The fifth wheel is equipped with a handle for displacing a locking pawl which locks the kingpin in the fifth wheel in coupled state of the road tractor and the semi-trailer. This handle is connected via a pulling cable to the sensor unit for displacing the sensor unit to the operating position simultaneously with the displacement of the locking pawl.
ROAD TRACTOR SEMI-TRAILER COMBINATION
STRASSENSATTELZUG- UND ANHÄNGERKOMBINATION
ENSEMBLE TRACTEUR ROUTIER ET SEMI-REMORQUE
21.12.2016
Patent
Elektronische Ressource
Englisch
IPC: | B62D MOTOR VEHICLES , Motorfahrzeuge |
Semi-trailer tractor main vehicle and semi-trailer tractor
Europäisches Patentamt | 2023
|Europäisches Patentamt | 2021
|