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    Linear Actuator
    21.
    发明申请
    Linear Actuator 审中-公开
    线性执行器

    公开(公告)号：US20150349619A1

    公开(公告)日：2015-12-03

    申请号：US14728505

    申请日：2015-06-02

    Applicant: Apple Inc.

    Inventor： Brett W. Degner ,  Bradley J. Hamel ,  David H. Narajowski ,  Jonah A. Harley ,  Michael E. Leclerc ,  Patrick Kessler ,  Samuel Bruce Weiss ,  Storrs T. Hoen

    IPC: H02K41/035 ,  H02K7/08 ,  G08B6/00

    CPC classification number: H02K33/00 ,  G08B6/00 ,  H02K7/08 ,  H02K33/02 ,  H02K35/00 ,  H02K35/02 ,  H02K41/0356 ,  H04M19/047

    Abstract: Embodiments described herein may take the form of an electromagnetic actuator that produces a haptic output during operation. Generally, an electromagnetic coil is wrapped around a central magnet array. A shaft passes through the central magnet array, such that the central array may move along the shaft when the proper force is applied. When a current passes through the electromagnetic coil, the coil generates a magnetic field. The coil is stationary with respect to a housing of the actuator, while the central magnet array may move along the shaft within the housing. Thus, excitation of the coil exerts a force on the central magnet array, which moves in response to that force. The direction of the current through the coil determines the direction of the magnetic field and thus the motion of the central magnet array.

    Abstract translation: 本文描述的实施例可以采取在操作期间产生触觉输出的电磁致动器的形式。 通常，电磁线圈缠绕在中心磁体阵列周围。 轴通过中心磁体阵列，使得当施加适当的力时，中心阵列可以沿着轴移动。 当电流通过电磁线圈时，线圈产生磁场。 线圈相对于致动器的壳体是静止的，而中心磁体阵列可以沿壳体内的轴移动。 因此，线圈的激励对中心磁体阵列施加力，响应于该力而移动。 通过线圈的电流的方向确定磁场的方向，从而确定中心磁体阵列的运动。

    CIRCUIT BOARD MODULES HAVING MECHANICAL FEATURES
    23.
    发明申请
    CIRCUIT BOARD MODULES HAVING MECHANICAL FEATURES 审中-公开
    具有机械特性的电路板模块

    公开(公告)号：US20150116958A1

    公开(公告)日：2015-04-30

    申请号：US14446458

    申请日：2014-07-30

    Applicant: Apple Inc.

    Inventor： Anna-Katrina Shedletsky ,  Samuel Bruce Weiss

    IPC: H05K1/18 ,  H05K9/00

    CPC classification number: H05K3/284 ,  H05K5/065 ,  H05K9/0022 ,  H05K2201/10401 ,  H05K2201/10409 ,  H05K2203/1316

    Abstract: A modularized printed circuit board including mechanical features. The modularized printed circuit board may include a printed circuit board, at least one electronic component affixed to the printed circuit board, and an overmold material adjacent at least a portion of the printed circuit board and defining a region of overmold material. The modularized printed circuit board may also include a feature formed from the overmold material.

    Abstract translation: 包括机械特征的模块化印刷电路板。 模块化印刷电路板可以包括印刷电路板，固定到印刷电路板的至少一个电子部件和与印刷电路板的至少一部分相邻并且限定包覆成型材料的区域的包覆成型材料。 模块化印刷电路板还可以包括由包覆成型材料形成的特征。

    Displaying use time remaining on fast charge devices
    26.
    发明授权
    Displaying use time remaining on fast charge devices 有权

    公开(公告)号：US11082927B2

    公开(公告)日：2021-08-03

    申请号：US15025232

    申请日：2013-09-27

    Applicant: Apple Inc.

    Inventor： Anna-Katrina Shedletsky ,  Fletcher R. Rothkopf ,  Samuel Bruce Weiss

    IPC: H04W52/02 ,  H04M1/724 ,  H04M1/72451

    Abstract: A power source is configured to supply power to one or more components of an electronic device. A processing device that is in communication with the power source can be configured to determine an estimated power requirement of the mobile electronic device during a time period, to determine a charge state of the power source, and to produce an indication of the remaining use time of the electronic device based on the estimated power requirement and the charge state of the power source.

    Linear Actuator
    28.
    发明申请
    Linear Actuator 审中-公开
    线性执行器

    公开(公告)号：US20160172953A1

    公开(公告)日：2016-06-16

    申请号：US15046194

    申请日：2016-02-17

    Applicant: Apple Inc.

    Inventor： Brett W. Degner ,  Bradley J. Hamel ,  David H. Narajowski ,  Jonah A. Harley ,  Michael E. Leclerc ,  Patrick Kessler ,  Samuel Bruce Weiss ,  Storrs T. Hoen

    IPC: H02K41/035

    CPC classification number: H02K33/00 ,  G08B6/00 ,  H02K7/08 ,  H02K33/02 ,  H02K35/00 ,  H02K35/02 ,  H02K41/0356 ,  H04M19/047

    Abstract: Embodiments described herein may take the form of an electromagnetic actuator that produces a haptic output during operation. Generally, an electromagnetic coil is wrapped around a central magnet array. A shaft passes through the central magnet array, such that the central array may move along the shaft when the proper force is applied. When a current passes through the electromagnetic coil, the coil generates a magnetic field. The coil is stationary with respect to a housing of the actuator, while the central magnet array may move along the shaft within the housing. Titus, excitation of the coil exerts a force on the central magnet array, which moves in response to that force. The direction of the current through the coil determines the direction of the magnetic field and thus the motion of the central magnet array.

    Abstract translation: 本文描述的实施例可以采取在操作期间产生触觉输出的电磁致动器的形式。 通常，电磁线圈缠绕在中心磁体阵列周围。 轴通过中心磁体阵列，使得当施加适当的力时，中心阵列可以沿着轴移动。 当电流通过电磁线圈时，线圈产生磁场。 线圈相对于致动器的壳体是静止的，而中心磁体阵列可以沿壳体内的轴移动。 Titus，线圈的激励对中心磁体阵列施加力，响应于该力而移动。 通过线圈的电流的方向确定磁场的方向，从而确定中心磁体阵列的运动。

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