TIRE INFLATION PRESSURE MONITOR

PROBLEM TO BE SOLVED: To provide a tire inflation pressure monitor capable of exactly alarming the abnormality of tire inflation pressure while reducing its power consumption. SOLUTION: This tire inflation pressure monitor is provided with a transmitter 10 to detect the tire inflation pressure for e...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: TAKAMURA YOSHINORI
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a tire inflation pressure monitor capable of exactly alarming the abnormality of tire inflation pressure while reducing its power consumption. SOLUTION: This tire inflation pressure monitor is provided with a transmitter 10 to detect the tire inflation pressure for every time Δt and transmit a detected value Pm, and a receiver 12 to receive the detected value Pm and generate the alarm when the Pm falls below warning values P1 to P3 (P1>P2>P3). The transmitter 10 is provided on a wheel side and is driven by a built-in battery 14. The transmitter 10 transmits the detected value Pm periodically at a fixed interval of time ΔT when the detected value Pm is reduced by >=n2.ΔP1 during time n2.Δt. Wherein, n2 is set to be n2