Patents by Inventor Tsung-Hsiun Li

Tsung-Hsiun Li 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).

  • CROSS MEMBER FOR A MOTOR VEHICLE SUB-FRAME
    Publication number: 20190047623
    Abstract: A cross member for a motor vehicle sub-frame includes (a) a hollow body having an extrusion axis and (b) a wall having a first edge and a second edge. The wall is positioned inside and extends across the hollow body with the first edge and the second edge joined to the hollow body.
    Type: Application
    Filed: August 22, 2018
    Publication date: February 14, 2019
    Inventors: Xiaoming Chen, David Anthony Wagner, Gerald J. Heath, Michael Musa Azzouz, Tsung-Hsiun Li
  • SIDE RAIL FOR A MOTOR VEHICLE SUB-FRAME
    Publication number: 20190047624
    Abstract: A side rail for a motor vehicle sub-frame includes (a) a first component having a first extrusion axis and (b) a second component having a second extrusion axis wherein the first and second components are joined with the first extrusion axis and the second extrusion axis forming an included angle of between 60 and 90 degrees.
    Type: Application
    Filed: August 22, 2018
    Publication date: February 14, 2019
    Inventors: Xiaoming Chen, David Anthony Wagner, Gerald J. Heath, Michael Musa Azzouz, Tsung-Hsiun Li
  • Extruded multi-component motor vehicle sub-frame
    Patent number: 10086873
    Abstract: A motor vehicle sub-frame is provided. That motor vehicle sub-frame includes a front cross member, a rear cross member and first and second side rails connected to the front and rear cross members at each side of the sub-frame. The side rails both include a first component having a first extrusion axis and a second component having a second extrusion axis. The first and second components are joined together so that the two components effectively form an at least partially closed or boxed construction providing enhanced bending and torsion resistances while minimizing component weight.
    Type: Grant
    Filed: January 6, 2016
    Date of Patent: October 2, 2018
    Assignee: Ford Global Technologies, LLC
    Inventors: Xiaoming Chen, David Anthony Wagner, Gerald J. Heath, Michael M. Azzouz, Tsung-Hsiun Li
  • EXTRUDED MULTI-COMPONENT MOTOR VEHICLE SUB-FRAME
    Publication number: 20170190361
    Abstract: A motor vehicle sub-frame is provided. That motor vehicle sub-frame includes a front cross member, a rear cross member and first and second side rails connected to the front and rear cross members at each side of the sub-frame. The side rails both include a first component having a first extrusion axis and a second component having a second extrusion axis. The first and second components are joined together so that the two components effectively form an at least partially closed or boxed construction providing enhanced bending and torsion resistances while minimizing component weight.
    Type: Application
    Filed: January 6, 2016
    Publication date: July 6, 2017
    Inventors: Xiaoming Chen, David Anthony Wagner, Gerald J. Heath, Michael M. Azzouz, Tsung-Hsiun Li