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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 10471404 B1

PDFFull Text
Date of Patent:
Nov. 12, 2019

Filed:

Nov. 07, 2017

Valve for dosing and mixing fluids and relative brix degrees optical sensor

Applicant:

Dolphin Fluidics S.r.l., Corsico (MI), IT;

Inventors:

Diego Andreis, Milan, IT;

Francesco Butera, Arese, IT;

Assignee:

Dolphin Fluidics S.R.L., Corsico (MI), IT;

Attorney:

King & Schickli, PLLC

Primary Examiner:

Anshu Bhatia

Int. Cl.
CPC ...
B01F 15/00 (2006.01); B01F 15/04 (2006.01); B01F 3/08 (2006.01); B01F 5/00 (2006.01); B01F 15/02 (2006.01); B67D 1/00 (2006.01); F16K 11/00 (2006.01); F16K 31/02 (2006.01); F16K 37/00 (2006.01); G05D 11/13 (2006.01); G01N 21/43 (2006.01);
U.S. Cl.
CPC ...
B01F 15/0429 (2013.01); B01F 3/0861 (2013.01); B01F 5/008 (2013.01); B01F 15/026 (2013.01); B67D 1/0022 (2013.01); F16K 19/00 (2013.01); F16K 31/02 (2013.01); F16K 37/005 (2013.01); G01N 21/43 (2013.01); G05D 11/135 (2013.01); G05D 11/138 (2013.01); B01F 2215/0022 (2013.01);
Abstract

A valve for dosing and mixing two fluids includes two respective inlet ducts, a double chamber for controlling the flows, at least one actuator configured to regulate the flow rates of the two fluids to be mixed, an electronic control unit and a Brix degrees optical sensor, arranged on the mixing duct of the mixture of the two fluids and operatively connected to the electronic control unit. The optical sensor is configured to send a measurement and control signal to the electronic control unit to drive the actuator so as to proportionally control the flow rates of the two fluids and, therefore, regulate the mixing ratio of the two fluids.

Find Patent Forward Citations

Andreis, Diego. (2019). Valve for dosing and mixing fluids and relative brix degrees optical sensor (U.S. Patent No. 10471404). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/10471404

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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