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:
Jul. 19, 2011
Filed:
Oct. 29, 2004
Upendra V. Ummethala, Northborough, MA (US);
James A. Parison, New Ipswich, NH (US);
Thomas C. Schroeder, Southboro, MA (US);
Daniel Francis Opila, Clinton, MA (US);
Linda Ystueta, Dunstable, MA (US);
Roman Litovsky, Newton, MA (US);
Upendra V. Ummethala, Northborough, MA (US);
James A. Parison, New Ipswich, NH (US);
Thomas C. Schroeder, Southboro, MA (US);
Daniel Francis Opila, Clinton, MA (US);
Linda Ystueta, Dunstable, MA (US);
Roman Litovsky, Newton, MA (US);
Bose Corporation, Framingham, MA (US);
Abstract
A method for actively suspending a real plant in a vehicle includes modifying a control signal on the basis of a difference between a property of the real plant, as indicated by the response of the real plant to the control signal, and a property of a nominal plant.