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. 25, 2013
Filed:
Apr. 29, 2011
Applicant:
Timothy D. Wodrich, Reiles Acres, ND (US);
Inventor:
Timothy D. Wodrich, Reiles Acres, ND (US);
Assignee:
Deere & Company, Moline, IL (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B62D 55/14 (2006.01); B62D 55/104 (2006.01);
U.S. Cl.
CPC ...
Abstract
An undercarriage is disclosed that includes a rigidly mounted track roller near or adjacent to a rear drive sprocket, with the outer radius of the track roller overlapping the outer radius of the drive sprocket. The remaining rollers and bogies may be flexibly suspended.