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. 25, 2022
Filed:
Oct. 18, 2019
Applicant:
Wittenstein SE, Igersheim, DE;
Inventor:
Jan-Peter Jastrzembski, Würzburg, DE;
Assignee:
WITTENSTEIN SE, Igersheim, DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02K 1/28 (2006.01); H02K 1/27 (2006.01);
U.S. Cl.
CPC ...
H02K 1/28 (2013.01); H02K 1/27 (2013.01);
Abstract
A rotor for an electrical machine, comprising a motor shaft and a distributed arrangement of permanent magnets on said motor shaft, which are secured against displacements in the axial direction of the rotor by a protector, wherein the protector comprises at least two annular segments.