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:
Jan. 30, 2018

Filed:

Apr. 10, 2015
Applicants:

Viraraghavan S. Kumar, Melbourne, FL (US);

Alvaro Andres Reyes, Fort Lauderdale, FL (US);

Sudhir S. Kulkarni, Rockledge, FL (US);

Shailesh Pradhananga, Rockledge, FL (US);

Inventors:

Viraraghavan S. Kumar, Melbourne, FL (US);

Alvaro Andres Reyes, Fort Lauderdale, FL (US);

Sudhir S. Kulkarni, Rockledge, FL (US);

Shailesh Pradhananga, Rockledge, FL (US);

Assignee:

IQ VALVES, CO., Melbourne, FL (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F16K 31/06 (2006.01); F16K 11/044 (2006.01);
U.S. Cl.
CPC ...
F16K 31/0603 (2013.01); F16K 11/044 (2013.01); F16K 31/0606 (2013.01); F16K 31/0627 (2013.01); Y10T 137/8671 (2015.04); Y10T 137/86574 (2015.04); Y10T 137/86614 (2015.04);
Abstract

A valve assembly includes a valve base having a tubular section with a longitudinal bore formed therein, a fluid inlet port and a common port with an internal passageway therebetween. A solenoid coil is adapted to generate a magnetic flux and includes a longitudinal axis and a bore coaxial therewith. The valve assembly further includes an orifice piece positioned within the longitudinal bore of the valve base. The orifice piece includes a central passageway with a first end and a second end. A plunger is movable within the longitudinal bore between a first de-actuated position and a second actuated position.


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