| 摘要 |
Method for automatically initializing an indirectly measuring tire pressure monitoring system which due a change of the rotational behavior of the vehicle wheels, in particular a change in the rolling circumference detects a deflation on the vehicle wheels by comparing learnt reference values with continuously detected new values ( 1 ), where furthermore a deflation on the vehicles wheels is detected by evaluating the natural frequency of the single vehicle wheels ( 3 ) and where an automatic initialization ( 5 ) is being executed, if the indirectly measuring tire pressure monitoring system during the movement of the vehicle after a standstill detects a deflation on a vehicle wheel compared with the situation before the standstill of the vehicle ( 2 ), whereas the evaluation of the natural frequency of the vehicle wheels does not detect a deflation on the same vehicle wheel ( 4 ).
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