Patent ID: 9730362
Date: 2017-08-08
CPC Classifications: H05K

Claim:
1. A heat exchanger configured to be arranged on a first housing of an electronic device, wherein said first housing has a top surface and a sidewall neighboring on said top surface of said first housing, wherein said first housing has multiple first metal sheets protruding from said sidewall of said first housing, comprising: a second housing configured to be mounted to said first housing, wherein a first opening is at a bottom of said second housing and configured to have said electronic device extend into an inner space in said second housing through said first opening, and a second opening is at a wall of said second housing and communicates with said inner space in said second housing; multiple second metal sheets in said inner space in said second housing, wherein said second metal sheets are configured to be arranged over said top surface of said first housing; and a first heat-conductive pipe in said inner space in said second housing, wherein said first heat-conductive pipe is thermally connected to said second metal sheets and configured to be thermally connected to said sidewall of said first housing; and multiple third metal sheets in said inner space in said second housing and a second heat-conductive pipe in said inner space in said second housing, wherein said second heat-conductive pipe is thermally connected to said third metal sheets and configured to be thermally connected to the sidewall of the first housing.