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:
Sep. 05, 2023
Filed:
Mar. 20, 2020
Applicant:
Caterpillar Inc., Peoria, IL (US);
Inventor:
Gennaro Suanno, Peoria, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 55/15 (2006.01); B62D 55/20 (2006.01); B62D 55/21 (2006.01); B62D 55/26 (2006.01); B62D 55/088 (2006.01);
U.S. Cl.
CPC ...
B62D 55/15 (2013.01); B62D 55/202 (2013.01); B60Y 2200/25 (2013.01); B62D 55/088 (2013.01); B62D 55/21 (2013.01); B62D 55/26 (2013.01);
Abstract
A ground-engaging track system includes a track roller having a roller shell with an outer tread surface, and a roller shaft supporting the roller shell for rotation and cantilevering the track roller to a track roller frame. The track roller is positionable in the track system to contact only one of a first track rail or a second rail in a ground-engaging track.