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.

Date of Patent:
Aug. 29, 2017

Filed:

Apr. 22, 2014
Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Lam Arthur Campbell, Tomball, TX (US);

Dan Tho Lu, Minden, NV (US);

Svein Arild Haugen, Bergen, NO;

Jens Abrahamsen, Bergen, NO;

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 47/00 (2012.01); G01B 7/30 (2006.01); E21B 47/09 (2012.01); E21B 47/01 (2012.01); G01V 99/00 (2009.01); E21B 47/06 (2012.01); G01D 11/24 (2006.01); E21B 47/12 (2012.01);
U.S. Cl.
CPC ...
E21B 47/0007 (2013.01); E21B 47/011 (2013.01); E21B 47/06 (2013.01); E21B 47/065 (2013.01); E21B 47/0905 (2013.01); E21B 47/122 (2013.01); G01B 7/30 (2013.01); G01D 11/245 (2013.01); G01V 99/00 (2013.01);
Abstract

Integrated penetrator and proximity sensor probe assemblies are provided for monitoring a position of a rotating target within a subsea rotating device such as subsea motors and pumps. The integrated penetrator and proximity sensor probe assemblies are configured to communicate information related to the position of the rotating target through a wall of the device housing, and can be inserted through an opening in the wall of the device housing and mounted to the wall of the device to position a proximity sensor tip assembly adjacent the rotating target. The proximity sensor probe assemblies are pressure-compensated and configured to withstand subsea pressures and conditions.


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