Patents by Inventor CEM YOLDJOU

CEM YOLDJOU 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).

  • Clutch compensation piston
    Patent number: 10274025
    Abstract: A balance module 10 for a clutch comprises a first annular piston part 11, a second annular piston part 12, which is arranged opposite the first piston part 11 in the axial direction and spaced therefrom, at least three spring elements 13 operating in the axial direction, which are arranged axially between the first 11 and the second piston part 12, and a sealing element 14 with at least one radially outwardly directed sealing lip 15, which is attached on the first piston part 11. The spring elements 13, the first 11 and the second piston part 12 are connected to one another in a loss-proof manner, in order to form an integral module 10.
    Type: Grant
    Filed: October 14, 2015
    Date of Patent: April 30, 2019
    Assignee: Federal-Mogul Sealing Systems GmbH
    Inventors: Cem Yoldjou, Erika Szele
  • CLUTCH COMPENSATION PISTON
    Publication number: 20170335898
    Abstract: A balance module 10 for a clutch comprises a first annular piston part 11, a second annular piston part 12, which is arranged opposite the first piston part 11 in the axial direction and spaced therefrom, at least three spring elements 13 operating in the axial direction, which are arranged axially between the first 11 and the second piston part 12, and a sealing element 14 with at least one radially outwardly directed sealing lip 15, which is attached on the first piston part 11. The spring elements 13, the first 11 and the second piston part 12 are connected to one another in a loss-proof manner, in order to form an integral module 10.
    Type: Application
    Filed: October 14, 2015
    Publication date: November 23, 2017
    Inventors: CEM YOLDJOU, ERIKA SZELE