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Patent Searching and Data


Title:
ホイール
Document Type and Number:
Japanese Patent JP6546875
Kind Code:
B2
Abstract:
Embodiments of hybrid sensor-enabled and autonomous electric wheels can include a plurality of systems and devices integrated into a single compact hub unit that can be retrofitted into numerous types of two-wheeled bicycles. In one embodiment, an electrically motorized bicycle wheel can include a wheel rim, a wheel hub having an electric motor, a battery pack and a control unit configured to control a drive torque of the electric motor, and a plurality of wheel spokes connecting the wheel rim to the wheel hub. The electric motor, the battery pack and the control unit can be positioned within the wheel hub of the electrically motorized bicycle wheel.

Inventors:
Byderman assuff
Ratti Carlo
Outram Christine Louisa
Application Number:
JP2016080894A
Publication Date:
July 17, 2019
Filing Date:
April 14, 2016
Export Citation:
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Assignee:
MASSACHUSETTS INSTITUTE OF TECHNOLOGY
International Classes:
B60B1/04; B62M7/12
Domestic Patent References:
JP35000501Y1
JP48083540A
JP50038935Y2
Foreign References:
FR350663B1
FR684741B1
DE4036340A1
FR962372B1
FR1034028B1
Attorney, Agent or Firm:
Patent Corporation yki International Patent Office