Patent ID: 11913286
Assignee: BAKER HUGHES OILFIELD OPERATIONS LLC
Field: Civil engineering (Other fields)
Classification: CPC E | IPC E

Claim 0:
1. An earth-boring tool, comprising:
a tool body comprising at least one blade having a face surface, a cutting edge, and a rotationally leading surface;
a plurality of cutting elements located on the at least one blade;
at least one fluid port extending through the at least one blade and located proximate to the cutting edge;
a fluid port manifold located within and coupled to the tool body, the fluid port manifold having an opening at a first end and a plurality of openings along a longitudinal length providing fluid communication between the at least one fluid port and a primary fluid passage of the earth-boring tool;
a plurality of fluid port sleeves located within and coupled to the tool body, each of the plurality of fluid port sleeves positioned within a corresponding fluid port, and each of the plurality of fluid port sleeves extending into a corresponding opening of the plurality of openings of the fluid port manifold; and
a nozzle positioned within the corresponding fluid port.