A wheel hub includes a support ring (1). The support ring(1) includes an integrally formed inner wheel rim (11), a large span dual bearing support frame (12), and a rotor protection frame support groove (13). A lateral end of the support ring (1) is detachably provided with a tire quick replacing ring (2). The inner wheel rim (11) is provided with a first tire sealing face (101). The tire quick replacing ring (2) is provided with a second tire sealing face (201). A wheel hub motor wheel uses the above mentioned wheel hub. An electric vehicle uses the wheel hub motor wheel. Through the above wheel hub motor wheel and the electric vehicle, rapid replacement of a tire or rapid removal of the tire from the wheel hub for maintenance can be implemented without removing the wheel hub of the wheel from a vehicle body; this allows the replacement or maintenance of the tire to be time-saving, effort-saving, and greatly convenient. In addition, the wheel hub also provides a brake radius as large as possible and a maximized rotor space of an external rotor motor.
WHEEL HUB, WHEEL HUB MOTOR VEHICLE WHEEL, AND ELECTRIC VEHICLE
RADNABE, RADNABENKRAFTFAHRZEUGRAD UND ELEKTRISCHES FAHRZEUG
MOYEU DE ROUE, ROUE POUR VÉHICULE MOTORISÉ À MOYEU DE ROUE, ET VÉHICULE ÉLECTRIQUE
2017-06-14
Patent
Elektronische Ressource
Englisch
IPC: | B60B VEHICLE WHEELS , Räder 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 / F16D COUPLINGS FOR TRANSMITTING ROTATION , Nicht schaltbare Kupplungen |
WHEEL HUB, WHEEL HUB MOTOR WHEEL, AND ELECTRIC VEHICLE
Europäisches Patentamt | 2015
|Wheel hub, wheel hub motor wheel, and electric vehicle
Europäisches Patentamt | 2016
|VEHICLE MOTOR WHEEL AND VEHICLE WITH SUCH MOTOR WHEEL
Europäisches Patentamt | 2017
|