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:
Dec. 23, 1986
Filed:
May. 11, 1984
Thomas M Camden, Jr, Apollo, PA (US);
Westinghouse Electric Corp., Pittsburgh, PA (US);
Abstract
A nuclear fuel assembly for high utilization of the nuclear fuel is disclosed. Alternate fuel rod assemblies are axially shifted relative to each other to create zones of high hydrogen-to-uranium ratios at the ends of the core for high utilization of the fuel at the core ends. Each fuel rod assembly comprises separate upper and lower fuel rods. The axial shift provides intermeshing of the separation between axially aligned fuel rods at the core center. Seed blankets are located at the ends of the core and lower enriched sections are located at the core center during beginning of core life. After a specified amount of fuel depletion from reactor operation, the upper and lower rods are interchanged and an opposite axial shift is employed. The high utilization fuel assembly provides for burnup gradient utilization, axial blanket utilization, plutonium production and burnup, axial power flattening, and less use of enriched uranium.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile