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:
Aug. 29, 1978
Filed:
Nov. 22, 1976
Applicant:
Inventors:
Kou C Lin, Hickory, PA (US);
Edmund E Woods, Sharon, PA (US);
Assignee:
Westinghouse Electric Corp., Pittsburgh, PA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01F / ;
U.S. Cl.
CPC ...
29605 ; 1741 / ; 336205 ; 427118 ; 427120 ;
Abstract
An electrical conductor having a plurality of sides which define a generally rectangular cross-sectional configuration is coated with an electrical insulating material on all sides. An adhesive coating having a predetermined thickness and width dimension is applied to only a selected side of the conductor. The thickness of the adhesive is reduced, and the width of the adhesive coating is increased, when the conductor is wound into a coil having a plurality of turns, and the coil is heated to fuse the adhesive coating and provide an adhesive bond between the turns of the coil.