Patents by Inventor Joseph Ulrich

Joseph Ulrich 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).

  • SOUND ABSORBING STRUCTURES
    Publication number: 20230048280
    Abstract: An acoustic structure presenting a front surface and a back surface is provided. The acoustic structure includes a support layer comprising the back surface, a honeycomb core comprising a thickness defined between a back and a front, and a plurality of walls that define a plurality of honeycomb cells, wherein the plurality of honeycomb cells extend through the thickness of the honeycomb core opening out toward at least the front, and wherein the back of the honeycomb core is affixed to the support layer, a mesh layer affixed to the front of the honeycomb core, and a knit fabric layer affixed to the mesh layer and conforming to the front surface of the acoustic structure.
    Type: Application
    Filed: August 16, 2021
    Publication date: February 16, 2023
    Applicant: The Boeing Company
    Inventors: Jason W. DREXLER, Joseph Ulrich KAUFFMAN, IV, Joshua M. MONTGOMERY, John Christopher WILDE, Phuong Minh NGUYEN, Stephanie Iris METTING
  • Slip joint exhaust manifolds
    Patent number: 7328685
    Abstract: A multi-piece exhaust manifold includes a ring seal between separate portions. The separate portions have generally cylindrical sealing surfaces formed thereon to mate with the ring seal. The ring seal may include a metal sheath filled with graphite or other sealing material.
    Type: Grant
    Filed: June 1, 2005
    Date of Patent: February 12, 2008
    Assignee: Dana Corporation
    Inventors: Martin Mockenhaupt, Lance Heiser, Joseph Ulrich
  • Slip joint exhaust manifolds
    Publication number: 20060272321
    Abstract: A multi-piece exhaust manifold includes a ring seal between separate portions. The separate portions have generally cylindrical sealing surfaces formed thereon to mate with the ring seal. The ring seal may include a metal sheath filled with graphite or other sealing material.
    Type: Application
    Filed: June 1, 2005
    Publication date: December 7, 2006
    Inventors: Martin Mockenhaupt, Lance Heiser, Joseph Ulrich