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Title: Fluid driven drilling motor

Abstract

A motor assembly is disclosed that includes a vane motor coupled to an output shaft by a drive section. The drive section includes hammers that engage the output shaft to provide improved torque.

Inventors:
Issue Date:
Research Org.:
Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1568742
Patent Number(s):
10385616
Application Number:
14/191,664
Assignee:
National Technology & Engineering Solutions of Sandia, LLC (Albuquerque, NM)
Patent Classifications (CPCs):
E - FIXED CONSTRUCTIONS E21 - EARTH DRILLING E21B - EARTH DRILLING, e.g. DEEP DRILLING
F - MECHANICAL ENGINEERING F03 - MACHINES OR ENGINES FOR LIQUIDS F03B - MACHINES OR ENGINES FOR LIQUIDS
DOE Contract Number:  
AC04-94AL85000
Resource Type:
Patent
Resource Relation:
Patent File Date: 02/27/2014
Country of Publication:
United States
Language:
English
Subject:
58 GEOSCIENCES; 15 GEOTHERMAL ENERGY; 04 OIL SHALES AND TAR SANDS; 03 NATURAL GAS

Citation Formats

Su, Jiann-Cherng. Fluid driven drilling motor. United States: N. p., 2019. Web.
Su, Jiann-Cherng. Fluid driven drilling motor. United States.
Su, Jiann-Cherng. Tue . "Fluid driven drilling motor". United States. https://www.osti.gov/servlets/purl/1568742.
@article{osti_1568742,
title = {Fluid driven drilling motor},
author = {Su, Jiann-Cherng},
abstractNote = {A motor assembly is disclosed that includes a vane motor coupled to an output shaft by a drive section. The drive section includes hammers that engage the output shaft to provide improved torque.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2019},
month = {8}
}

Patent:

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