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:
May. 17, 2016

Filed:

Aug. 30, 2013
Applicant:

Komatsu Ltd., Tokyo, JP;

Inventors:

Motohide Sugihara, Fujisawa, JP;

Koutarou Hori, Sagamihara, JP;

Assignee:

Komatsu Ltd., Tokyo, JP;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B60P 1/00 (2006.01); G01C 21/34 (2006.01); G01C 21/00 (2006.01);
U.S. Cl.
CPC ...
G01C 21/00 (2013.01); B60P 1/00 (2013.01); G01C 21/3407 (2013.01);
Abstract

A mining machine management system includes: a route information generation unit generating route information based on position information obtained when a mining machine in operation travels along a route departing from a predetermined first position, passing a second position where a load is loaded, and moving to a third position where the load is removed, the route information including nodes of the route and a link connecting the nodes; and a route analysis unit determining a section having the links within the route information to be a specific section where a slope difference between the links falls within a value, an orientation difference between the links falls within a value, and there is no intersection between the links.


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