公开(公告)号：US20240314969A1

公开(公告)日：2024-09-19

申请号：US18345104

申请日：2023-06-30

Applicant: Delta Electronics, Inc.

Inventor： Hui-Lun CHIN ,  Pai-Yu HSIAO ,  Che-Wei LEE ,  Ching-Hsien YEH ,  Chih-Wei CHAN

IPC: H05K7/20

CPC classification number: H05K7/20172 ,  H05K7/20154

Abstract: A centrifugal fan module is provided. The centrifugal fan module includes a housing, a blade unit, a heat sink and a vapor chamber. The housing includes a bottom cover, a sidewall, a top cover and an outlet structure, wherein the bottom cover is connected to the bottom of the sidewall, the top cover is connected to the top of the sidewall, and the outlet structure is connected to the top cover and the sidewall. The blade unit is disposed in the housing, wherein the blade unit is located between the bottom cover and the top cover. The heat sink is disposed on the vapor chamber, the heat sink is located between the vapor chamber and the top cover, and the heat sink is located between the outlet structure and the blade unit.