Provided is a suspension device for an in-wheel motor driven wheel for ensuring a lever ratio and stroke of a shock absorber without setting the upper end portion of the shock absorber at a high position. A wheel (1) driven by an in-wheel motor unit (7) is suspended on a vehicle body (S) via a suspension structure member (10) and a shock absorber (15), the suspension structure member including an upper suspension arm (11) pivotally supported with respect to the vehicle body (S), and a third link (13). The third link (13) pivotally connects the upper suspension arm (11) to the wheel (1) while having a shock absorber connecting portion (13c) to which the lower end of the shock absorber (15) is connected. Further, the shock absorber connecting portion (13c) is disposed in the vehicle bottom position lower than an supper end surface (8a) of the in-wheel motor unit (7).
SUSPENSION DEVICE FOR IN-WHEEL MOTOR DRIVEN WHEEL
FEDERUNGSVORRICHTUNG FÜR EIN RADINTEGRIERTES MOTORGETRIEBENES RAD
DISPOSITIF DE SUSPENSION DE ROUE MENÉE DE MOTEUR-ROUE
2016-03-09
Patent
Electronic Resource
English
IPC: | B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62D MOTOR VEHICLES , Motorfahrzeuge |