Patents by Inventor Jacquelyn Berry

Jacquelyn Berry 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).

  • Aircraft propulsion system assembly including one or more acoustic panels
    Patent number: 11325718
    Abstract: An assembly is provided for an aircraft propulsion system. This assembly includes a first acoustic panel and a second acoustic panel. The first acoustic panel includes a first perforated skin, a first non-perforated skin and a first cellular core arranged between and connected to the first perforated skin and the first non-perforated skin. The first perforated skin is configured with a plurality of first perforations. A first of the first perforations has a first width. A second acoustic panel includes a second perforated skin, a second non-perforated skin and a second cellular core arranged between and connected to the second perforated skin and the second non-perforated skin. The second perforated skin is configured with a plurality of second perforations. A first of the second perforations has a second width that is smaller than the first width.
    Type: Grant
    Filed: May 2, 2018
    Date of Patent: May 10, 2022
    Assignee: Rohr, Inc.
    Inventors: Jacquelyn Berry, Song Chiou, Jeffrey A. Anderson
  • Controlling perforating of an acoustic panel based on sensed optical emissions
    Patent number: 11027372
    Abstract: A manufacturing process is provided that includes steps of: providing a panel comprising a core connected to a first skin, wherein the panel is configured with a plurality of cavities extending through the core to the first skin; partially forming a first perforation in the first skin using a laser beam; operating a sensor to sense optical emissions produced during the partial forming of the first perforation; and determining, based on an output of the sensor, whether to: continue formation of the first perforation in the first skin; or terminate formation of the first perforation in the first skin.
    Type: Grant
    Filed: January 10, 2018
    Date of Patent: June 8, 2021
    Assignee: Rohr, Inc.
    Inventors: Jacquelyn Berry, Song Chiou
  • AIRCRAFT PROPULSION SYSTEM ASSEMBLY INCLUDING ONE OR MORE ACOUSTIC PANELS
    Publication number: 20190337632
    Abstract: An assembly is provided for an aircraft propulsion system. This assembly includes a first acoustic panel and a second acoustic panel. The first acoustic panel includes a first perforated skin, a first non-perforated skin and a first cellular core arranged between and connected to the first perforated skin and the first non-perforated skin. The first perforated skin is configured with a plurality of first perforations. A first of the first perforations has a first width. A second acoustic panel includes a second perforated skin, a second non-perforated skin and a second cellular core arranged between and connected to the second perforated skin and the second non-perforated skin. The second perforated skin is configured with a plurality of second perforations. A first of the second perforations has a second width that is smaller than the first width.
    Type: Application
    Filed: May 2, 2018
    Publication date: November 7, 2019
    Inventors: Jacquelyn Berry, Song Chiou, Jeffrey A. Anderson
  • CONTROLLING PERFORATING OF AN ACOUSTIC PANEL BASED ON SENSED OPTICAL EMISSIONS
    Publication number: 20190210157
    Abstract: A manufacturing process is provided that includes steps of: providing a panel comprising a core connected to a first skin, wherein. the panel is configured with a plurality of cavities extending through the core to the first skin; partially forming a first perforation in the first skin using a laser beam; operating a sensor to sense optical emissions produced during the partial forming of the first perforation; and determining, based on an output of the sensor, whether to: continue formation of the first perforation in the first skin; or terminate formation of the first perforation in the first skin.
    Type: Application
    Filed: January 10, 2018
    Publication date: July 11, 2019
    Inventors: Jacquelyn Berry, Song Chiou