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:
Aug. 20, 2002
Filed:
Apr. 20, 2000
Kevin M. Egle, Peoria, IL (US);
Roy L. Maguire, Edelstein, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A roller assembly for an undercarriage of a work machine is configurable in either a first roller configuration or a second roller configuration. The roller assembly has a roller shaft and a roller hub journalled for rotation about the roller shaft. A first roller rim having a first outer diameter is secured to the roller hub when the roller assembly is configured in the first roller configuration. A second roller rim having a second outer diameter is secured to the roller hub when the roller assembly is configured in the second roller configuration. The first outer diameter is greater than the second outer diameter. A method of manufacturing a roller assembly of an undercarriage assembly of a work machine is also disclosed.