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. 18, 2019
Filed:
Jul. 08, 2015
Applicant:
Cnh Industrial America Llc, New Holland, PA (US);
Inventors:
Anthony J. Lamela, Gilberts, IL (US);
Joe Sollitt, Plainfield, IL (US);
Assignee:
CNH Industrial America LLC, New Holland, PA (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B62D 55/20 (2006.01); B62D 55/21 (2006.01);
U.S. Cl.
CPC ...
B62D 55/202 (2013.01); B62D 55/21 (2013.01);
Abstract
An endless track assembly formed from interconnected links pivotally interconnected by a track pin having a wear sleeve. A track bushing formed from high strength steel is positioned over the wear bushing of the track pin and has an inner sleeve formed from composite bearing material either pressed in or bonded to its inner diameter. The internal diameter of the track bushing is sized so that rotation relative to the track pin surface is permitted when the track bushing is engaged by the teeth of a drive sprocket.