Patents by Inventor FABIAN MAURICIO BARREDA

FABIAN MAURICIO BARREDA has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 11970845
    Abstract: A water flow valve positioned within a waterline preferably just past a building's water meter. The valve compresses air bubbles into the water at the point where the water enters the meter, thus improving the accuracy of the meter reading. The internal passageway of the valve is non-linear and causing the water traveling therethrough to go through a plurality of turns. A blocking disk and spring are used to close off communication between a first portion of the internal passageway and a second portion of the passageway in a valve closed position. With enough water flow pressure the spring is compressed which causes the blocking disk to retract and allow water to travel through the passageway, while creating the backpressure in the waterline to collapse the air bubbles prior to the bubbles being read by the water meter. A laminar flow for the water can also be created which can reduce the wear and tear on the water meter possibly extending the useful life for the water meter.
    Type: Grant
    Filed: April 19, 2022
    Date of Patent: April 30, 2024
    Assignee: BUDDERFLY, INC
    Inventor: Fabian Mauricio Barreda
  • Patent number: 11555549
    Abstract: A device and method to improve accuracy of a water meter where a fluid is introduced into a valve assembly having an external casing. The fluid contacts a toggle stopper having a shaft, plate, and guides. A calibrated spring positioned around the shaft in contact with the plate assesses if the desired fluid meets a predetermined pressure. If yes, the calibrated spring compresses thereby toggling the plate within the chamber to allow desired fluid to enter the chamber. If no, the calibrated spring remains in an expanded state to seal the valve assembly. Upon such seal, there is an equalizing of both the desired and undesired fluids to the same pressure by decreasing the volume of the undesired fluid, causing the calibrated spring to compress and reopen.
    Type: Grant
    Filed: September 28, 2019
    Date of Patent: January 17, 2023
    Assignee: MICROFLOW, LLC, a Delaware Limited Liability Company
    Inventor: Fabian Mauricio Barreda
  • Publication number: 20220373377
    Abstract: A water flow valve positioned within a waterline preferably just past a building's water meter. The valve compresses air bubbles into the water at the point where the water enters the meter, thus improving the accuracy of the meter reading. The internal passageway of the valve is non-linear and causing the water traveling therethrough to go through a plurality of turns. A blocking disk and spring are used to close off communication between a first portion of the internal passageway and a second portion of the passageway in a valve closed position. With enough water flow pressure the spring is compressed which causes the blocking disk to retract and allow water to travel through the passageway, while creating the backpressure in the waterline to collapse the air bubbles prior to the bubbles being read by the water meter. A laminar flow for the water can also be created which can reduce the wear and tear on the water meter possibly extending the useful life for the water meter.
    Type: Application
    Filed: April 19, 2022
    Publication date: November 24, 2022
    Inventor: FABIAN MAURICIO BARREDA
  • Patent number: 11313109
    Abstract: A water flow valve positioned within a waterline preferably just past a building's water meter. The valve compresses air bubbles into the water at the point where the water enters the meter, thus improving the accuracy of the meter reading. The internal passageway of the valve is non-linear and causing the water traveling therethrough to go through a plurality of turns. A blocking disk and spring are used to close off communication between a first portion of the internal passageway and a second portion of the passageway in a valve closed position. With enough water flow pressure the spring is compressed which causes the blocking disk to retract and allow water to travel through the passageway, while creating the backpressure in the waterline to collapse the air bubbles prior to the bubbles being read by the water meter. A laminar flow for the water can also be created which can reduce the wear and tear on the water meter possibly extending the useful life for the water meter.
    Type: Grant
    Filed: April 5, 2018
    Date of Patent: April 26, 2022
    Inventor: Fabian Mauricio Barreda
  • Publication number: 20200025300
    Abstract: A device and method to improve accuracy of a water meter where a fluid is introduced into a valve assembly having an external casing. The fluid contacts a toggle stopper having a shaft, plate, and guides. A calibrated spring positioned around the shaft in contact with the plate assesses if the desired fluid meets a predetermined pressure. If yes, the calibrated spring compresses thereby toggling the plate within the chamber to allow desired fluid to enter the chamber. If no, the calibrated spring remains in an expanded state to seal the valve assembly. Upon such seal, there is an equalizing of both the desired and undesired fluids to the same pressure by decreasing the volume of the undesired fluid, causing the calibrated spring to compress and reopen.
    Type: Application
    Filed: September 28, 2019
    Publication date: January 23, 2020
    Inventor: FABIAN MAURICIO BARREDA
  • Publication number: 20190309501
    Abstract: A water flow valve positioned within a waterline preferably just past a building's water meter. The valve compresses air bubbles into the water at the point where the water enters the meter, thus improving the accuracy of the meter reading. The internal passageway of the valve is non-linear and causing the water traveling therethrough to go through a plurality of turns. A blocking disk and spring are used to close off communication between a first portion of the internal passageway and a second portion of the passageway in a valve closed position. With enough water flow pressure the spring is compressed which causes the blocking disk to retract and allow water to travel through the passageway, while creating the backpressure in the waterline to collapse the air bubbles prior to the bubbles being read by the water meter. A laminar flow for the water can also be created which can reduce the wear and tear on the water meter possibly extending the useful life for the water meter.
    Type: Application
    Filed: April 5, 2018
    Publication date: October 10, 2019
    Inventor: FABIAN MAURICIO BARREDA
  • Patent number: 10428963
    Abstract: A device and method to improve accuracy of a water meter where a fluid is introduced into a valve assembly having an external casing. The fluid contacts a toggle stopper having a shaft, plate, and guides. A calibrated spring positioned around the shaft in contact with the plate assesses if the desired fluid meets a predetermined pressure. If yes, the calibrated spring compresses thereby toggling the plate within the chamber to allow desired fluid to enter the chamber. If no, the calibrated spring remains in an expanded state to seal the valve assembly. Upon such seal, there is an equalizing of both the desired and undesired fluids to the same pressure by decreasing the volume of the undesired fluid, causing the calibrated spring to compress and reopen.
    Type: Grant
    Filed: February 19, 2018
    Date of Patent: October 1, 2019
    Assignee: WATER MANAGEMENT SOLUTIONS, LLC
    Inventor: Fabian Mauricio Barreda
  • Publication number: 20180187788
    Abstract: The invention is directed to a method to improve accuracy of a meter. The method first contemplates introducing a desired fluid into a valve assembly having an external casing with an inlet, outlet and interior side forming a chamber. Next, a desired fluid contacts a toggle stopper having a shaft, plate, and guides. A calibrated spring positioned around the shaft in contact with the plate assesses if the desired fluid meets a predetermined pressure. If the fluid meets this threshold, the calibrated spring compresses thereby toggling plate within the chamber to allow desired fluid to enter the chamber. Should the total pressure of the desired fluid and/or an undesired fluid create a pressure that fails to meet the predetermined pressure, the calibrated spring expands to seal the valve assembly. Upon such seal, there is an equalizing of both the desired and undesired fluids to the same pressure by decreasing the volume of the undesired fluid, causing the calibrated spring to compress and reopen.
    Type: Application
    Filed: February 19, 2018
    Publication date: July 5, 2018
    Inventor: Fabian Mauricio Barreda
  • Publication number: 20140103234
    Abstract: A valve assembly disposed within a water supply line upstream of a water meter and structured to reduce or significantly eliminate the passage of air through the meter including a housing having an interior channel and a valve body movably disposed within the channel. The valve body includes a sealing structure which is biased, under a predetermined force, into sealing relation with an inlet of the interior channel. The predetermined force is sufficient to prevent displacement of the sealing structure out of the sealing relation with the inlet, but insufficient to prevent displacement of the sealing structure when force from a normal water flow is exerted thereon from within the water supply line. Air flow within the water supply line will be compressed or otherwise be prevented from passing through the meter, thereby preventing unnecessary charges being made to the metered facility.
    Type: Application
    Filed: May 7, 2013
    Publication date: April 17, 2014
    Inventors: Fabian Mauricio Barreda, Cassio S. Silva, Juan Carlos Bocos
  • Publication number: 20100257916
    Abstract: The invention is directed to a method to improve accuracy of a meter. The method first contemplates introducing a desired fluid into a valve assembly having an external casing with an inlet, outlet and interior side forming a chamber. Next, a desired fluid contacts a toggle stopper having a shaft, plate, and guides. A calibrated spring positioned around the shaft in contact with the plate assesses if the desired fluid meets a predetermined pressure. If the fluid meets this threshold, the calibrated spring compresses thereby toggling plate within the chamber to allow desired fluid to enter the chamber. Should the total pressure of the desired fluid and/or an undesired fluid create a pressure that fails to meet the predetermined pressure, the calibrated spring expands to seal the valve assembly. Upon such seal, there is an equalizing of both the desired and undesired fluids to the same pressure by decreasing the volume of the undesired fluid, causing the calibrated spring to compress and reopen.
    Type: Application
    Filed: April 12, 2010
    Publication date: October 14, 2010
    Inventors: Fabian Mauricio Barreda, Juan Carlos Boco
  • Publication number: 20090289207
    Abstract: The valve assembly disposed within a water supply line upstream of a water meter. The valve assembly is structured to reduce or significantly eliminate the passage of air, separate from water flow, through the meter and includes a housing having an interior channel and a valve body movably disposed within the channel. The valve body includes a sealing structure which is biased, under a predetermined force, into sealing relation with an inlet of the interior channel. The predetermined force is sufficient to prevent displacement of the sealing structure out of the sealing relation with the inlet, but insufficient to prevent displacement of the sealing structure when force from a normal water flow is exerted thereon from within the water supply line. As a result any air flow within the water supply line will be compressed or otherwise disbursed and prevented from passing, independently, through the meter, thereby preventing unnecessary charges being made to the metered facility.
    Type: Application
    Filed: March 27, 2009
    Publication date: November 26, 2009
    Inventors: FABIAN MAURICIO BARREDA, CASSIO S. SILVA