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. 19, 2014
Filed:
Jun. 20, 2012
Rowland James Milburn, Naperville, IL (US);
Michael Bakken, Fargo, ND (US);
Salvatore Virgilio, Woodbridge, IL (US);
David Larry Tveito, West Fargo, ND (US);
David Sheldon Booth, Phoenix, AZ (US);
John Thomas Rasset, Barnesville, MN (US);
Jason Keith Novacek, West Fargo, ND (US);
Dallas Lee Jorgenson, Fargo, ND (US);
Chad Alry Bautz, Fargo, ND (US);
Michael Bunnell, Burr Ridge, IL (US);
Shane Michael Scott, Bolingbrook, IL (US);
Daniel John Zurn, Bolingbrook, IL (US);
Russell Stoltman, Argusville, ND (US);
Rowland James Milburn, Naperville, IL (US);
Michael Bakken, Fargo, ND (US);
Salvatore Virgilio, Woodbridge, IL (US);
David Larry Tveito, West Fargo, ND (US);
David Sheldon Booth, Phoenix, AZ (US);
John Thomas Rasset, Barnesville, MN (US);
Jason Keith Novacek, West Fargo, ND (US);
Dallas Lee Jorgenson, Fargo, ND (US);
Chad Alry Bautz, Fargo, ND (US);
Michael Bunnell, Burr Ridge, IL (US);
Shane Michael Scott, Bolingbrook, IL (US);
Daniel John Zurn, Bolingbrook, IL (US);
Russell Stoltman, Argusville, ND (US);
CNH Industrial America LLC, New Holland, PA (US);
Abstract
A suspension system for a cab of an off-road vehicle includes a superstructure configured to receive a cab frame. The superstructure forms a framework, the corners of which receive suspension assemblies and dampers. The suspension assemblies include one or more springs or resilient elements to resist suspension motion, and the dampers provide dampening of the motion. Lateral and longitudinal suspension motions are resisted by links between the corners of the superstructure. An anti-roll bar reduces roll. The entire suspension system may be pre-assembled and then joined to the vehicle chassis frame. The cab frame may then be placed on the suspension system. Parts of the suspension system may interface with and be housed by roll-over protective structures.