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:
Nov. 24, 2015
Filed:
Feb. 20, 2013
Caterpillar Inc., Peoria, IL (US);
Ryan Patrick Shea, Manhattan, KS (US);
Aaron Dean Kovar, Topeka, KS (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
An implement system for a machine having a stick member with a nose end and a mounting bracket is disclosed. The implement system includes a thumb pivotally connected to the nose end of the stick member, and a thumb actuator operatively connected between the mounting bracket of the stick member and the thumb to move the thumb between a fully retracted position and a fully extended position. The implement system has one or more of an RTK Factor, a TP Ratio and an ITO Ratio having values within ranges that allow installation of the implement system with the thumb actuator connected the thumb either directly or by a linkage assembly without changing the position of the mounting bracket on the stick member.