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:
Jul. 21, 2020
Filed:
Mar. 25, 2013
Applicant:
Feaam Gmbh, Neubiberg, DE;
Inventor:
Gurakuq Dajaku, Neubiberg, DE;
Assignee:
FEAAM GmbH, Neubiberg, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/16 (2006.01); H02K 1/14 (2006.01); H02K 29/03 (2006.01); H02K 19/10 (2006.01); H02K 21/14 (2006.01);
U.S. Cl.
CPC ...
H02K 1/165 (2013.01); H02K 1/14 (2013.01); H02K 1/141 (2013.01); H02K 29/03 (2013.01); H02K 19/103 (2013.01); H02K 21/14 (2013.01);
Abstract
The invention relates to an electric machine comprising a stator and a rotor moveable relative to the stator. The stator has slots for accommodating electrical windings, wherein teeth of the stator are formed between adjacent slots. During operation of the machine, an operating wave of the magnetomotive force is different from a fundamental wave of the magnetic flux. The stator comprises at least one recess which is arranged in the tooth region and extends substantially in the radial direction.
Dajaku, Gurakuq. (2020). Electric machine with a stator having slots at the tooth for reducing the fundamental wave of the magnetic flux (U.S. Patent No. 10720801). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10720801
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile