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. 26, 2026
Filed:
May. 18, 2022
Caterpillar Inc., Peoria, IL (US);
Joshua D. Callaway, Cary, NC (US);
Justin P. Pahl, Holly Springs, NC (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A method may include receiving, from a position sensor associated with a machine, data indicative of a horizontal rotation angle of a boom of the machine. The position sensor may be fixedly mounted to a boom link of the machine and may be fixedly connected through one or more links to the boom. The method may further include sending, to a boom actuator, one or more commands to modify a horizontal position of the boom to a target horizontal position or to a default horizontal position. The target horizontal position may include a position of the boom prior to drift in the horizontal position during operation of linkage elements of the machine and the default horizontal position may include a position of the boom to which the boom is to return after use.