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:
Feb. 27, 2024
Filed:
Jun. 08, 2021
Baker Hughes Oilfield Operations Llc, Houston, TX (US);
John Morin, The Woodlands, TX (US);
Baker Hughes Oilfield Operations LLC, Houston, TX (US);
Abstract
An earth-boring tool may include a blade having a face surface, a cutting edge, and a rotationally leading surface. The earth-boring tool may additionally include at least one fluid port extending through the blade, and a fluid port manifold having an opening at a first end and a plurality of openings along a length providing fluid communication between the at least one fluid port and a primary fluid passage of the earth-boring tool. An additional earth-boring tool may include a fluid port manifold located in the tool body and a plurality of fluid port sleeves, each fluid port sleeve of the plurality of fluid port sleeves extending into a corresponding opening of a plurality of openings along the length of the fluid port manifold.