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.:
Date of Patent:
Apr. 14, 2020
Filed:
Jan. 18, 2018
Applicant:
Brett Cullen Jones, Broken Arrow, OK (US);
Inventor:
Brett Cullen Jones, Broken Arrow, OK (US);
Assignee:
BAKER HUGHES, A GE COMPANY, LLC, Houston, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E21B 34/10 (2006.01); F15B 11/16 (2006.01); F15B 15/14 (2006.01); E21B 34/00 (2006.01);
U.S. Cl.
CPC ...
E21B 34/10 (2013.01); F15B 11/16 (2013.01); F15B 15/1452 (2013.01); E21B 2034/005 (2013.01);
Abstract
A redundant balance line operating system including first and second control lines, first and second balance lines, a first and second compensators and first and second actuators, the components being hydraulically connected to operate redundantly and to fail safe.