Power supply station and motorcycle

The power supply station addresses the issue of foreign objects interfering with power transfer by using a housing with a cover or tilted surface to prevent foreign matter from entering the coils, ensuring reliable and safe contactless power supply to motorcycles.

JP7797823B2Active Publication Date: 2026-01-14OMRON CORP
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Patent Information

Application Number
JP2021173038
Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
Filing Date
2021-10-22
Publication Date
2026-01-14
Estimated Expiration
2041-10-22

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Abstract

To provide an electric power supply station which can suppress foreign matters from entering between a power reception coil provided in a two-wheeled vehicle and a power supply coil while enabling supplying to the two-wheeled vehicle in a non-contact manner via the power supply coil.SOLUTION: A power supply station 2 comprises a power supply device 11 which is accommodated in a housing 10. The power supply device 11 comprises: a supply coil 32 which supplies power to a power reception device 21 via a power reception coil 41; and a power supply circuit 31 which supplies AC power to the supply coil 32. The housing 10 is provided with: an accommodation part 54 which accommodates the supply coil 32 and is provided at a position facing the power reception coil 41 when a two-wheeled vehicle 3 is parked at a predetermined position; and a cover part 55 which is formed to surround at least a part including an upper end of an outer periphery of the accommodation part 54 and to project toward the two-wheeled vehicle 3 side with respect to an a surface 54a of the accommodation part 54 on a side facing the power reception coil 41 of the parked two-wheeled vehicle 3.SELECTED DRAWING: Figure 3
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Citation Information

Patent Citations

  • Charging system for power-assisted small vehicle

    JP2003118671A

  • Noncontact power feeding device for electric bicycle / tricycle

    JP2016067189A

  • Power reception device, power transmission device, electric vehicle, power transmission system, and information processing method

    JP2021035306A

  • Parking device for electric assist rental bicycles

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  • Vehicle

    WO2017150713A1