Liquid-cooled cooling device with channel

Abstract

A liquid-cooled cooling device with a channel includes: a base having a surface which a slender groove is concavely disposed on, with a spoiler disposed on a portion of a wall of the groove and extending for a predetermined length in an axial direction of the groove; and a cover unit coveringly disposed at the base to cover the groove and thereby form a channel which a liquid passes through, with the channel not completely closed by the spoiler. One of the base and the cover unit has a liquid inlet and a liquid outlet. The liquid inlet is in communication with one end of the channel. The liquid outlet is in communication with the other end of the channel.

Dependencies are inferred from the claim text.