Patent · US Active

Equipment shelf

US11212941B2 · kind B2 · utility

0Cited by

10References

15Claims

0Family size

Assignee

Astec International Limited · CN

Inventors

Angelito Hatol · Antipolo, PH
Benigno Jr. Pasco · Pasig, PH
Iain Scott · Pasig, PH

Key dates

Filing date	Jul 8, 2020
Grant date	Dec 28, 2021
Priority date	—
Expiry date	Jul 8, 2040

Classification

Technology area (CPC H)Electricity
CPC primaryH05K7/20563
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

An equipment shelf includes at least one power supply unit (PSU) positioned in an upper region of the equipment shelf. The equipment shelf also includes at least one battery backup unit (BBU) positioned in a lower region of the equipment shelf. An airflow path extends through the equipment shelf between the upper region and the lower region. The airflow path separates the upper region of the equipment shelf from the lower region of the equipment shelf and thermally isolates the at least one PSU in the upper region from the at least one BBU in the lower region when air flows through the airflow path. Other example equipment shelves are also disclosed.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.