Flexure plate for maintaining contact between a cooling plate/heat sink and a microchip
    6.
    发明申请
    Flexure plate for maintaining contact between a cooling plate/heat sink and a microchip 有权
    用于保持冷却板/散热器和微芯片之间的接触的挠曲板

    公开(公告)号:US20060056156A1

    公开(公告)日:2006-03-16

    申请号:US10939230

    申请日:2004-09-10

    IPC分类号: H05K7/20

    摘要: A flexible plate for securing a microchip surface to the surface of a cooling device. The flexible plate allows for z-directional movement between the microchip subassembly having a circuit board and a semiconductor substrate, and the cooling device. The flexible plate is a compact, single piece design that provides constraints in alignment in the x-, y-, and theta-directions, while allowing for z-direction compliance and tilt compliance. The flexible plate has tabs for mounting the microchip subassembly and tabs for mounting the cooling device. The microchip tabs are opposite one another and the cooling device mounting tabs are opposite one another. The flexible plate is a one-piece construction made from sheet metal, plastic, or metal castings. The flexible plate has a band with all the tabs mounted on the inside of the band, or one set of tabs mounted on the outside of the band.

    摘要翻译: 用于将微芯片表面固定到冷却装置的表面的柔性板。 柔性板允许具有电路板的微芯片组件和半导体衬底之间的z方向运动以及冷却装置。 柔性板是一种紧凑的单件设计,可在x轴,y轴和θ轴方向上对齐,同时允许z方向顺应性和倾斜顺应性。 柔性板具有用于安装用于安装冷却装置的微芯片组件和突出部的突片。 微芯片接头彼此相对,并且冷却装置安装接头彼此相对。 柔性板是由金属板,塑料或金属铸件制成的一体式结构。 柔性板具有带子,其中所有突片安装在带的内部,或者一组安装在带的外侧上的突片。