차량용 충전 장치는 제1 무선 전력을 송신하는 코일, 제 1 무선 전력에 의해 생성된 음파를 수신하는 음파 수신부, 및 음파의 주파수 스펙트럼을 분석하여 충전 가능한 단말과 이물질을 구분하는 제어부를 포함하되, 제어부는 충전 가능한 단말로서 판단된 경우, 코일이 단말의 무선 충전을 위한 제 2 무선 전력을 송신하도록 제어한다.

    The present invention provides a charging device which distinguishes foreign substances from a wirelessly rechargeable electronic device to determine whether a wireless power is transmitted and transmits the wireless power with respect to the wirelessly rechargeable electronic device, a vehicle including the same, and a controlling method of the vehicle including the same. The charging device for a vehicle comprises: a coil transmitting a first wireless power; a sound wave receiving part receiving a sound wave generated by the first wireless power; and a control part analyzing a frequency spectrum of the sound wave to distinguish the foreign substances from a rechargeable terminal. The control part controls so that the coil transmits a second wireless power for wireless charging of the terminal, when the terminal is determined to be rechargeable.


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    Title :

    CHARGING DEVICE FOR VEHICLE VEHICLE AND CONTROLLING METHOD FOR THE VEHICLE


    Additional title:

    차량용 충전 장치, 차량 및 차량의 제어방법


    Publication date :

    2023-06-16


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60R Fahrzeuge, Fahrzeugausstattung oder Fahrzeugteile, soweit nicht anderweitig vorgesehen , VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR / G01S RADIO DIRECTION-FINDING , Funkpeilung




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