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:
Mar. 25, 2003
Filed:
Aug. 28, 2000
Applicant:
Inventors:
Ronald John Krefta, Noblesville, IN (US);
Frederick B. Reiter, Jr., Cicero, IN (US);
Assignee:
Delphi Technologies, Inc., Troy, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/22 ;
U.S. Cl.
CPC ...
H02K 1/22 ;
Abstract
A hybrid electrical machine generator having a permanent magnetic rotor field in addition to an electrically excited rotor field is disclosed. The generator rotor ( ) has a wound field coil ( ) mounted on the rotor shaft ( ) between two opposing claw segments ( ). One or more permanent magnets ( ) maybe provided about the periphery of the first and/or second claw segments.