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:
Jul. 31, 2001
Filed:
Dec. 13, 1999
Dan J. Becker, Peoria, IL (US);
Daniel M. Keehner, Peoria, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
Endless track laying work machines are provided with a pair of track roller assemblies positioned on opposite sides of the work machine. Each track roller assembly includes an endless rubber belt entrained around a drive wheel, an idler wheel, and a plurality of supporting mid-rollers. An automatic belt alignment system is utilized to align the endless rubber belt during operation of the endless track laying work machine (,). The automatic belt alignment system also provides connection of the idler wheel assembly to a tensioning system and to the forwardly extending nose portion of a track roller frame.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile