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Grids designed to influence the coolant
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CPC
G21C2003/3432
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PHYSICS
G21
Nuclear engineering
G21C
NUCLEAR REACTORS
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G21C2003/3432
Grids designed to influence the coolant
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel rod support insert for a nuclear fuel assembly spacer grid, sp...
Patent number
9,934,879
Issue date
Apr 3, 2018
AREVA NP
Jörg Peucker
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Advanced grid spacer design for a nuclear fuel assembly
Patent number
9,767,929
Issue date
Sep 19, 2017
CHINA NUCLEAR POWER TECHNOLOGY RESEARCH INSTITUTE
Wenchi Yu
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Spacer grid for nuclear fuel assembly for reducing high frequency v...
Patent number
9,196,386
Issue date
Nov 24, 2015
Kepco Nuclear Fuel Co., Ltd.
Sang Youn Jeon
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Spacer grid for nuclear fuel assembly for reducing flow-induced vib...
Patent number
9,171,647
Issue date
Oct 27, 2015
Kepco Nuclear Fuel Co., Ltd.
Joo Young Ryu
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Spacer and fuel assembly for a nuclear reactor
Patent number
6,816,563
Issue date
Nov 9, 2004
Westinghouse Atom AB
Olov Nylund
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Fuel assembly spacer grid with swirl deflectors and hydraulic press...
Patent number
6,236,702
Issue date
May 22, 2001
Korea Atomic Energy Research Institute
Tae-Hyun Chun
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Removable separation devices for nuclear fuel bundles
Patent number
6,148,054
Issue date
Nov 14, 2000
General Electric Company
David G. Smith
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Swirl type spacer for boiling water reactor fuel
Patent number
5,371,768
Issue date
Dec 6, 1994
General Electric Company
Bruce Matzner
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Grid with mixing fins for a nuclear fuel assembly
Patent number
4,758,403
Issue date
Jul 19, 1988
Fragema
Jean Noailly
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Coolant flow mixer grid for a nuclear reactor fuel assembly
Patent number
4,692,302
Issue date
Sep 8, 1987
Westinghouse Electric Corp.
Edmund E. DeMario
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Grant
Partial grid for a nuclear reactor fuel assembly
Patent number
4,576,786
Issue date
Mar 18, 1986
Westinghouse Electric Corp.
Edmund E. DeMario
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Patents Applications
last 30 patents
Information
Patent Application
Spacer Grid Using Tubular Cells With Mixing Vanes
Publication number
20180286524
Publication date
Oct 4, 2018
Westinghouse Electric Company LLC
Joonhyung Choi
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
FUEL ROD SUPPORT INSERT FOR A NUCLEAR FUEL ASSEMBLY SPACER GRID, SP...
Publication number
20150287481
Publication date
Oct 8, 2015
AREVA NP
Jörg Peucker
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SPACER GRID FOR NUCLEAR FUEL ASSEMBLY FOR REDUCING FLOW-INDUCED VIB...
Publication number
20140037040
Publication date
Feb 6, 2014
KEPCO NUCLEAR FUEL CO., LTD.
Joo Young RYU
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
SPACER GRID FOR NUCLEAR FUEL ASSEMBLY FOR REDUCING HIGH FREQUENCY V...
Publication number
20140037041
Publication date
Feb 6, 2014
KEPCO NUCLEAR FUEL CO., LTD.
Sang Youn JEON
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
ADVANCED GRID SPACER DESIGN FOR A NUCLEAR FUEL ASSEMBLY
Publication number
20130230133
Publication date
Sep 5, 2013
China Guangdong Nuclear Power Holding
Wenchi Yu
G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information
Patent Application
Spacer and fuel assembly for a nuclear reactor
Publication number
20030147487
Publication date
Aug 7, 2003
OLOV NYLUND
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...