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:
Apr. 07, 2015

Filed:

Mar. 28, 2012
Applicants:

Robert D. Szolomayer, Marlborough, CT (US);

David L. Motto, Ellington, CT (US);

Inventors:

Robert D. Szolomayer, Marlborough, CT (US);

David L. Motto, Ellington, CT (US);

Assignee:

United Technologies Corporation, Hartford, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F01D 25/20 (2006.01); F01M 1/02 (2006.01); F01M 1/16 (2006.01); F01D 25/18 (2006.01); B01D 45/16 (2006.01); F01M 11/06 (2006.01); F16N 39/00 (2006.01); F01M 13/04 (2006.01); F01M 5/02 (2006.01);
U.S. Cl.
CPC ...
F01D 25/18 (2013.01); B01D 45/16 (2013.01); F01M 11/067 (2013.01); F01M 2013/0427 (2013.01); F16N 39/002 (2013.01); F16N 2210/02 (2013.01); Y02T 50/671 (2013.01); F01M 2005/028 (2013.01);
Abstract

An assembly for holding a fluid includes an auxiliary reservoir inside a main reservoir. The auxiliary reservoir includes an auxiliary reservoir shell with a fill passage at or near its bottom. The auxiliary reservoir shell also has a vent passage at or near its top. The fill passage and the vent passage fluidically connect the auxiliary reservoir to the main reservoir. A fluid inlet is located inside the main reservoir and outside of the auxiliary reservoir. A fluid outlet located inside the auxiliary reservoir between the fill passage and the vent passage.


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