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:
May. 16, 2017
Filed:
Jan. 23, 2013
Harnischfeger Technologies, Inc., Wilmington, DE (US);
Matthew R. Collins, Whitefish Bay, WI (US);
Kenneth J. Daniel, Libertyville, IL (US);
Ray Pan, Oak Creek, WI (US);
Michael J. Rikkola, New Berlin, WI (US);
Desheng Wang, Brookfield, WI (US);
Harnischfeger Technologies, Inc., Wilmington, DE (US);
Abstract
A mining machine comprising a power monitor sensing power consumption of the mining machine during a select time period to generate power consumption data; a sensor sensing payload of the mining machine during the select time period to generate payload data; and a monitoring module. The monitoring module including computer readable media for comparing the power consumption data and the payload data to generate shovel efficiency data, and outputting the shovel efficiency data.