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:
Oct. 01, 2024
Filed:
Jan. 18, 2023
Caterpillar Global Mining Equipment Llc, Denison, TX (US);
Roberto Garcia, Sherman, TX (US);
Charles Taylor Hudson, Sherman, TX (US);
Yagneshwar Natarajan, Chennai, IN;
Michael J. Kresca, Peoria, IL (US);
Rex Aaron Glover, Deer Creek, IL (US);
Caterpillar Global Mining Equipment LLC, Denison, TX (US);
Abstract
A controller may receive sensor data from one or more sensor devices of the drilling machine. The sensor data indicates a vertical position of a drilling assembly of the drilling machine. The drilling assembly includes a drill string connected to a drill bit. The controller may determine, based on the sensor data, that the vertical position of the drilling assembly corresponds to a deck wrench engaging position. The controller may cause a deck wrench, of the drilling machine, to engage an engagement portion of the drill string based on determining that the vertical position of the drilling assembly corresponds to the deck wrench engaging position. The engagement portion of the drill string is adjacent to an end of the drill string connected to the drill bit.