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. 03, 2010
Filed:
Dec. 27, 2007
Applicant:
Michael J. Keeler, Blacklick, OH (US);
Inventor:
Michael J. Keeler, Blacklick, OH (US);
Assignee:
Hendrickson USA, L.L.C., Itasca, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B60G 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract
A highly roll stable suspension system for a truck, trailer, or semi-trailer. In at least one embodiment, the suspension includes at least three beam structures, one beam being located beneath each respective longitudinal side frame member of the vehicle, and a third beam being located midpoint between the side frame members and which occupies substantially less space than the space between these opposing longitudinal side frame members of the vehicle.