Patents by Inventor Carlos Antonio Ocomatl Quiroz

Carlos Antonio Ocomatl Quiroz 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).

  • Spring retainer plate with lanced rivet tabs
    Patent number: 9920792
    Abstract: A torsional vibration damper, including: an axis of rotation; a spring retainer plate including a plurality of openings passing through and wholly surrounded by material forming the spring retainer plate and a plurality of rivet tabs, each rivet tab including a respective portion aligned with a respective opening from the plurality of openings so that a line in an axial direction, parallel to the axis of rotation, passes through the respective portion and the respective opening; an intermediate plate; a plurality of rivets passing through the plurality of rivet tabs and connecting the intermediate plate to the spring retainer plate; and a plurality of springs engaged with the spring retainer plate.
    Type: Grant
    Filed: December 1, 2015
    Date of Patent: March 20, 2018
    Assignee: Schaeffler Technologies AG & Co. KG
    Inventors: Carlos Antonio Ocomatl Quiroz, Alfredo Jimenez Perez Mitre
  • SPRING RETAINER PLATE WITH LANCED RIVET TABS
    Publication number: 20160160931
    Abstract: A torsional vibration damper, including: an axis of rotation; a spring retainer plate including a plurality of openings passing through and wholly surrounded by material forming the spring retainer plate and a plurality of rivet tabs, each rivet tab including a respective portion aligned with a respective opening from the plurality of openings so that a line in an axial direction, parallel to the axis of rotation, passes through the respective portion and the respective opening; an intermediate plate; a plurality of rivets passing through the plurality of rivet tabs and connecting the intermediate plate to the spring retainer plate; and a plurality of springs engaged with the spring retainer plate.
    Type: Application
    Filed: December 1, 2015
    Publication date: June 9, 2016
    Inventors: Carlos Antonio Ocomatl Quiroz, Alfredo Jimenez Perez Mitre