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. 23, 1993
Filed:
Mar. 13, 1992
Applicant:
Inventors:
Ramsis S Girgis, Muncie, IN (US);
Paul W Martincic, Hermitage, PA (US);
Assignee:
Electric Power Research Institute, Inc., Palo Alto, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
B23K / ; H01L / ;
U.S. Cl.
CPC ...
228111 ; 228171 ; 228179 ;
Abstract
A method of joining transformer winding conductor cables is disclosed. Initially, the ends of the conductor cables to be joined are cut in a staggered configuration. The staggered ends are then chamfered. The ends are then welded together to form a staggered joint which is of substantially the same thickness as the individual conductor cables.