Patents by Inventor Ofek Drori

Ofek Drori 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).

  • Device and method for creating a distribution of unsteady suction
    Patent number: 11434945
    Abstract: A method and device for creating a distribution of unsteady suction, the device may include ejectors; and a fluidic oscillator; wherein the fluidic oscillator may be configured to switch a first flow of fluid, in a cyclic manner, between the ejectors; wherein the ejectors may be fluidly coupled to the fluidic oscillator; and wherein each one of the ejectors may be configured to create pulsed suction through at least one first aperture, and (b) pulsed ejection through at least one second aperture.
    Type: Grant
    Filed: June 27, 2019
    Date of Patent: September 6, 2022
    Assignee: Ramot at Tel Aviv Universitv Ltd.
    Inventors: Avraham Seifert, Nimrod Shay, Ariel Yaniv, Ofek Drori
  • EVICE AND METHOD FOR CREATING A DISTRIBUTION OF UNSTEADY SUCTION
    Publication number: 20200158147
    Abstract: A method and device for creating a distribution of unsteady suction, the device may include ejectors; and a fluidic oscillator; wherein the fluidic oscillator may be configured to switch a first flow of fluid, in a cyclic manner, between the ejectors; wherein the ejectors may be fluidly coupled to the fluidic oscillator; and wherein each one of the ejectors may be configured to create pulsed suction through at least one first aperture, and (b) pulsed ejection through at least one second aperture.
    Type: Application
    Filed: June 27, 2019
    Publication date: May 21, 2020
    Inventors: Avraham Seifert, Nimrod Shay, Ariel Yaniv, Ofek Drori