The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2024
Filed:
Aug. 05, 2022
Arista Networks, Inc., Santa Clara, CA (US);
Youngbae Park, Milpitas, CA (US);
Jose Manuel Ochoa Castellanos, Salida, CA (US);
Ernest Mason Thurlow, Mountain View, CA (US);
ARISTA NETWORKS, INC., Santa Clara, CA (US);
Abstract
A switch system including a plurality of pluggable modules, a plurality of cages housing the plurality of pluggable modules, and a host printed circuit board (PCB). The system is designed to improve airflow around the host PCB to facilitate cooling. The cages may be designed to have airflow openings on a bottom surface thereof (facing towards the host PCB). The pluggable modules may be designed to have a heat sink on an external lower surface (facing towards the host PCB), which may be in the form of external fins. The host PCB may be designed to have cut-outs in a front portion thereof. The cooperation of the, and the airflow openings, heat sinks, and cut-outs create improved airflow for cooling of the host PCB.