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:
Sep. 14, 2021
Filed:
May. 16, 2018
Applicant:
Caterpillar Inc., Deerfield, IL (US);
Inventor:
Mo Wei, Dunlap, IL (US);
Assignee:
Caterpillar Inc., Peoria, IL (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
E21C 41/26 (2006.01); G05D 1/02 (2020.01); E02F 5/24 (2006.01); E02F 9/20 (2006.01); E02F 3/84 (2006.01);
U.S. Cl.
CPC ...
E21C 41/26 (2013.01); E02F 3/841 (2013.01); E02F 9/205 (2013.01); G05D 1/021 (2013.01); G05D 1/0278 (2013.01); G05D 2201/0202 (2013.01);
Abstract
A system for moving material from a first work area to a second work includes a material moving machine, a machine position sensor and a controller system. The controller system performs first material moving operations including determining a premature termination of a material stacking operation. The controller system performs additional material moving operations including instructing a material moving machine in response to the premature termination of a material stacking operation.