Westinghouse Electric Company LLC
Nuclear fuel assembly hold down spring
A nuclear fuel assembly having a plurality of multi-leaf hold down spring sets extending from a top nozzle. Each spring set consists of a multiple number of springs leafs in order to provide a large working range of spring deflection. Each spring leaf has a straight, flat base section followed by a straight, flat tapered beam with a secondary spring set having a curvature at its peripheral end.
Westinghouse Electric Company LLC
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G21C G21C G21C Y02E
inventional inventional inventional additional
Joonhyung Yu Chung
Choi Lee