TY - PAT AU - Je-Young Chang AU - Ioan Sauciuc AU - Chuan Hu AU - Chia-Pin Chiu AU - Gregory M Chrysler AU - Ravi S Prasher AU - Rajiv K Mongia AU - Himanshu Pokharna AU - Eric Distefano AB -

A microchannel structure has microchannels formed therein. The microchannels are to transport a coolant and to be proximate to an integrated circuit to transfer heat from the integrated circuit to the coolant. At least one of the microchannels has a length extent and has a first section at a first location along the length extent and a second section at a second location along the length extent. The first section of the microchannel has a first aspect ratio and the second section is divided into at least two sub-channels. Each sub-channel has a respective second aspect ratio that is greater than the first aspect ratio.

DA - 08/2007 LA - eng M1 - 7259965 N2 -

A microchannel structure has microchannels formed therein. The microchannels are to transport a coolant and to be proximate to an integrated circuit to transfer heat from the integrated circuit to the coolant. At least one of the microchannels has a length extent and has a first section at a first location along the length extent and a second section at a second location along the length extent. The first section of the microchannel has a first aspect ratio and the second section is divided into at least two sub-channels. Each sub-channel has a respective second aspect ratio that is greater than the first aspect ratio.

PY - 2007 TI - Integrated circuit coolant microchannel assembly with targeted channel configuration UR - https://patents.google.com/patent/US7259965B2/en ER -