Patent ID: 7336489
Filing Date: 2008-02-26
Classification: G06F,H01L

Abstract:
1. A waterproof thermal management module, for a portable electronic device including a housing and a heat source, comprising: a separated chamber, disposed in the housing having a first air channel and a second air channel communicating with outside of the housing, wherein the separated chamber comprises a first separated cover, a second separated cover and a side cover, the first separated cover is integrally formed with the housing, the second separated cover is assembled to the first separated cover to form the first air channel, the side cover is integrally formed with the housing and forms the second air channel, the first separated cover comprises an assembly opening and a sealing cover for sealing the assembly opening, and waterproof adhesive is disposed at the joint between the assembly opening and the sealing cover; a heat absorber, disposed in the housing for contacting the heat source; a radiator, disposed in the separated chamber; a heat pipe, extending from inside the housing through the wall of the separated chamber into the separated chamber and connecting the heat absorber and the radiator, wherein waterproof adhesive is disposed between a segment of the heat pipe and the wall of the separated chamber where the heat pipe passes through, and the heat pipe extends through space between the assembly opening and the sealing cover; and a fan, disposed in the separated chamber.