Method and system for monitoring the wheels of a vehicle
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United States of America Patent
Stats
-
Mar 2, 2004
Grant Date -
May 15, 2003
app pub date -
Oct 24, 2002
filing date -
Oct 24, 2001
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A method for monitoring the wheels (R1, R2, R3, R4) of a motor vehicle (10) for fault states, in particular for incorrect tire pressures, comprises the steps of: each wheel (E1, E2, E3, E4) to be monitored is assigned a wheel unit (E1, E2, E3, E4) which transmits data (D1, D2, D3, D4) to a central evaluation device (ECU) of the vehicle (10) at least in response to a trigger signal, the occurrence of a fault state and the wheel position (FL, FR, RL, RR) of the wheel (R1, R2, R3, R4) at which the fault state has occurred being indicated. The detection and the indication of the wheel position (FL, FR, RL, RR) of the wheel (R1, R2, R3, R4) at which the fault state has occurred can be triggered after the fault state has been indicated.
First Claim
Family
International Classification(s)
- Non-US Classification not provided for expired patents
Cited Art Landscape
Patent Citation Ranking
- Citation Ranking not provided for expired patents
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