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:
Sep. 26, 2022
Applicant:
Electric Torque Machines, Inc., Minneapolis, MN (US);
Inventors:
Jarrod C. Drexler, Monticello, MN (US);
Douglas S. Ryder, Buffalo, MN (US);
Tyler K. Williams, Flagstaff, AZ (US);
Assignee:
Electric Torque Machines, Minneapolis, MN (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 21/22 (2006.01);
U.S. Cl.
CPC ...
H02K 21/227 (2013.01); H02K 2201/12 (2013.01);
Abstract
An electric motor includes a rotor and a stator that includes a plurality of coils arrayed along a rotational axis of the rotor. The rotor is potted with potting compound. The stator is potted with potting compound. Each coil of the stator is electrically connected to a power source to receive operating power from the power source. The coils are powered to cause the stator to electromagnetically drive rotation of the rotor on the rotational axis.