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:
Apr. 09, 2013
Filed:
Jul. 01, 2009
Applicants:
Daniel M. Saban, Corona, CA (US);
Paulo Guedes-pinto, Brea, CA (US);
Inventors:
Daniel M. Saban, Corona, CA (US);
Paulo Guedes-Pinto, Brea, CA (US);
Assignee:
Direct Drive Systems, Inc., Cerritos, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/06 (2006.01);
U.S. Cl.
CPC ...
Abstract
A stator core for a stator of an electrical machine includes an elongate stator yoke having an interior surface that defines an axial central opening through the stator yoke. The interior surface further defines a plurality of axial channels about a perimeter of the central opening. A plurality of stator teeth are retained in the plurality of axial channels and spaced apart from one another to define to define axial channels to receive windings of the stator.