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. 08, 2026
Filed:
Oct. 24, 2023
Timken Gears & Services Inc., King of Prussia, PA (US);
Randall W. Russell, Kennewick, WA (US);
Jan H. De Swardt, Eustis, FL (US);
Timken Gears & Services Inc., King of Prussia, PA (US);
Abstract
A wound rotor for use in an electric machine. The wound rotor includes a winding overhang portion and a connection ring formed of a plurality of rectangular cross-section conductor sections connected in parallel, the connection ring disposed underneath the winding overhang portion. The wound rotor further includes a first plurality of conductor coils extending from the winding overhang portion and forming a star connection with the connection ring and a second plurality of conductor coils extending from the winding overhang portion to form a line connection.