Patent ID: 8363406

Claim:
An apparatus for compression of a thermal interface material between a heat generating electrical component and a cooling electrical component, the apparatus comprising: a rotatable latch fastened to the heat generating electrical component, the rotatable latch including a hook; wherein when the rotatable latch is in an engaged position, the hook of the rotatable latch engages a pin extending from the cooling electrical component such that the thermal interface material adhered to the heat generating electrical component is coupled to the cooling component; wherein when the rotatable latch is in an unengaged position, the hook of the rotatable latch is not engaged with the pin of the cooling electrical component; a load screw; wherein when the rotatable latch is in the engaged position, threading the load screw into the rotatable latch moves the rotatable latch into a locked state; wherein the load screw controls the compression of the thermal interface material between the heat generating electrical component and the cooling electrical component; and a spring leaf that is coupled to the heat generating electrical component; wherein when the rotatable latch is in the locked state, the spring leaf applies a force to the load screw such that the thermal interface material is compressed.