Patents by Inventor Paymon Danesh

Paymon Danesh 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: 6484682
    Abstract: There is provided a rocker arm assembly for mounting on a carrier in an internal combustion engine that can be pre-assembled and installed on the rocker carrier decreasing manufacturing time and cost. The rocker arm assembly comprises a rocker arm, a fulcrum plate, a retaining clip, and a pivot ball that in cooperation with the retaining clip cooperatively connects the fulcrum plate and the rocker arm such that the pivot ball provides a pivot point for the rocker arm to pivot and thereby actuate at least one valve or valve bridge. The rocker arm further comprises a push rod cup, an aperture, pivot ball cup, and a pivot foot. The fulcrum plate can be a dual fulcrum plate, which holds two rocker arms, or an end fulcrum plate, which holds one rocker arm. The rocker arms can be either intake or exhaust rocker arms.
    Type: Grant
    Filed: January 25, 2001
    Date of Patent: November 26, 2002
    Assignee: International Engine Intellectual Property Company, L.L.C.
    Inventors: Paymon Danesh, Martin R. Zielke
  • Publication number: 20020017253
    Abstract: There is provided a rocker arm assembly for mounting on a carrier in an internal combustion engine that can be pre-assembled and installed on the rocker carrier decreasing manufacturing time and cost. The rocker arm assembly comprises a rocker arm, a fulcrum plate, a retaining clip, and a pivot ball that in cooperation with the retaining clip cooperatively connects the fulcrum plate and the rocker arm such that the pivot ball provides a pivot point for the rocker arm to pivot and thereby actuate at least one valve or valve bridge. The rocker arm further comprises a push rod cup, an aperture, pivot ball cup, and a pivot foot. The fulcrum plate can be a dual fulcrum plate, which holds two rocker arms, or an end fulcrum plate, which holds one rocker arm. The rocker arms can be either intake or exhaust rocker arms.
    Type: Application
    Filed: January 25, 2001
    Publication date: February 14, 2002
    Inventors: Paymon Danesh, Martin R. Zielke