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. 27, 2024
Filed:
Jan. 05, 2022
Applicant:
Zf Friedrichshafen Ag, Friedrichshafen, DE;
Inventors:
Assignee:
ZF Friedrichshafen AG, Friedrichshafen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H02K 1/276 (2022.01); H02K 9/193 (2006.01); H02K 9/22 (2006.01); H02K 11/25 (2016.01); H10N 10/13 (2023.01); B60K 1/00 (2006.01);
U.S. Cl.
CPC ...
H02K 11/25 (2016.01); H02K 1/276 (2013.01); H02K 9/193 (2013.01); H02K 9/227 (2021.01); H10N 10/13 (2023.02); B60K 1/00 (2013.01); B60K 2001/003 (2013.01);
Abstract
A rotor () for an electric machine () includes at least one sensor element () configured for detecting condition variables of the rotor (), a signal processing unit () connected to the at least one sensor element () and configured for generating measured data from the detected condition variables of the rotor () and transmitting the measured data to a control device (), and a nanogenerator () configured for generating electrical energy from at least one surroundings variable and supplying the at least one sensor element () and the signal processing unit () with electrical energy.