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:
Jan. 21, 2025

Filed:

Apr. 12, 2022
Applicant:

Ge-hitachi Nuclear Energy Americas Llc, Wilmington, NC (US);

Inventors:

Derek Bass, Wilmington, NC (US);

Michael F. Dimitri, Wilmington, NC (US);

Tatjana B. Kirby, Wilmington, NC (US);

Luben I. Todorovski, Wilmington, NC (US);

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G21C 15/18 (2006.01); G21C 13/02 (2006.01); G21C 13/073 (2006.01); G21C 15/12 (2006.01);
U.S. Cl.
CPC ...
G21C 15/18 (2013.01); G21C 13/02 (2013.01); G21C 13/073 (2013.01); G21C 15/12 (2013.01);
Abstract

A nuclear reactor facility may include a reactor building, a reactor vessel housed within the reactor building, and an auxiliary cooling system integrated with the reactor building. The reactor building has a visible section above a ground level and a buried section below the ground level. The reactor vessel contains a fuel core and is housed within the buried section of the reactor building below the ground level. The auxiliary cooling system includes a plurality of ducts integrated with the reactor building and is configured to passively cool the reactor vessel via natural air circulation.


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