초록 ▼

The present invention provides a mechanism for conducting heat away from a semiconductor device, and has particular application for use with VLSI technology. The present invention comprises an elongated, resilient and deformable central body having a thermally conductive outer surface which is dispo

The present invention provides a mechanism for conducting heat away from a semiconductor device, and has particular application for use with VLSI technology. The present invention comprises an elongated, resilient and deformable central body having a thermally conductive outer surface which is disposed in contact with a surface of the semiconductor device. In the preferred embodiment, the semiconductor devices comprising an electronic circuit configuration are disposed on a circuit board in rows. The present invention is formed into strips such that one strip of the central body portion of the present invention is disposed over each row of semiconductor devices. A heat sink is placed over the central body portion of the present invention such that the central body with its thermally conductive outer surface is sandwiched between an upper surface of the semiconductor device and the heat sink. Heat generated by the semiconductor device is conducted through the thermally conductive outer surface of the resilient central body to the heat sink where it is radiated and conducted away from the semiconductor device.

대표청구항 ▼

A mechanism dissipating heat from a plurality of integrated circuit packages mounted on a printed circuit board, comprising: a plurality of resilient and deformable central bodies, each of said central bodies being formed into a contiguous strip; a thermally conductive deformable metallic outer memb

A mechanism dissipating heat from a plurality of integrated circuit packages mounted on a printed circuit board, comprising: a plurality of resilient and deformable central bodies, each of said central bodies being formed into a contiguous strip; a thermally conductive deformable metallic outer member substantially surrounding each of said central bodies said inner central body comprises a thermally non-conducting elastomer; each of said central bodies being disposed such that each of said outer members are in physical contact with a plurality of said integrated circuit packages on said printed circuit board; a metallic heat sink disposed above said plurality of central bodies and in physical contact with each of their outer members, such that heat eminating from said packages is conducted through said outer members and to said heat sink and radiated to the ambient environment.