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:
Aug. 11, 2009
Filed:
Jan. 14, 2005
Thomas Petrus Hendricus Warmerdam, Eindhoven, NL;
Michael Johannes Vervoordeldonk, Eindhoven, NL;
Thomas Petrus Hendricus Warmerdam, Eindhoven, NL;
Michael Johannes Vervoordeldonk, Eindhoven, NL;
Koninklijke Philips Electronics N.V., Eindhoven, NL;
Abstract
System for and method of active vibration isolation to isolate a payload () from earth movements. The system has a body (), a mass () supported by the body () by means of at least one spring (), a further mass () supported by the mass () by means of at least one further spring (). A sensor senses a distance between the mass () and the further mass () and generates a distance signal. A controller () receives the distance signal and generates a control signal based on the distance signal. An actuator () actuates a position of said mass () based on the control signal, whereas the further mass supports the payload to be isolated from earth ().
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile