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:
Feb. 19, 1991
Filed:
Nov. 14, 1989
Applicant:
Inventors:
Herbert A Leupold, Eatontown, NJ (US);
Ernest Potenziani, II, Ocean, NJ (US);
Assignee:
The United States of America as represented by the Secretary of the Army, Washington, DC (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F / ; H01F / ; G01R / ;
U.S. Cl.
CPC ...
335302 ; 335296 ; 335306 ; 324319 ;
Abstract
The fabrication of a flux source using magnetically rigid material is dissed for deriving a magnetic field of uniform density and enhanced magnitude within an enclosed cylindrical cavity thereof. In the preferred embodiments, segments of the magnetically rigid material are configured and arranged in the flux source to direct the magnetic field in parallel with the cyindrical axis of the cavity.