A trailer frame includes a drawbar and a coupler connected to the drawbar through a pair of flexible and resilient connections operably disposed between the drawbar and the coupler and configured to absorb shock and vibration imparted to the drawbar and the coupler while the trailer is towed.
Shock absorbing trailer coupler system
2021-06-15
Patent
Elektronische Ressource
Englisch
IPC: | B60D Fahrzeugverbindungen , VEHICLE CONNECTIONS |