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 = {Tue Aug 20 00:00:00 EDT 2019},
month = {Tue Aug 20 00:00:00 EDT 2019}
}
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Works referenced in this record:
Down-Hole Vane Motor
patent-application, May 2005
- Teale, David Warren; Marshall, Greg
- US Patent Application 10/696489; 20050092525
Rotational Impact Drill Assembly
patent-application, November 2002
- Gillis, Peter J.; Gillis, Ian G.; Knull, Craig J.
- US Patent Application 09/852321; 20020166700
Downhole roller vane motor and roller vane pump
patent, May 2003
- Grupping, Arnold W. J.
- US Patent Document 6,561,777
Impact wrench mechanism and pivot clutch
patent, September 1981
- Maurer, Spencer B.
- US Patent Document 4,287,956
Lubrication system for impact wrenches
patent, February 2008
- Pusateri, Daniel S.
- US Patent Document 7,331,404