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:
Jun. 24, 2003
Filed:
Apr. 25, 2001
Applicant:
Inventors:
Dung A. Ngo, Morris Plains, NJ (US);
Kimberly M. Borgmeier, Waltham, MA (US);
Assignee:
Honeywell International Inc., Morris Township, NJ (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F 2/724 ;
U.S. Cl.
CPC ...
H01F 2/724 ;
Abstract
Apparatus and manufacturing methods are provided which are useful in the manufacture of large transformer cores, particularly, in the manufacture of large transformer cores made of a ferromagnetic material, especially of annealed amorphous metal alloys. Further provided are transformer cores produced utilizing the disclosed apparatus and manufacturing methods, as well as finished transformers which include such transformer cores.