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:
Sep. 09, 2014
Filed:
Oct. 08, 2008
Youssef Karel Maria DE Vos, Lille, BE;
Dirk-jan Bijvoet, Eindhoven, NL;
Ronald Casper Kunst, Geldrop, NL;
Ramidin Izair Kamidi, Eindhoven, NL;
Khalid Manssouri, Eindhoven, NL;
Youssef Karel Maria De Vos, Lille, BE;
Dirk-Jan Bijvoet, Eindhoven, NL;
Ronald Casper Kunst, Geldrop, NL;
Ramidin Izair Kamidi, Eindhoven, NL;
Khalid Manssouri, Eindhoven, NL;
AMSL Netherlands B.V., Veldhoven, NL;
Abstract
A servo control system to control a position of an object supported by a movable support includes a first measurement system to measure a position of the movable support, a comparative device to provide an error signal based on the comparison between a measured movable support position and a desired movable support position, a controller unit to provide a control signal based on the error signal, and an actuator configured to actuate the movable support based on the control signal. The servo control system further includes a slip compensation device to compensate a slip between the object and the movable support, the slip compensation device including a second measurement system to measure an object position with respect to the movable support, and an addition device to add a slip compensation signal to the measured movable support position or the error signal based on the measured object position.