Battery charge termination voltage adjustment

    公开(公告)号:US10985587B2

    公开(公告)日:2021-04-20

    申请号:US16057588

    申请日:2018-08-07

    Abstract: In some examples, a control unit is configured to adjust charge termination voltage of a rechargeable energy storage device. The control unit is adapted to charge the rechargeable energy storage device to a charge termination voltage where the rechargeable energy storage device has capacity to support peak load but comes close to a system shutdown voltage after supporting peak load. The control unit is also adapted to increase the charge termination voltage if a voltage of the rechargeable energy storage device is near a system shutdown voltage after supporting peak load.

    Memory and power mezzanine connectors

    公开(公告)号:US10910746B2

    公开(公告)日:2021-02-02

    申请号:US16208543

    申请日:2018-12-03

    Abstract: Sleds for operation in racks of data centers are disclosed herein. A sled includes a circuit board substrate, one or more physical resources, and one or more memory devices. The circuit board substrate has a top side and a bottom side arranged opposite the top side. The one or more physical resources are coupled to the top side of the circuit board substrate. The one or more memory devices are coupled to the bottom side of the circuit board substrate. Additionally, the sled includes a connector to electrically couple the one or more physical resources to the one or more memory devices.

    TECHNOLOGIES FOR A CONFIGURABLE PROCESSOR MODULE

    公开(公告)号:US20190141845A1

    公开(公告)日:2019-05-09

    申请号:US16220631

    申请日:2018-12-14

    Abstract: A configurable processor module includes a central processing unit (CPU) package mounted to a CPU substrate, which may be mounted to a circuit board substrate. The CPU substrate may include physical resources usable by the CPU package, which may not be included or duplicated on the circuit board substrate. As such, features of the CPU package that are unavailable on the circuit board substrate may be available on the CPU substrate. Additionally, the CPU substrate and physical resources may be selected and designed so as to provide varying levels of functionality across different compute devices that use the same type of CPU package.

    CIRCUIT DEVICES INTEGRATED WITH BOILING ENHANCEMENT FOR TWO-PHASE IMMERSION COOLING

    公开(公告)号:US20230180434A1

    公开(公告)日:2023-06-08

    申请号:US17542907

    申请日:2021-12-06

    CPC classification number: H05K7/203 H05K7/20381

    Abstract: A two-phase immersion cooling system for integrated circuit assemblies may be formed utilizing a heat dissipation device thermally coupled to at least one integrated circuit device, wherein the heat dissipation device includes at least one surface and at least one projection extending from the at least one surface, wherein the at least one projection includes at least one sidewall, and wherein the at least one sidewall of the at least one projection includes at least one surface area enhancement structure. Utilizing such a heat dissipation device can boost nucleate boiling, improve boiling performance, reduce superheat required to initiate boiling, boost the critical heat flux during boiling, and can translate to a greater number of integrated circuit devices/packages that can be placed into a single immersion cooling system.

    BATTERY CHARGE TERMINATION VOLTAGE ADJUSTMENT

    公开(公告)号:US20210234377A1

    公开(公告)日:2021-07-29

    申请号:US17232023

    申请日:2021-04-15

    Abstract: In some examples, a control unit is configured to adjust charge termination voltage of a rechargeable energy storage device. The control unit is adapted to charge the rechargeable energy storage device to a charge termination voltage where the rechargeable energy storage device has capacity to support peak load but comes close to a system shutdown voltage after supporting peak load. The control unit is also adapted to increase the charge termination voltage if a voltage of the rechargeable energy storage device is near a system shutdown voltage after supporting peak load.

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