Tire pressure detecting system

Details Tire pressure detecting system Tire pressure detecting system

2006-07-11

2006-07-11

Crosland, Donnie L. (Department: 2636)

Communications: electrical

Land vehicle alarms or indicators

Internal alarm or indicator responsive to a condition of the...

C340S445000, C340S447000, C073S146400

Reexamination Certificate

active

07075417

ABSTRACT:
A fluctuation warning unit for issuing a warning when fluctuations of the tire pressure per unit time exceed a predetermined threshold fluctuation, and a detected value warning unit for issuing a warning when a detected value of the tire pressure has fallen to a value below a predetermined threshold detected value are provided. For example, air leakage may be recognized rapidly, and abnormalities of air pressure may be recognized even when a faint air leakage occurs wherein fluctuations of the tire pressure per unit time do not exceed the predetermined threshold fluctuation.

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patent: WO 99/61265 (1999-12-01), None

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