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:
Nov. 01, 2022
Filed:
Mar. 23, 2018
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:
Primary Examiner:
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.