Patents by Inventor Jeffrey Harasha

Jeffrey Harasha 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).

  • Method and apparatus for aircraft anti-icing
    Patent number: 11279491
    Abstract: An apparatus for aircraft anti-icing includes a nozzle body, a nozzle extending from the nozzle body, an eductor shroud at least partially surrounding the nozzle, the eductor shroud configured to focus a first flow of ambient air towards a first flow of hot gas exiting the first nozzle.
    Type: Grant
    Filed: April 30, 2019
    Date of Patent: March 22, 2022
    Assignee: ROHR, INC.
    Inventors: Vijay V Pujar, Steven M Kestler, Sarah Lohman, Jay Francisco, Jeffrey Harasha
  • Control system for aircraft anti-icing
    Patent number: 11130583
    Abstract: A control system for aircraft anti-icing is disclosed including a conduit coupled at a first end to a source of hot high-pressure bleed air, a control valve in fluid communication with the conduit and an injector head, wherein the control valve is in electronic communication with a controller and configured to regulate the flow of bleed air between the conduit and the injector head, and a first sensor in electronic communication with the controller and configured to report a first data. The system may initialize a control valve to an initial regulated pressure. The system may determine a control temperature and control the control valve based on the control temperature, the first data, and a set value.
    Type: Grant
    Filed: December 19, 2018
    Date of Patent: September 28, 2021
    Assignee: Rohr, Inc.
    Inventors: Senthilkumar Radhakrishnan, Vanukuri Venkatareddy, Jeffrey Harasha, Phillip Andelson
  • METHOD AND APPARATUS FOR AIRCRAFT ANTI-ICING
    Publication number: 20200346767
    Abstract: An apparatus for aircraft anti-icing includes a nozzle body, a nozzle extending from the nozzle body, an eductor shroud at least partially surrounding the nozzle, the eductor shroud configured to focus a first flow of ambient air towards a first flow of hot gas exiting the first nozzle.
    Type: Application
    Filed: April 30, 2019
    Publication date: November 5, 2020
    Applicant: ROHR, INC.
    Inventors: Vijay V Pujar, Steven M Kestler, Sarah Lohman, Jay Francisco, Jeffrey Harasha
  • CONTROL SYSTEM FOR AIRCRAFT ANTI-ICING
    Publication number: 20200140098
    Abstract: A control system for aircraft anti-icing is disclosed including a conduit coupled at a first end to a source of hot high-pressure bleed air, a control valve in fluid communication with the conduit and an injector head, wherein the control valve is in electronic communication with a controller and configured to regulate the flow of bleed air between the conduit and the injector head, and a first sensor in electronic communication with the controller and configured to report a first data. The system may initialize a control valve to an initial regulated pressure. The system may determine a control temperature and control the control valve based on the control temperature, the first data, and a set value.
    Type: Application
    Filed: December 19, 2018
    Publication date: May 7, 2020
    Applicant: GOODRICH AEROSPACE SERVICES PRIVATE LIMITED
    Inventors: Senthilkumar Radhakrishnan, Vanukuri Venkatareddy, Jeffrey Harasha, Phillip Andelson
  • PERIODIC HEATING FOR ELECTRIC ICE PROTECTION
    Publication number: 20190291878
    Abstract: An anti-icing system for an aircraft surface is disclosed. In various embodiments, the anti-icing system includes, a plurality of conductive heating elements distributed about and in contact with the surface and a signal source configured to activate and deactivate an alternating current supplied to each one of the plurality of conductive heating elements in an ordered pattern.
    Type: Application
    Filed: March 22, 2018
    Publication date: September 26, 2019
    Applicant: ROHR, INC.
    Inventors: Steven M. Kestler, Jeffrey Harasha