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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.:

US 11488732 B1

PDFFull Text
Date of Patent:
Nov. 01, 2022

Filed:

Mar. 23, 2018

Secondary shutdown structure of nuclear reactor by using sliding doors

Applicant:

Kepco Engineering & Construction Company, Inc., Gyeongsangbuk-do, KR;

Inventors:

Jin Seok Park, Daejeon, KR;

Myoung Goo Lee, Daejeon, KR;

Yeon Ho Cho, Daejeon, KR;

Hyunmin Kim, Daejeon, KR;

Cheol Soo Maeng, Daejeon, KR;

Hyeong Heon Kim, Seongnam-si, KR;

Byung Jin Lee, Daejeon, KR;

Chang Kyu Chung, Sejong-si, KR;

Assignee:

KEPCO ENGINEERING & CONSTRUCTION COMPANY, INC., Gyeongsangbuk-Do, KR;

Attorneys:

Nixon Peabody LLP

Jeffrey L. Costellia

Primary Examiner:

Darlene M Ritchie

Int. Cl.
CPC ...
G21C 9/027 (2006.01); G21C 7/22 (2006.01); G21C 9/02 (2006.01); G21C 15/18 (2006.01); G21C 5/02 (2006.01); H01F 7/08 (2006.01);
U.S. Cl.
CPC ...
G21C 9/027 (2013.01); G21C 7/22 (2013.01); G21C 9/02 (2013.01); G21C 15/18 (2013.01); G21C 5/02 (2013.01); H01F 7/08 (2013.01); Y02E 30/30 (2013.01);
Abstract

Provided is a secondary shutdown structure of a nuclear reactor, which uses sliding doors, and more particularly, to a secondary shutdown structure of a nuclear reactor, which uses sliding doors and is capable of shutting down a nuclear reactor reliably with a simple structure without using a boric acid solution.

Find Patent Forward Citations

Park, Jin. (2022). Secondary shutdown structure of nuclear reactor by using sliding doors (U.S. Patent No. 11488732). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11488732

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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