A displacement of a foreign object is detected on the basis of a position of the foreign object at each of a starting time and a finishing time of a predetermined period. By delaying the timing for determining the displacement mode of the foreign object by the predetermined period (predetermined time), the timing for providing notification recommending the removal of the foreign object can be delayed. When after it is determined that displacement of the foreign object present around a power transmitting unit is present, the presence of the foreign object is not detected, that is, in a state where it is not necessary to provide the notification recommending that a user remove the foreign object, that notification is omitted.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    FOREIGN OBJECT DETECTING SYSTEM AND NON-CONTACT CHARGING SYSTEM


    Beteiligte:

    Erscheinungsdatum :

    09.09.2021


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen



    Foreign object detecting system and non-contact charging system

    SAKAKIBARA NAOYA | Europäisches Patentamt | 2023

    Freier Zugriff

    Foreign object detector for non-contact charging device

    HICKOX JEFFREY MICHAEL / THOMPSON GARY R | Europäisches Patentamt | 2016

    Freier Zugriff

    FOREIGN OBJECT DETECTOR FOR NON-CONTACT CHARGING DEVICE

    HICKOX JEFFREY MICHAEL / THOMPSON GARY R | Europäisches Patentamt | 2015

    Freier Zugriff

    Foreign object detection device, foreign object detection method, and wireless charging system

    BAO JIE / LIU ZHITONG / LIANG SHIFU et al. | Europäisches Patentamt | 2024

    Freier Zugriff

    Foreign object detecting system and method

    LU YI-CHUAN / SU CHIH-HENG | Europäisches Patentamt | 2024

    Freier Zugriff