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:
Jun. 12, 2018
Filed:
Jul. 21, 2016
Applicant:
Goodrich Corporation, Charlotte, NC (US);
Inventor:
Sameep Singh, Beavercreek, OH (US);
Assignee:
GOODRICH CORPORATION, Charlotte, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16D 66/00 (2006.01); F16D 65/18 (2006.01); B60T 13/74 (2006.01); B64C 25/42 (2006.01); G01L 5/22 (2006.01); F16D 121/24 (2012.01); F16D 125/36 (2012.01);
U.S. Cl.
CPC ...
F16D 66/00 (2013.01); B60T 13/741 (2013.01); B64C 25/42 (2013.01); F16D 65/18 (2013.01); G01L 5/22 (2013.01); F16D 2066/005 (2013.01); F16D 2121/24 (2013.01); F16D 2125/36 (2013.01);
Abstract
An electromechanical brake system may include an electromechanical actuator with a servo motor. A current control is electronically coupled to the servo motor. A resolver is configured to detect an angular velocity and an angular position of the servo motor. A converter may be configured to convert the angular velocity into a linear velocity and the angular position into a linear position. An intelligent observer may also be configured to estimate a load force of the electromechanical actuator based on the linear position and the linear velocity.