Patents by Inventor Yehuda Fass

Yehuda Fass 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).

  • Multistage turbocharging system for providing constant original critical altitude pressure input to high pressure stage turbocharger
    Patent number: 10940954
    Abstract: An aircraft engine system configured with a high pressure stage turbocharger assembly and a supplemental stage turbocharger assembly disposed in series with respect to said high pressure stage turbocharger, wherein the supplemental stage turbocharger assembly provides a compressor unit of the high pressure stage turbocharger with substantially constant critical altitude pressure input.
    Type: Grant
    Filed: August 25, 2016
    Date of Patent: March 9, 2021
    Assignee: ISRAEL AEROSPACE INDUSTRIES LTD.
    Inventors: Yehuda Fass, Jacob Feldman
  • MULTISTAGE TURBOCHARGING SYSTEM
    Publication number: 20180354629
    Abstract: An aircraft engine system configured with a high pressure stage turbocharger assembly and a supplemental stage turbocharger assembly disposed in series with respect to said high pressure stage turbocharger, wherein the supplemental stage turbocharger assembly provides a compressor unit of the high pressure stage turbocharger with substantially constant critical altitude pressure input.
    Type: Application
    Filed: August 25, 2016
    Publication date: December 13, 2018
    Inventors: Yehuda Fass, Jacob Feldman