Patents by Inventor Boris Bernstein

Boris Bernstein 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).

  • Diaphragm valve incorporating an alarm port
    Patent number: 12650174
    Abstract: A weir-type diaphragm valve operable to selectively enable liquid flow between two pipelines while directing a portion of the flowing liquid to an external pipeline. The valve comprising a valve body, comprising a diaphragm chamber with a concave weir having an upper surface with a bottom vertex, and an alarm port for enabling liquid communication between said diaphragm chamber and an exterior of the valve body to which the external pipeline is to be connected.
    Type: Grant
    Filed: November 10, 2021
    Date of Patent: June 9, 2026
    Assignee: Aquestia Ltd
    Inventors: Yeheskiel Hagbi, Boris Bernstein, Assaf Heimann
  • Hydraulically operated valve and systems for use therewith
    Patent number: 12209684
    Abstract: The present application concerns a valve, and particularly position indicating assembly for use therewith. The position indicating assembly comprises a first end engageable with a valve member of the valve, an opposite second end displaceable with respect to a body of the valve in response to displacement of the first end, and an elongate bendable portion, extending between the first end and the second end, configured, upon movement of the valve member, to transmit forces operating along the elongate bendable portion, at least from said first end to said second end, so as to displace said second end, the elongate bendable portion being further configured for damping forces operating transversely thereto by reversibly bending.
    Type: Grant
    Filed: May 4, 2021
    Date of Patent: January 28, 2025
    Assignee: AQUESTIA LTD.
    Inventors: Yeheskiel Hagbi, Assaf Heimann, Boris Bernstein
  • DIAPHRAGM VALVE INCORPORATING AN ALARM PORT
    Publication number: 20240416165
    Abstract: A weir-type diaphragm valve operable to selectively enable liquid flow between two pipelines while directing a portion of the flowing liquid to an external pipeline. The valve comprising a valve body, comprising a diaphragm chamber with a concave weir having an upper surface with a bottom vertex, and an alarm port for enabling liquid communication between said diaphragm chamber and an exterior of the valve body to which the external pipeline is to be connected.
    Type: Application
    Filed: November 10, 2021
    Publication date: December 19, 2024
    Inventors: Yeheskiel HAGBI, Boris BERNSTEIN, Assaf HEIMANN
  • HYDRAULICALLY OPERATED VALVE AND SYSTEMS FOR USE THEREWITH
    Publication number: 20230087811
    Abstract: The present application concerns a valve, and particularly position indicating assembly for use therewith. The position indicating assembly comprises a first end engageable with a valve member of the valve, an opposite second end displaceable with respect to a body of the valve in response to displacement of the first end, and an elongate bendable portion, extending between the first end and the second end, configured, upon movement of the valve member, to transmit forces operating along the elongate bendable portion, at least from said first end to said second end, so as to displace said second end, the elongate bendable portion being further configured for damping forces operating transversely thereto by reversibly bending.
    Type: Application
    Filed: May 4, 2021
    Publication date: March 23, 2023
    Inventors: Yeheskiel Hagbi, Assaf Heimann, Boris Bernstein