Provided is a vehicle power unit as well as a vehicle wheel bearing assembly with a generator which allow a wheel bearing to be easily replaced and thereby can suppress the costs of replacement components. The vehicle power unit (1) includes: a wheel bearing (2) including an outer ring (4) and a hub axle (5) that includes a hub flange (7) and is rotatably supported by the outer ring (4) through a rolling element (6), the hub flange (7) being configured to be attached with a wheel and a brake rotor (12) of a vehicle; and a motor (3) or a generator (3) including a stator (18) located on an outer periphery of the outer ring (4) and a rotor (19) located on an outer periphery of the stator (18) and attached to the hub axle (5). The vehicle includes a knuckle (8) provided with a wheel bearing fixing member (24). The outer ring (4) or the stator (18) is removably fixed to the wheel bearing fixing member (24).
VEHICLE POWER UNIT AND VEHICLE WHEEL BEARING WITH GENERATOR
FAHRZEUGANTRIEBSEINHEIT UND FAHRZEUGRADLAGER MIT GENERATOR
DISPOSITIF D'ALIMENTATION DE VÉHICULE ET PALIER DE ROUE DE VÉHICULE AVEC GÉNÉRATEUR
03.04.2024
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder für Fahrzeuge / H02K Dynamoelektrische Maschinen , DYNAMO-ELECTRIC MACHINES / B60K Anordnung oder Einbau von Antriebseinheiten oder von Kraft- bzw. Drehmomentübertragungen in Fahrzeugen , ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES / B62M RIDER PROPULSION OF WHEELED VEHICLES OR SLEDGES , Antrieb von Radfahrzeugen oder Schlitten durch den Fahrer |
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