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:
Sep. 10, 1996
Filed:
Oct. 15, 1993
Applicant:
Inventors:
Norman J Kessens, Blue Springs, MO (US);
Douglas M Bowen, Overland Park, KS (US);
James P Ceule, Shawnee, KS (US);
Milton W Rice, Seattle, WA (US);
Assignee:
Libby Corporation, Kansas City, MO (US);
Primary Examiner:
Int. Cl.
CPC ...
H02K / ;
U.S. Cl.
CPC ...
310254 ; 310 42 ; 310 44 ; 310156 ;
Abstract
A lightweight high power electromotive device and a method for making the same is provided. The method includes the step of laminating a plurality of stator sheets to provide a stator inductor with integrated stator bars, wherein the laminating includes the step of interleaving the sheets to provide a uniformly distributed grain orientation, The method eliminates the need to handle a large number of components during manufacturing and further eliminates the need to encapsulate the inductor with an epoxy,