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:
Mar. 17, 2026
Filed:
May. 01, 2024
Caterpillar Inc., Peoria, IL (US);
Rameshkrishnan Lakshmi Narayanan, Chennai, IN;
Vignesh S., Chennai, IN;
Anand Jason Vedaraj, Chennai, IN;
Kurt Steven Goslovich, Naperville, IL (US);
Caterpillar Inc., Peoria, IL (US);
Abstract
A hydraulic actuator, for controlling an operation of a drilling machine, includes a rod assembly and a tube assembly. The tube assembly defines a bore to receive the rod assembly therethrough and is moveable with respect to the rod assembly upon an influx and an efflux of a pressurized fluid with respect to the bore to control a feed of a drill head assembly of the drilling machine. The rod assembly is formed from a plurality of parts separable from one another to facilitate assembly or disassembly of the rod assembly with respect to the tube assembly.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile