Invention Grant
- Patent Title: System and method for heat removal using a thermal potting solution in an information handling system
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Application No.: US16683824Application Date: 2019-11-14
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Publication No.: US11439001B2Publication Date: 2022-09-06
- Inventor: Iris Huang , Cliff CH Chuang
- Applicant: DELL PRODUCTS, LP
- Applicant Address: US TX Round Rock
- Assignee: DELL PRODUCTS, LP
- Current Assignee: DELL PRODUCTS, LP
- Current Assignee Address: US TX Round Rock
- Agency: Larson Newman, LLP
- Main IPC: H05K1/02
- IPC: H05K1/02 ; G06F1/16 ; H05K1/18 ; H05K3/30 ; H05K3/28 ; G06F1/20 ; G06F3/02 ; H05K7/20

Abstract:
An information handling system includes a printed circuit board (PCB), a barrier frame, thermal potting material that fills the barrier frame, and a heat removing structure embedded into the thermal potting material. The barrier frame encloses a first device, and extends to also enclose a second location of the PCB. The thermal potting material surrounds the first device. The heat removing structure includes a first pad co-located with the first device, a second pad co-located with the second location, and a thermally conductive connection between the first pad and the second pad. The heat removing structure may remove heat generated by the first device to the second pad.
Public/Granted literature
- US20210153335A1 SYSTEM AND METHOD FOR HEAT REMOVAL USING A THERMAL POTTING SOLUTION IN AN INFORMATION HANDLING SYSTEM Public/Granted day:2021-05-20
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