Thermoelectric heat exchanger component including protective heat spreading lid and optimal thermal interface resistance
    49.
    发明授权
    Thermoelectric heat exchanger component including protective heat spreading lid and optimal thermal interface resistance 有权
    热电换热器组件包括保护散热盖和最佳热界面电阻

    公开(公告)号:US08893513B2

    公开(公告)日:2014-11-25

    申请号:US13888847

    申请日:2013-05-07

    Abstract: A thermoelectric heat exchanger component includes a circuit board and multiple thermoelectric devices attached to the circuit board. Heights of at least two of the thermoelectric devices are different due to, for example, tolerances in a manufacturing process for the thermoelectric devices. The thermoelectric heat exchanger component also includes a first heat spreading lid over a first surface of the thermoelectric devices and a second heat spreading lid over a second surface of the thermoelectric devices. A thermal interface material is present between each one of the thermoelectric devices and the first and second heat spreading lids. The first heat spreading lid and the second heat spreading lid are oriented such that the thickness of the thermal interface material, and thus a thermal interface resistance, is optimized for the thermoelectric devices.

    Abstract translation: 热电换热器部件包括电路板和附接到电路板的多个热电装置。 至少两个热电装置的高度由于例如热电装置的制造工艺中的公差而不同。 热电换热器部件还包括热电装置的第一表面上的第一散热盖和热电装置的第二表面上的第二散热盖。 在每个热电器件和第一和第二散热盖之间存在热界面材料。 第一散热盖和第二散热盖被定向成使得热界面材料的厚度以及因此的热界面电阻被优化用于热电装置。

    THERMOELECTRIC HEAT EXCHANGER COMPONENT INCLUDING PROTECTIVE HEAT SPREADING LID AND OPTIMAL THERMAL INTERFACE RESISTANCE
    50.
    发明申请
    THERMOELECTRIC HEAT EXCHANGER COMPONENT INCLUDING PROTECTIVE HEAT SPREADING LID AND OPTIMAL THERMAL INTERFACE RESISTANCE 有权
    热电换热器组件包括保护热传递盖和最佳的热接触电阻

    公开(公告)号:US20130291559A1

    公开(公告)日:2013-11-07

    申请号:US13888847

    申请日:2013-05-07

    Abstract: Embodiments of a thermoelectric heat exchanger component having a heat spreading lid that optimizes thermal interface resistance between the heat spreading lid and multiple thermoelectric devices and methods of fabrication thereof are disclosed. In one embodiment, a thermoelectric heat exchanger component includes a circuit board and multiple thermoelectric devices attached to the circuit board. Heights of at least two of the thermoelectric devices are different due to, for example, tolerances in a manufacturing process for the thermoelectric devices. The thermoelectric heat exchanger component also includes a heat spreading lid over the thermoelectric devices and a thermal interface material between the thermoelectric devices and the heat spreading lid. An orientation (i.e., a tilt) of the heat spreading lid is such that a thickness of the thermal interface material, and thus a thermal interface resistance, is optimized for the thermoelectric devices.

    Abstract translation: 公开了一种具有散热盖的散热盖的优化热传导盖和多个热电元件之间的热界面电阻的热电换热器部件的实施例及其制造方法。 在一个实施例中,热电换热器部件包括电路板和附接到电路板的多个热电装置。 至少两个热电装置的高度由于例如热电装置的制造工艺中的公差而不同。 热电换热器部件还包括热电装置上的散热盖和热电装置与散热盖之间的热界面材料。 散热盖的取向(即,倾斜)使得热界面材料的厚度以及因此的热界面电阻被优化用于热电装置。

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