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:
Jan. 23, 2024
Filed:
Nov. 30, 2021
Applicant:
Bsh Hausgeraete Gmbh, Munich, DE;
Inventor:
Michal Kalavsky, Kosice, SK;
Assignee:
BSH Hausgeraete GmbH, Munich, DE;
Primary Examiner:
Int. Cl.
CPC ...
H02K 9/06 (2006.01); H02K 1/2733 (2022.01); H02K 1/30 (2006.01); F04D 19/00 (2006.01); F04D 25/06 (2006.01); F04D 29/18 (2006.01);
U.S. Cl.
CPC ...
H02K 9/06 (2013.01); F04D 19/002 (2013.01); F04D 25/06 (2013.01); F04D 29/181 (2013.01); H02K 1/2733 (2013.01); H02K 1/30 (2013.01);
Abstract
A rotor for an electric motor includes a ring portion and a hub portion. The ring portion contains a permanent magnet material and is configured to at least partially rotate about at least a portion of a stator of the electric motor. The hub portion is configured as a fan including two or more blade elements each being connected to the ring portion. The blade elements encompass two or more axial air passages. An electric motor including the rotor, a pump device and a household appliance each including the electric motor, as well as a method of producing the rotor, are also provided.