The invention relates to a wear ring (1) or a locking hook (2) for a semi-trailer coupling lock (1, 2) of a semi-trailer coupling of a tractor unit of a semi-trailer truck, said wear ring or locking hook extending substantially about a longitudinal axis (X). The wear ring (1) or the locking hook (2) is characterized by having at least one wear detection means (3) which is oriented perpendicular to the longitudinal axis (X) and is arranged in the wear ring (1) or the locking hook (2) such that wear of the wear ring (1) or the locking hook (2) can be detected optically and/or by sensors perpendicularly to the longitudinal axis (X).
VERSCHLEIßRING UND VERSCHLUSSHAKEN FÜR EIN SATTELKUPPLUNGSSCHLOSS EINER SATTELKUPPLUNG EINER SATTELZUGMASCHINE EINES SATTELKRAFTFAHRZEUGS
WEAR RING AND LOCKING HOOK FOR A SEMI-TRAILER COUPLING LOCK OF A SEMI-TRAILER COUPLING OF A TRACTOR UNIT OF A SEMI-TRAILER TRUCK
BAGUE D'USURE ET CROCHET DE VERROUILLAGE POUR UN VERROU D'ATTELAGE DE SEMI-REMORQUE D'UN ATTELAGE DE SEMI-REMORQUE D'UNE UNITÉ DE TRACTEUR D'UN SEMI-REMORQUE
2025-06-11
Patent
Electronic Resource
German
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
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