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:
Nov. 26, 2002
Filed:
Aug. 10, 2000
Applicant:
Inventors:
Dale Alan Amlee, Oklahoma City, OK (US);
Stephen Alan Alford, Alexandria, IN (US);
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/500 ; H02K 1/514 ; H02K 1/516 ;
U.S. Cl.
CPC ...
H02K 1/500 ; H02K 1/514 ; H02K 1/516 ;
Abstract
A process to perform a flaring operation on a rotating electrical device (stator) designed with a number of these spaced axially oriented splines around its perimeter. The design of the stator requires that these perimeter splines possess a flared outer end, creating a rounded cavity contour between adjacent splines to effectively retaining the stator winding in place. The method of this invention reduces damage to the stator windings and allows more wire fill during the manufacturing process.