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:
Feb. 10, 2015
Filed:
Nov. 08, 2011
David G. Calley, Flagstaff, AZ (US);
Daniel S. Cole, Flagstaff, AZ (US);
John M. Dyer, Flagstaff, AZ (US);
Thomas F. Janecek, Flagstaff, AZ (US);
Tyler K. Williams, Flagstaff, AZ (US);
David G. Calley, Flagstaff, AZ (US);
Daniel S. Cole, Flagstaff, AZ (US);
John M. Dyer, Flagstaff, AZ (US);
Thomas F. Janecek, Flagstaff, AZ (US);
Tyler K. Williams, Flagstaff, AZ (US);
Electric Torque Machines Inc, Flagstaff, AZ (US);
Abstract
Electrical machines, for example transverse flux machines and/or commutated flux machines, may be configured to achieve increased efficiency, increased output torque, and/or reduced operating losses via use of laminated materials in connection with powdered metal materials. For example, stacks of laminated materials may be coupled to powdered metal teeth to form portions of a stator in an electrical machine.