Patent ID: 11901796
Assignee: RAZOR USA LLC
Field: Transport (Mechanical engineering)
Classification: CPC B  F  H  Y | IPC B  F  H

Claim 14:
15. A hub motor arrangement, comprising:
a housing comprising an interior space;
a first interconnecting member positioned at least partially within the interior space of the housing, the first interconnecting member comprising an arcuate shape;
a second interconnecting member positioned at least partially within the interior space of the housing and configured to engage the first interconnecting member, the second interconnecting member comprising an arcuate shape corresponding to the arcuate shape of the first interconnecting member;
a plurality of shafts disposed about an axis of rotation of the hub motor arrangement;
a plurality of gears comprising a double spur gear with a first portion and a second portion, the first portion comprising a diameter smaller than a diameter of the second portion, wherein each of the plurality of gears is disposed on a respective one of the plurality of shafts;
a motor assembly;
a motor gear configured to be driven by the motor assembly and to drivingly engage the second portion of the double spur gear; and
a ring gear configured to be driven by at least one of the plurality of gears.