Patents by Inventor Sandra Lynn Kocsis-Rogalski

Sandra Lynn Kocsis-Rogalski 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).

  • Hydraulic accumulator having a closing arrangement
    Patent number: 9739292
    Abstract: A hydraulic accumulator having a closing arrangement. The accumulator has a housing, a removable end cap, a segmented locking ring, and a pilot ring. The housing has at least one opening, an interior space, and a ring recess adjacent the opening. The removable end cap is sized to close the opening when in a closed position. The segmented locking ring is removably positioned within the ring recess adjacent the end cap opposite the interior space to stop the end cap from moving in a first direction away from the interior space. The locking ring may be segmented. The pilot ring is removably connected to the end cap and positioned to hold the locking ring in the ring recess when connected to the end cap.
    Type: Grant
    Filed: March 20, 2015
    Date of Patent: August 22, 2017
    Assignee: Kocsis Technologies, Inc.
    Inventors: Todd Daniel Peterson, Louis Kocsis, Jr., Brandon Michael Richards, Jeffery David Aguilera, Jason Richard Kujak, Sandra Lynn Kocsis-Rogalski