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. 21, 2022
Filed:
Jul. 12, 2017
Applicant:
Stalwart Design & Development Llc, Elkhart, IN (US);
Inventors:
Robert F. Mater, Jr., Elkhart, IN (US);
Auldreg R. Dismuke, Elkhart, IN (US);
Assignee:
RV Ride Control, LLC, Elkhart, IN (US);
Primary Examiner:
Int. Cl.
CPC ...
B60G 11/04 (2006.01); B60G 9/00 (2006.01);
U.S. Cl.
CPC ...
B60G 9/003 (2013.01); B60G 11/04 (2013.01); B60G 2200/31 (2013.01); B60G 2202/112 (2013.01); B60G 2204/121 (2013.01); B60G 2206/601 (2013.01);
Abstract
A tandem axle assembly includes a first slipper spring and a second slipper spring. The two slipper springs are configured or oriented in series with the slipper ends of the two slipper springs oriented toward each other. A keeper for a tandem axle suspension assembly is also disclosed.