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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.:

US 10094206 B1

PDFFull Text
Expired
Date of Patent:
Oct. 09, 2018

Filed:

Feb. 06, 2014

High temperature motor seal for artificial lift system

Applicant:

Oilfield Equipment Development Center Limited, Victoria, SC;

Inventors:

Enrique C. Santos, Edmonton, CA;

Edison R. Madamba, Edmonton, CA;

Assignee:

OILFIELD EQUIPMENT DEVELOPMENT CENTER LIMITED, Victoria, SC;

Attorney:

Patterson + Sheridan, LLP

Primary Examiner:

Dominick L Plakkoottam

Int. Cl.
CPC ...
F16J 15/48 (2006.01); E21B 43/12 (2006.01); F04D 13/08 (2006.01); F04D 29/10 (2006.01); F04B 47/06 (2006.01); E21B 4/00 (2006.01); F04D 13/10 (2006.01); E21B 43/24 (2006.01); F16J 15/52 (2006.01); H02K 5/132 (2006.01);
U.S. Cl.
CPC ...
E21B 43/128 (2013.01); E21B 4/003 (2013.01); E21B 43/121 (2013.01); E21B 43/2406 (2013.01); F04B 47/06 (2013.01); F04D 13/086 (2013.01); F04D 13/10 (2013.01); F04D 29/106 (2013.01); F16J 15/52 (2013.01); H02K 5/132 (2013.01);
Abstract

A thermal compensator for a motor seal, includes: a guide tube for receiving a shaft of the motor seal; a metallic bag disposed around the guide tube and having an expansion profile formed in at least a portion thereof to accommodate radial and circumferential expansion of the metallic bag; a pair of flanges attached to opposite ends of the metallic bag; and a pair of adapters fastened to the respective flanges and receiving respective ends of the guide tube.

Find Patent Forward Citations

Santos, Enrique. (2018). High temperature motor seal for artificial lift system (U.S. Patent No. 10094206). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10094206

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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