ROTATING CONTACT RING WITH LEGS EXTENDING AT AN ANGLE TO A LOWER SURFACE OF THE RING

    公开(公告)号:US20170093107A1

    公开(公告)日:2017-03-30

    申请号:US15077730

    申请日:2016-03-22

    Applicant: Apple Inc.

    CPC classification number: H01R35/04 H01R12/714 H01R13/2407 H01R39/00

    Abstract: A rotating contact device is described. The rotating contact device can include a contact ring and a pair of legs extending from a lower ring surface of the contact ring. Along an upper ring surface of the contact ring can be disposed one or more raised contacts. The rotating contact device can also include an inside contact held within an inside of the contact ring. Application of a downwards force on the upper ring surface of the contact ring causes the pair of legs to deflect and the contact ring and the inside contact to rotate and translate. When mated with opposing contacts, this rotation can function to radially wipe the opposing contacts and the upper ring surface.

    ELECTROMAGNETIC ALIGNMENT OF INDUCTIVE COILS
    88.
    发明申请
    ELECTROMAGNETIC ALIGNMENT OF INDUCTIVE COILS 有权
    电感线圈的电磁对准

    公开(公告)号:US20150349571A1

    公开(公告)日:2015-12-03

    申请号:US14288949

    申请日:2014-05-28

    Applicant: Apple Inc.

    CPC classification number: H02J50/90 H02J7/025 H02J50/10

    Abstract: Methods and systems for automatically aligning a power-transmitting inductor with a power-receiving inductor. One embodiment includes a method of applying a direct current pulse to a transmit coil of a power-transmitting inductor to attract the power-receiving inductor into alignment along an alignment axis.

    Abstract translation: 用于自动对准功率传感电感器和受电感应器的方法和系统。 一个实施例包括将直流脉冲施加到功率传输电感器的发射线圈以将功率接收电感器沿着对准轴线对准的方法。

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