Control cluster for a nuclear reactor
US5754608A · kind A · utility
0Cited by
13References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Sep 28, 1994 |
| Grant date | May 19, 1998 |
| Priority date | — |
| Expiry date | Sep 28, 2014 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02E30/30
- WIPO fieldEngines, pumps, turbines
- WIPO sectorMechanical engineering
Abstract
The control cluster is usable for power regulation and for load following. It comprises a spider from which are suspended rods containing a column of neutron-absorbing material. The neutron-absorbing material in at least some rods is stainless steel in lower part of the rod and, in an upper part of the rod having a length equal to 20 and 40% of the height of the column of absorbing material, another material exhibiting an interference neutron absorption which is much higher than that of stainless steel, for instance Ag-In-Cd.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.