Patents by Inventor Angel David Rosado

Angel David Rosado 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).

  • Apparatus for boundary layer air inlet utilization
    Patent number: 10906663
    Abstract: A boundary layer utilization apparatus for intake of air to a high speed aircraft, comprises a first air inlet adjacent an exterior surface of a fuselage of the aircraft and offset from the fuselage enough to integrate a second air inlet in the offset space to ingest and divert the boundary layer air flowing next to the fuselage into the aircraft for a useful purpose such as cooling the engine compartment. The second air inlet is disposed aft of the first air inlet to minimize hot gas re-ingestion.
    Type: Grant
    Filed: July 23, 2018
    Date of Patent: February 2, 2021
    Assignee: Textron Innovations Inc.
    Inventors: Thomas Dewey Parsons, Angel David Rosado, Robert Paul Reynolds, David Frank Haynes, William Mathisen Gons
  • Apparatus for Boundary Layer Air Inlet Utilization
    Publication number: 20200023988
    Abstract: A boundary layer utilization apparatus for intake of air to a high speed aircraft, comprises a first air inlet adjacent an exterior surface of a fuselage of the aircraft and offset from the fuselage enough to integrate a second air inlet in the offset space to ingest and divert the boundary layer air flowing next to the fuselage into the aircraft for a useful purpose such as cooling the engine compartment. The second air inlet is disposed aft of the first air inlet to minimize hot gas re-ingestion.
    Type: Application
    Filed: July 23, 2018
    Publication date: January 23, 2020
    Applicant: Bell Helicopter Textron Inc.
    Inventors: Thomas Dewey Parsons, Angel David Rosado, Robert Paul Reynolds, David Frank Haynes, William Mathisen Gons
  • Engine exhaust duct mounting assembly
    Patent number: 10279924
    Abstract: A mounting assembly for mounting a portion of an engine exhaust duct in an opening of an airframe panel aircraft, including a peripheral flange disposed on the portion of the exhaust duct, and at least one mounting member having an outer peripheral flange portion for connection to the airframe panel and having an inner peripheral flange portion with at least one compliant isolator member to receive the peripheral flange of the exhaust duct in a manner that suspends the exhaust duct in the opening away from the airframe panel and accommodates thermal expansion and contraction of the exhaust duct relative to the airframe panel. Embodiments include a method of mounting an engine exhaust duct in an opening of an outer airframe panel of an aircraft.
    Type: Grant
    Filed: May 12, 2017
    Date of Patent: May 7, 2019
    Assignee: Bell Helicopter Textron Inc.
    Inventor: Angel David Rosado
  • ENGINE EXHAUST DUCT MOUNTING ASSEMBLY
    Publication number: 20180327108
    Abstract: A mounting assembly for mounting a portion of an engine exhaust duct in an opening of an airframe panel aircraft, including a peripheral flange disposed on the portion of the exhaust duct, and at least one mounting member having an outer peripheral flange portion for connection to the airframe panel and having an inner peripheral flange portion with at least one compliant isolator member to receive the peripheral flange of the exhaust duct in a manner that suspends the exhaust duct in the opening away from the airframe panel and accommodates thermal expansion and contraction of the exhaust duct relative to the airframe panel. Embodiments include a method of mounting an engine exhaust duct in an opening of an outer airframe panel of an aircraft.
    Type: Application
    Filed: May 12, 2017
    Publication date: November 15, 2018
    Applicant: Bell Helicopter Textron Inc.
    Inventor: Angel David Rosado