Patents by Inventor Daniel J. Salerno

Daniel J. Salerno 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: 4997123
    Abstract: A flexural pivot is configured as a multi-piece device which is specifically configured to tolerate vibration and shock loading. The flex pivot described uses pre-formed unitary (one-piece) support structures which have integral undercut areas, diametrically opposed slots for flexural member placement and key ways and the like, and near net shape geometry. The flexural members are pre-brazed to facilitate the assembly process. The design of the pre-formed support structures eliminates brazed joints which are common locations of fracture due to vibration and shock loading, resulting in a significantly strengthened pivot. The overall configuration and method described provides an economical flex pivot, whereby the flex pivots are accessible for applications which have not heretofore been feasible.
    Type: Grant
    Filed: May 31, 1990
    Date of Patent: March 5, 1991
    Assignee: Lucas Aerospace Power Transmission Corp.
    Inventors: Robert O. Backus, Daniel J. Salerno, Richard R. Rhymestine, Subhash C. Gupta