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:
May. 20, 2025
Filed:
Aug. 10, 2022
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventors:
Nageswara Rao Kalluri, Bangalore, IN;
Pravinsharma Kaliyannan Eswaran, Bangalore, IN;
Sridhar Katakam, Bangalore, IN;
Surendra Somasekhar Valleru, Bangalore, IN;
Ashish Vijay, Bikaner, IN;
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H02P 27/04 (2016.01); B60L 15/20 (2006.01); B60W 10/06 (2006.01);
U.S. Cl.
CPC ...
B60L 15/20 (2013.01); B60W 10/06 (2013.01); B60W 2510/0638 (2013.01);
Abstract
A motor speed monitoring system can include a monitor channel having an input configured to connect to an inverter output of an inverter to receive motor command signals from the inverter, and an intelligence module configured to determine a motor speed based on the motor power signals from the inverter.