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. 07, 2012
Filed:
Apr. 28, 2010
Applicants:
Ervin K. Vandenberg, Massillon, OH (US);
David H. Croston, Navarre, OH (US);
Inventors:
Ervin K. VanDenberg, Massillon, OH (US);
David H. Croston, Navarre, OH (US);
Assignee:
Air Suspensions, Inc., Massillon, OH (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60G 3/12 (2006.01); B60G 3/14 (2006.01); B60G 3/18 (2006.01);
U.S. Cl.
CPC ...
Abstract
A suspension system includes a frame mount assembly, a swing arm assembly and an air spring. The trailer includes a rail with top and bottom rail surfaces. The swing arm assembly is pivotally mounted to a pivot about a swing arm pivot axis located above the bottom rail surface when the suspension assembly is mounted to the trailer.