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.

Date of Patent:
Jul. 25, 2017

Filed:

Oct. 21, 2015
Applicant:

Caterpillar Inc., Peoria, IL (US);

Inventor:

Michael Evan Hague, Washington, IL (US);

Assignee:

Caterpillar Inc., Peoria, IL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E02F 9/26 (2006.01); E02F 3/43 (2006.01); G05B 19/402 (2006.01);
U.S. Cl.
CPC ...
E02F 3/434 (2013.01); E02F 3/438 (2013.01); E02F 9/264 (2013.01); G05B 19/402 (2013.01); G05B 2219/45012 (2013.01);
Abstract

A system for setting a dump height of a work implement includes a linkage assembly and a linkage position sensor. In one embodiment, a controller stores an identifying code corresponding to the dump body, stores a desired dump height, associates the desired dump height with the identifying code, and subsequently receives the identifying code. In another embodiment, the controller stores a plurality of linkage positions corresponding to a plurality of desired dump heights, receives data indicative of a minimum lifting height of the dump body, and determines a desired dump height at which the linkage assembly is to be positioned. In both embodiments, the controller generates a command to position the linkage assembly at the desired dump height and generates a command to dump material within the material engaging work implement into the dump body.


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