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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 9617921 B1

PDFFull Text
Date of Patent:
Apr. 11, 2017

Filed:

Jul. 31, 2013

Thermal actuator including fluid with high temperature stability

Applicant:

General Electric Company, Schenectady, NY (US);

Inventors:

Pramod Kumar Biyani, Greer, SC (US);

Larry Neil Lewis, Scotia, NY (US);

Carlos Miguel Miranda, Greer, SC (US);

Slawomir Rubinsztajn, Ballston Spa, NY (US);

Stanley Frank Simpson, Simpsonville, SC (US);

Assignee:

General Electric Company, Schenectady, NY (US);

Attorneys:

Ernest G. Cusick

Frank A. Landgraff

Primary Examiner:

Woody Lee, Jr

Int. Cl.
CPC ...
F01D 25/12 (2006.01); F02C 9/18 (2006.01); F02C 7/18 (2006.01); F03G 7/06 (2006.01); F01D 5/08 (2006.01); F01D 11/00 (2006.01); F16K 31/00 (2006.01);
U.S. Cl.
CPC ...
F02C 9/18 (2013.01); F01D 5/082 (2013.01); F01D 11/001 (2013.01); F01D 25/12 (2013.01); F02C 7/18 (2013.01); F03G 7/06 (2013.01); F16K 31/002 (2013.01); F05D 2300/50212 (2013.01);
Abstract

A thermal actuator is provided and includes an expansion material disposed and configured to move a movable element from a first movable element position toward a second movable element position in accordance with an expansion condition of the expansion material. The expansion material includes an inorganic salt mixture or a metal oxide mixture.

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Biyani, Pramod. (2017). Thermal actuator including fluid with high temperature stability (U.S. Patent No. 9617921). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9617921

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