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:
Oct. 28, 2014

Filed:

Sep. 14, 2010
Applicants:

Sean Haggerty, North Haven, CT (US);

Andrew Terwilliger, Agawam, MA (US);

Inventors:

Sean Haggerty, North Haven, CT (US);

Andrew Terwilliger, Agawam, MA (US);

Assignee:

On Site Gas Systems, Inc., Newington, CT (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01F 1/34 (2006.01); G01F 1/88 (2006.01); G01F 1/00 (2006.01); G01F 3/38 (2006.01); G01F 22/02 (2006.01);
U.S. Cl.
CPC ...
G01F 3/38 (2013.01); G01F 1/34 (2013.01); G01F 1/88 (2013.01); G01F 1/007 (2013.01); G01F 22/02 (2013.01);
Abstract

A system and method for determining a rate of flow of an output from a vessel. The system includes a vessel having an inlet for receiving an output produced by an output generation device, and a measuring device for measuring a first pressure and a second pressure in the vessel. The first pressure is measured when the output generation device is in a standby mode and the second pressure is measured when the output generation device is in an operational mode. The system includes a programmable logic controller configured to calculate a rate of flow of the output utilizing the first pressure and the second pressure.


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