduction of fuel or the states of shortening of lifetimes of the tires, determined by the tire air pressure monitoring device 3.SELECTED DRAWING: Figure 1
Inventors:
YAMAGUCHI SHINJI
Application Number:
JP2015216714A
Publication Date:
May 25, 2017
Filing Date:
November 04, 2015
Export Citation:
Assignee:
AUTO NETWORK GIJUTSU KENKYUSHO KK
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
SUMITOMO WIRING SYSTEMS
SUMITOMO ELECTRIC INDUSTRIES
International Classes:
B60C23/00; B60C23/04; B60R16/02; B60W40/12; B60W50/14; G01L17/00
Attorney, Agent or Firm:
Hideno Kono
Nobuo Kono
Nobuo Kono
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