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. 02, 2017
Filed:
Jan. 26, 2016
Applicant:
Goodrich Corporation, Charlotte, NC (US);
Inventors:
Michael Kordik, Dayton, OH (US);
Paul Summers, Troy, OH (US);
Assignee:
Goodrich Corporation, Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01F 7/06 (2006.01); B60T 8/17 (2006.01);
U.S. Cl.
CPC ...
H01F 7/064 (2013.01); B60T 8/1703 (2013.01);
Abstract
Systems and methods for controlling a solenoid may include measuring a current flowing through a solenoid, and detecting characteristics of the current flowing through the solenoid. The characteristics may be used to determine a state of the solenoid. Characteristics of the current comprise may include local extrema of the current, rate of change of the current, and/or discrete values of the current. The solenoid may comprise a bistable device.
Kordik, Michael. (2017). Systems and methods for solenoid state determination (U.S. Patent No. 9640311). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9640311
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile