Patents by Inventor Stephen A. Walls

Stephen A. Walls 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).

  • Patent number: 11273930
    Abstract: A method and apparatus for shaping fuselage sections. A first fuselage section is held in a holding structure in a cradle in a cradle system. Force are applied to the first fuselage section with an actuator system to a portion of the first fuselage section such that a first current shape of the first fuselage section changes towards a first desired shape for the first fuselage section to join the first the fuselage section to a second fuselage section.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: March 15, 2022
    Assignee: The Boeing Company
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan, Bentley Edwin Northon, Robert Roland Keever, Jacklyn Ann Holmes, Ordie Dean Butterfield, Grant Joseph Atkinson, Jonathan Kenji Brown, Glenn Scott Bushnell
  • Patent number: 11131982
    Abstract: A method and apparatus for processing fuselage sections. The apparatus comprises a cradle system, a metrology system, and a controller. The cradle system holds a first fuselage section and applies forces to the first fuselage section to change a current shape of the first fuselage section. The metrology system makes measurements of the current shape of the first fuselage section. The controller receives the measurements from the metrology system, identifies the forces needed to change the current shape of the first fuselage section towards a desired shape for connecting the first fuselage section to a second fuselage section, and sends commands to the cradle system to apply the forces to change the current shape of the first fuselage section towards the desired shape.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: September 28, 2021
    Assignee: The Boeing Company
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan
  • Patent number: 9927227
    Abstract: Methods and an apparatus for processing fuselage sections. Measurements of a first fuselage section are generated using a scanning system. The scanning system includes a first scanner and a second scanner. The first scanner generates measurements of a first portion of the first fuselage section and the second scanner generates measurements of a second portion of the first fuselage section. The first fuselage section is held in a cradle system. The measurements of the first portion of the first fuselage section are combined with the measurements of the second portion of the first fuselage section to generate an ensemble of measurements of the first fuselage section. Using the cradle system, one or more of the first fuselage section or a second fuselage section are shaped based on the ensemble of measurements. Using the cradle system, the first fuselage section is joined with the second fuselage section.
    Type: Grant
    Filed: September 26, 2016
    Date of Patent: March 27, 2018
    Assignee: THE BOEING COMPANY
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan, Jonathan M. Saint Clair
  • Publication number: 20170015440
    Abstract: Methods and an apparatus for processing fuselage sections. Measurements of a first fuselage section are generated using a scanning system. The scanning system includes a first scanner and a second scanner. The first scanner generates measurements of a first portion of the first fuselage section and the second scanner generates measurements of a second portion of the first fuselage section. The first fuselage section is held in a cradle system. The measurements of the first portion of the first fuselage section are combined with the measurements of the second portion of the first fuselage section to generate an ensemble of measurements of the first fuselage section. Using the cradle system, one or more of the first fuselage section or a second fuselage section are shaped based on the ensemble of measurements. Using the cradle system, the first fuselage section is joined with the second fuselage section.
    Type: Application
    Filed: September 26, 2016
    Publication date: January 19, 2017
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan, Jonathan M. Saint Clair
  • Patent number: 9453720
    Abstract: A method and apparatus for processing fuselage sections. A scanning system is positioned between a first fuselage section held in a first cradle and a second fuselage section held in a second cradle. A group of beams of light is transmitted from the scanning system to targets on a first interior surface of the first fuselage section and a second interior surface of the second fuselage section. A reflected light is detected from a beam of light. Measurements of the first fuselage section and the second fuselage section are generated from using the reflected light generated in response to the beam of light. The measurements enable shaping at least one of the first fuselage section and the second fuselage section for joining the first fuselage section to the second fuselage section.
    Type: Grant
    Filed: September 17, 2014
    Date of Patent: September 27, 2016
    Assignee: THE BOEING COMPANY
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan, Jonathan M. Saint Clair
  • Publication number: 20160075450
    Abstract: A method and apparatus for shaping fuselage sections. A first fuselage section is held in a holding structure in a cradle in a cradle system. Force are applied to the first fuselage section with an actuator system to a portion of the first fuselage section such that a first current shape of the first fuselage section changes towards a first desired shape for the first fuselage section to join the first the fuselage section to a second fuselage section.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 17, 2016
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan, Bentley Edwin Northon, Robert Roland Keever, Jacklyn Ann Holmes, Ordie Dean Butterfield, Grant Joseph Atkinson, Jonathan Kenji Brown, Glenn Scott Bushnell
  • Publication number: 20160074926
    Abstract: A method and apparatus for processing fuselage sections. The apparatus comprises a cradle system, a metrology system, and a controller. The cradle system holds a first fuselage section and applies forces to the first fuselage section to change a current shape of the first fuselage section. The metrology system makes measurements of the current shape of the first fuselage section. The controller receives the measurements from the metrology system, identifies the forces needed to change the current shape of the first fuselage section towards a desired shape for connecting the first fuselage section to a second fuselage section, and sends commands to the cradle system to apply the forces to change the current shape of the first fuselage section towards the desired shape.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 17, 2016
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan
  • Publication number: 20160076879
    Abstract: A method and apparatus for processing fuselage sections. A scanning system is positioned between a first fuselage section held in a first cradle and a second fuselage section held in a second cradle. A group of beams of light is transmitted from the scanning system to targets on a first interior surface of the first fuselage section and a second interior surface of the second fuselage section. A reflected light is detected from a beam of light. Measurements of the first fuselage section and the second fuselage section are generated from using the reflected light generated in response to the beam of light. The measurements enable shaping at least one of the first fuselage section and the second fuselage section for joining the first fuselage section to the second fuselage section.
    Type: Application
    Filed: September 17, 2014
    Publication date: March 17, 2016
    Inventors: Jeffrey H. Hunt, Stephen A. Walls, David Arthur Whelan, Jonathan M. Saint Clair
  • Patent number: 8326587
    Abstract: Illustrative computer-executable methods, systems, and computer software program products predict cruise orientation of an as-built airplane. In illustrative embodiments, nominal orientation of an as-built airplane is input. Deviation from the nominal orientation of the as-built airplane is automatically computed, and the computed deviation from the nominal orientation of the as-built airplane is applied to the nominal orientation of the as-built airplane.
    Type: Grant
    Filed: December 13, 2007
    Date of Patent: December 4, 2012
    Assignee: The Boeing Company
    Inventors: John G. Barnes, Douglas L. Wilson, Timothy W. Purcell, Stephen A. Walls, Dean A. Hawkinson
  • Publication number: 20090157363
    Abstract: Illustrative computer-executable methods, systems, and computer software program products predict cruise orientation of an as-built airplane. In illustrative embodiments, nominal orientation of an as-built airplane is input. Deviation from the nominal orientation of the as-built airplane is automatically computed, and the computed deviation from the nominal orientation of the as-built airplane is applied to the nominal orientation of the as-built airplane.
    Type: Application
    Filed: December 13, 2007
    Publication date: June 18, 2009
    Inventors: John G. Barnes, Douglas L. Wilson, Timothy W. Purcell, Stephen A. Walls, Dean A. Hawkinson