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    CHARGING INLET
    14.
    发明申请
    CHARGING INLET 有权

    公开(公告)号：US20220234454A1

    公开(公告)日：2022-07-28

    申请号：US17570465

    申请日：2022-01-07

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Yamato NIWA ,  Tomoya ONO ,  Toru ANDO

    IPC: B60L53/16 ,  B60L53/10 ,  H01R13/11

    Abstract: A charging inlet, to which a charging connector provided external to a vehicle is connected, includes a housing and a terminal unit provided in the housing. The terminal unit includes a first DC pin, a second DC pin, a first communication pin, a second communication pin, and a ground pin. The housing includes a blocking member. When an AC/DC charging connector complying with CCS and supporting AC charging and DC charging is to be connected to the charging inlet, blocking members interfere with at least one of a first AC terminal, a second AC terminal, a third AC terminal, and a neutral point terminal that are provided in the AC/DC charging connector, to block connection between the AC/DC charging connector and the charging inlet.

    VEHICLE
    15.
    发明申请
    VEHICLE 有权

    公开(公告)号：US20220009365A1

    公开(公告)日：2022-01-13

    申请号：US17322174

    申请日：2021-05-17

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Toru ANDO

    IPC: B60L53/16 ,  B60R25/01 ,  B60R25/34 ,  B60R25/20 ,  E05B77/54 ,  E05B83/34 ,  E05B81/56 ,  H01R13/52

    Abstract: A vehicle includes a charging port, an electric power storage device configured to be charged with electric power supplied to the charging port from an outside of the vehicle, a charging lid configured to open and close the charging port, a lock device configured to switch between a lock state and an unlock state of the charging lid, and a controller configured to control the lock device. The controller is configured to perform control on the lock device such that switching between the lock state and the unlock state of the charging lid during traveling of the vehicle is not performed.

    VEHICLE
    16.
    发明公开
    VEHICLE 审中-公开

    公开(公告)号：US20230302912A1

    公开(公告)日：2023-09-28

    申请号：US18081891

    申请日：2022-12-15

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Yamato NIWA ,  Toshihiko MINAMII ,  Toru ANDO ,  Yu SHIMIZU ,  Toshiki MIYAZAKI

    IPC: B60L3/04 ,  B60L53/16 ,  B60L53/18

    CPC classification number: B60L3/04 ,  B60L53/16 ,  B60L53/18

    Abstract: A vehicle configured such that an on-board battery is chargeable by receiving electric power from a power supply outside the vehicle includes an inlet, a voltage sensor that detects an input voltage that is a voltage input from the power supply to the inlet, and a control device configured to execute a detection process when connected to the inlet. The detection process includes a first process that suspends charging when a difference between the input voltage before a start of the charging and the input voltage after the start of the charging is equal to or larger than a threshold value, and a second process that stops the charging when a difference between the input voltage during suspension of the charging in the first process and the input voltage after resumption of the charging is equal to or larger than the threshold value.

    VEHICLE, CHARGING SYSTEM OF VEHICLE, AND CONTROL DEVICE OF CHARGING SYSTEM
    17.
    发明公开
    VEHICLE, CHARGING SYSTEM OF VEHICLE, AND CONTROL DEVICE OF CHARGING SYSTEM 审中-公开

    公开(公告)号：US20230249570A1

    公开(公告)日：2023-08-10

    申请号：US17988769

    申请日：2022-11-17

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Kentaro MUNEMOTO ,  Toru ANDO

    IPC: B60L53/62 ,  B60L53/16

    CPC classification number: B60L53/62 ,  B60L53/16 ,  B60L2210/30

    Abstract: A vehicle includes an inlet connected to a connector, a power accumulation device that accumulates power, two or more charging circuits that convert power from the inlet into direct current power having a predetermined voltage adapted for the power accumulation device, a switching system that switches between states where each of the charging circuits and the inlet are electrically connected and disconnected, a control device that controls the switching system, and a detection circuit that detects a maximum current value of charging power supplied from the outside. The control device controls the switching system such that the minimum number of charging circuits that can convert power having the maximum current value detected by the detection circuit is in a state of being electrically connected to the inlet.

    CHARGING CONTROLLER AND VEHICLE
    18.
    发明申请
    CHARGING CONTROLLER AND VEHICLE 有权

    公开(公告)号：US20220368140A1

    公开(公告)日：2022-11-17

    申请号：US17736718

    申请日：2022-05-04

    Applicant: TOYOTA JIDOSHA KABUSHIKI KAISHA

    Inventor： Tomoya ONO ,  Toru ANDO ,  Yamato NIWA

    IPC: H02J7/00 ,  B60L53/16 ,  B60L53/60 ,  B60L53/18 ,  H02J7/02 ,  G01R31/52 ,  G01R31/12 ,  G01R31/3835

    Abstract: A charging controller carries out charging control of a power storage mounted on a vehicle. The vehicle includes a DC charging inlet. The charging controller carries out first charging control when a charging cable which is not a prescribed charging cable is connected to the DC charging inlet and carries out second charging control when the prescribed charging cable is connected to the DC charging inlet. For example, a time period for ground fault detection carried out during charging of the power storage is set differently between first charging control and second charging control. Alternatively, a response delay margin of a charging command is set differently between first charging control and second charging control.

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