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. 20, 2001
Filed:
Jun. 09, 2000
Applicant:
Inventors:
David J. Rocke, Eureka, IL (US);
Andrew G. Shull, Washington, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 7/70 ;
U.S. Cl.
CPC ...
G06F 7/70 ;
Abstract
A method for adjusting a process for automated bucket loading of a work machine having an engine and a work implement. The work implement includes a bucket. The method includes the steps of determining when the bucket engages a pile of material, initiating the automated bucket loading process in response to the bucket engaging the pile of material, determining an actual engine speed relative to a full engine speed, and adjusting a lift velocity command to the work implement, the lift velocity command adjustment being made as a function of a comparison of the actual engine speed to full engine speed.