Patents by Inventor David Lindt

David Lindt 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).

  • Diaphragm assembly
    Patent number: 11614178
    Abstract: Technologies are described for a diaphragm. The diaphragm may comprise a structure. The structure may be a disc shape with a top and bottom side. The top and bottom sides may be circular in outline. The diaphragm may comprise a diaphragm stud at a center point on the top side. The diaphragm stud may be configured to couple with a connector of a bonnet assembly. The diaphragm may comprise a diaphragm bead on the bottom side. The diaphragm bead may be along a first axis. The diaphragm may comprise at least one tab which may extend radially from the structure along at an outer edge of the structure. The at least one tab may engage with a bonnet notch of a bonnet assembly to align the diaphragm to the bonnet assembly.
    Type: Grant
    Filed: February 20, 2019
    Date of Patent: March 28, 2023
    Assignee: ITT MANUFACTURING ENTERPRISES LLC
    Inventors: Louis E. Matalon, Richard Kovacs, David Lindt, Michael D. Yoder
  • DIAPHRAGM ASSEMBLY
    Publication number: 20220128161
    Abstract: Technologies are described for a diaphragm. The diaphragm may comprise a structure. The structure may be a disc shape with a top and bottom side. The top and bottom sides may be circular in outline. The diaphragm may comprise a diaphragm stud at a center point on the top side. The diaphragm stud may be configured to couple with a connector of a bonnet assembly. The diaphragm ma comprise a diaphragm bead on the bottom side. The diaphragm bead may be along a first axis. The diaphragm may comprise at least one tab which may extend radially from the structure along at an outer edge of the structure he at least one tab may engage with a bonnet notch of a bonnet assembly to align the diaphragm to the bonnet assembly.
    Type: Application
    Filed: February 20, 2019
    Publication date: April 28, 2022
    Inventors: Louis E. Matalon, Richard Kovacs, David Lindt, Michael D. Yoder