System and method for determining seatbelt routing

A system and method for detecting seatbelt routing in a motor vehicle safety restraint system for a motor vehicle seat. The system includes a seatbelt buckle sensor, a seatbelt payout sensor, an occupancy sensor, an automatic locking retractor sensor and a control module. The method includes sensing...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Thomas, Scott D, Schultz, Jeffrey J
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A system and method for detecting seatbelt routing in a motor vehicle safety restraint system for a motor vehicle seat. The system includes a seatbelt buckle sensor, a seatbelt payout sensor, an occupancy sensor, an automatic locking retractor sensor and a control module. The method includes sensing a presence of a seatbelt latchplate in a seatbelt buckle. Further, the method includes sensing a seatbelt payout length. Additionally, the method includes comparing the seatbelt payout length to a first seatbelt payout length threshold. Moreover, the method includes determining seatbelt routing based on whether seatbelt latchplate is present in the seatbelt buckle and the seatbelt payout length is greater than the first seatbelt payout length threshold.