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 9429036 B1

PDF
Full Text
Expired
Date of Patent:
Aug. 30, 2016

Filed:

Sep. 24, 2013
Applicant:

General Electric Company, Schenectady, NY (US);

Inventor:

Jose Francisco Aguilar, Queretaro, MX;

Assignee:

General Electric Company, Schenectady, NY (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
F01D 25/12 (2006.01); F16K 49/00 (2006.01);
U.S. Cl.
CPC ...
F01D 25/12 (2013.01); F16K 49/005 (2013.01); Y10T 137/0396 (2015.04); Y10T 137/86389 (2015.04);
Abstract

The present application provides a control valve actuator cooling system for providing a flow of cooling air to a control valve actuator. The control valve actuator cooling system may include a pressurized air source with the flow of cooling air, an air timing valve system, and a cooling air discharge port positioned about the control valve actuator such that the air timing valve system provides the flow of cooling air to the control valve actuator on an intermittent basis.


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Aguilar, Jose. (2016). Cooling system for control valve actuators (U.S. Patent No. 9429036). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9429036

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