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    CHARGING CONNECTOR FOR ORAL HEALTH DEVICES
    16.
    发明申请
    CHARGING CONNECTOR FOR ORAL HEALTH DEVICES 有权

    公开(公告)号：US20210320455A1

    公开(公告)日：2021-10-14

    申请号：US16846079

    申请日：2020-04-10

    申请人： WATER PIK, INC.

    发明人： Thomas A. Bondurant

    IPC分类号： H01R13/62 ,  H02J7/00

    摘要： In one embodiment, a charging connector for charging devices, such as oral health devices, is disclosed. The charging connector may include a cable configured to connect to a power source and a plug in electrical communication with the cable and configured to connect to a device. The plug includes a plug body, a first conductive contact in electrical communication with the cable, a second conductive contact in electrical communication with the cable, a first magnetic element aligned with the first conductive contact and having a first polarity, and a second magnetic element aligned with the second conductive contact and having a second polarity that is different from the first polarity.

    ELECTRIC TOOTHBRUSH
    18.
    发明申请
    ELECTRIC TOOTHBRUSH 有权

    公开(公告)号：US20210093431A1

    公开(公告)日：2021-04-01

    申请号：US17016704

    申请日：2020-09-10

    申请人： WATER PIK, INC.

    发明人： Jeremy J. Johnson ,  John Thomas Fiers

    IPC分类号： A61C17/34 ,  H02K33/18 ,  H02K33/02

    摘要： The present disclosure relates generally to oral health products, such as electric toothbrushes. In one example, the electric toothbrush includes a housing, an output shaft positioned within and extending out of the housing, a magnetic assembly positioned within the housing and configured to impart an oscillation motion to the output shaft, and a spring positioned within the housing. The spring includes a first end non-rotatably coupled to the housing and a second end non-rotatably coupled to the output shaft, such that the spring twists as the magnetic assembly oscillates the output shaft to amplify the oscillation motion of the output shaft generated by the magnetic assembly.