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. 10, 2008
Filed:
Jun. 07, 2004
Applicants:
Christophe Lauwerys, Kessel-Lo, BE;
Jan Swevers, Meldert, BE;
Paul Sas, Bierbeek, BE;
Inventors:
Assignee:
Tenneco Automotive Operating Company, Inc., Lake Forest, IL (US);
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B60G 17/016 (2006.01);
U.S. Cl.
CPC ...
Abstract
A vehicle suspension system that includes a cylinder, a rod inserted within the cylinder, a piston coupled to the rod and a piston valve which has an input piston current. The suspension system further includes a base coupled to the cylinder, a base valve which has an input base current, and a controller coupled to the piston valve and the base valve. The controller is adapted to generate the input piston current and the input base current based on a generated virtual current.