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:
Apr. 24, 2018

Filed:

May. 18, 2012
Applicants:

Michael Liebler, Heilsbronn, DE;

Bernd Dressel, Erlangen, DE;

Kevin Elliott, Benton City, WA (US);

William D. Bishop, West Richland, WA (US);

Jeffrey C. Morris, Kennewick, WA (US);

Inventors:

Michael Liebler, Heilsbronn, DE;

Bernd Dressel, Erlangen, DE;

Kevin Elliott, Benton City, WA (US);

William D. Bishop, West Richland, WA (US);

Jeffrey C. Morris, Kennewick, WA (US);

Assignee:

AREVA NP, Courbevoie, FR;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G21C 3/34 (2006.01); G21C 3/356 (2006.01); G21C 3/352 (2006.01); G21C 3/322 (2006.01);
U.S. Cl.
CPC ...
G21C 3/3563 (2013.01); G21C 3/352 (2013.01); G21C 3/322 (2013.01); Y02E 30/40 (2013.01);
Abstract

The strip is of the type comprising a wall portion for delimiting a cell with interlaced strips, a spring formed in the strip and provided on the wall portion for biasing a fuel rod extending through the cell away from the wall portion, the spring comprising a cantilevered tab formed in the strip and a contact portion formed at least partially in the tab and protruding from the tab for contacting a fuel rod received in the cell.


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