Patents by Inventor Radisay Jocic

Radisay Jocic 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).

  • Pulley with integral hub construction
    Patent number: 4824422
    Abstract: A pulley having an axially extending annular belt engaging wall construction including an axial wall portion formed of sheet metal. The sheet metal also forms a circular wall portion integral at one end with the axial wall portion and extending radially inwardly and axially inwardly with respect to the one end of the axial wall portion. The circular wall portion has an annular bend in an intermediate annular area thereof and extends therefrom generally radially inwardly to a hub construction. The entire hub construction is formed integrally from the sheet metal into a cylindrical wall structure extending axially outwardly from the circular wall portion. The cylindrical wall structure has an axial extent greater than the diameter of a shaft engaging interior cylindrical surface thereof.
    Type: Grant
    Filed: October 23, 1987
    Date of Patent: April 25, 1989
    Assignee: Magna International (Canada) Inc.
    Inventor: Radisay Jocic