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:
Mar. 11, 2025
Filed:
Feb. 11, 2022
Applicant:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Inventor:
Francisco X. Romo, Rockford, IL (US);
Assignee:
Hamilton Sundstrand Corporation, Charlotte, NC (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
F15B 21/08 (2006.01); F15B 13/04 (2006.01);
U.S. Cl.
CPC ...
F15B 21/087 (2013.01); F15B 13/0401 (2013.01); F15B 2013/0409 (2013.01); F15B 2211/427 (2013.01); F15B 2211/605 (2013.01); F15B 2211/634 (2013.01); F15B 2211/6656 (2013.01);
Abstract
In accordance with at least one aspect of this disclosure, a system includes, a servo configured to control a position of a valve, a driver operatively connected to control movement of the servo, a control module operatively connected to control the driver, can configured to control the driver with pulse width modulated output to control a frequency of a generator through movement of the servo.
Romo, Francisco. (2025). Pulse width modulated control of servo (U.S. Patent No. 12247594). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12247594
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile