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.

Date of Patent:
Sep. 08, 2026

Filed:

Dec. 07, 2023
Applicant:

Cisco Technology, Inc., San Jose, CA (US);

Inventors:

Yongguo Chen, Shanghai, CN;

Vic Hong Chia, Sunnyvale, CA (US);

Hua Yang, Tracy, CA (US);

Assignee:

CISCO TECHNOLOGY, INC., San Jose, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F25B 25/00 (2006.01); F25B 41/40 (2021.01);
U.S. Cl.
CPC ...
F25B 25/005 (2013.01); F25B 41/40 (2021.01); F25B 2345/001 (2013.01); F25B 2345/002 (2013.01); F25B 2400/21 (2013.01); F25B 2500/05 (2013.01);
Abstract

In some embodiments, an apparatus includes a housing of a coolant distribution unit, a pump of the coolant distribution unit configured to circulate coolant between the coolant distribution unit and an external component, and a coolant refresh device of the coolant distribution unit. The coolant refresh device is configured to direct coolant from a coolant source into the coolant distribution unit and to discharge coolant out of the coolant distribution unit, and the pump and the coolant refresh device are interchangeably implementable in the housing such that the pump and the coolant refresh device are configured to swap and replace one another in the housing to install one of the pump or the coolant refresh device in the housing at a time.


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