Structural ground reference for an electronic component of a computing device

    公开(公告)号:US10051724B1

    公开(公告)日:2018-08-14

    申请号:US14610872

    申请日:2015-01-30

    Applicant: Apple Inc.

    Abstract: Embodiments disclosed herein relate to an apparatus that provides structural support and an electrical ground for components of an electronic device. Specifically, one or more embodiments of the present disclosure provide a semi-rigid member having at least one screw boss. An electronic component is coupled to the semi-rigid member. In embodiments, the electronic component is coupled to the semi-rigid member using the at least one screw boss. As a separate component, the semi-rigid member is configured to provide an electrical ground for the electronic component and also provides structural support for the electronic component.

    INTEGRATED GAN POWER MODULE
    3.
    发明申请

    公开(公告)号:US20230030746A1

    公开(公告)日:2023-02-02

    申请号:US17387093

    申请日:2021-07-28

    Applicant: Apple Inc.

    Abstract: Integrated power modules according to the present technology may include a printed circuit board characterized by a first surface and a second surface. The integrated power modules may include one or more surface-mounted components coupled with the first surface of the printed circuit board. The integrated power modules may include a heat-transfer substrate. The integrated power modules may include one or more gallium nitride transistors coupled between and soldered to each of the second surface of the printed circuit board and the heat-transfer substrate. The integrated power modules may include one or more spacers coupled between and soldered to each of the printed circuit board and the heat-transfer substrate.

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