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:
Mar. 06, 2001
Filed:
Mar. 17, 1999
John W. Edwards, Sarasota, FL (US);
Other;
Abstract
An endless drive track system for use with a tracked vehicle. The endless drive track system includes a planetary drive system having drive rollers, a plurality of roller wheels, and an endless track with a reinforcing brace embedded within the endless track for at least one of a plurality of drive beads extending from an interior surface of the endless track. The reinforcement brace is made of wear-resistant material. Each drive bead has at least one drive face that is engaged by the drive rollers of the planetary drive system. The roller wheels frictionally engage at least one, if not both, friction faces of each drive bead. Each reinforcing brace includes a horizontal section having first and second ends. A first flange extends from the horizontal section near a first friction face of each drive bead while a second flange extends from the horizontal section near a second drive friction face of each drive bead. The first and second flanges extend from a horizontal section of the reinforcing brace. The reinforcing brace decreases the amount each drive beads erodes from the frictional engagement of the roller wheels.