A rear tractor suspension for a tractor chassis (102), which has a differential mounted in a differential housing (540), is equipped with a longitudinally extending suspension arm (104,106) pivotally coupled to the chassis. A planetary gearbox (120) is fixed to the suspension arm (104, 106). One end of the drive shaft (500) is rotatably supported by the planetary gearbox, the other end by the differential housing (540). The drive shaft (500) comprises means (538, 542, 544) to reduce additional outward flexure of the suspension arm (104, 106) when the suspension arm (104, 106) is outwardly flexed and to reduce additional inward flexure when the suspension arm (104, 106) is inwardly flexed.
Tractor suspension with tensioned drive shaft
Aufhängung für Traktor mit gespannter Antriebswelle
Suspension pour tracteur avec arbre tendu d'entraînement
2016-11-09
Patent
Elektronische Ressource
Englisch
IPC: | B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B62D MOTOR VEHICLES , Motorfahrzeuge |
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