Invention Grant
- Patent Title: System for parallel cooling of components on a circuit board
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Application No.: US16923760Application Date: 2020-07-08
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Publication No.: US11343902B2Publication Date: 2022-05-24
- Inventor: Qinghong He , Man Tak Ho , Arnold Thomas Schnell
- Applicant: Dell Products L.P.
- Applicant Address: US TX Round Rock
- Assignee: Dell Products L.P.
- Current Assignee: Dell Products L.P.
- Current Assignee Address: US TX Round Rock
- Agency: Baker Botts L.L.P.
- Main IPC: H05K1/02
- IPC: H05K1/02 ; H05K7/20

Abstract:
A cooling system for cooling a set of components on a circuit board includes a vapor chamber for distributing heat over a larger surface area, a fan in a housing configured to direct a first airflow in a first direction to a first heatsink and direct a second airflow in a second direction opposite the first direction to a second heatsink. The heatsinks can have different sizes and the fan can be located relative to a midpoint of the vapor chamber or the circuit board or positioned relative to a component on the circuit board.
Public/Granted literature
- US20220015222A1 SYSTEM FOR PARALLEL COOLING OF COMPONENTS ON A CIRCUIT BOARD Public/Granted day:2022-01-13
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