A centreless wheel for a vehicle is suitable for use in a road-going vehicle, a wheelchair, a trolley, etc. and includes a rotor that is annular around an axis, the rotor having an inner surface forming a plurality of radial teeth to form an annular gear. The rotor is mounted in a member which is annular around the axis, the member having a housing for a drive mechanism with a driveshaft and a pinion mounted thereon in engagement with the annular gear to transmit torque to the rotor. A connection assembly connects the member to the vehicle. An actuator is configured to act upon the housing to move the member and the rotor relative to the connection assembly.
CENTRELESS WHEEL WITH DRIVE
CENTERLESS-SCHEIBE MIT ANTRIEB
ROUE SANS CENTRE AVEC ENTRAÎNEMENT
2020-11-18
Patent
Elektronische Ressource
Englisch
IPC: | A61G TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS , Transport, persönliche Beförderungsmittel, oder Lagerung besonders ausgebildet für Kranke oder Behinderte / B60B VEHICLE WHEELS , Räder für Fahrzeuge / 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 |
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