Patents by Inventor Zongxun Wang

Zongxun Wang 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: 11155301
    Abstract: A structural automotive sub frame component (10) that is formed from a sheet molding compound having carbon fibers. The three dimensional structure is formed of a resin fiber mixture having a resin material infused with carbon fibers having a length of about 12.5 mm (0.5 inches) dispersed throughout the structural automotive sub frame component (10) and an even manner such that there are no resin rich areas or knit lines present. The absence of knit lines provides a structural automotive sub frame component (10) that has a high degree of flex modulus, tensile strength properties well also providing a greater breaking load property due to the absence of knit lines.
    Type: Grant
    Filed: October 19, 2018
    Date of Patent: October 26, 2021
    Assignee: MAGNA EXTERIORS, INC
    Inventors: Ranjit Pachha, Zongxun Wang, Joseph J. Laux, Brian A. Krull
  • Publication number: 20210316499
    Abstract: An apparatus and process for forming a predetermined three-dimensional (3D) object, in particular to an apparatus and method for making of a predetermined 3D object including an outer finished show surface without the use of post processing steps, and selectively printing three-dimension features onto another surface without compromising the integrity of the outer finished surface quality. A build platform of the apparatus includes a smooth surface to disperse deposited materials into a highly uniform base layer with exceptional surface quality on the interface between the deposited material and the build platform. The apparatus and process have the ability to produce an exceptionally smooth surface capable of achieving automotive standards for exterior components without the use of post-processing.
    Type: Application
    Filed: September 9, 2019
    Publication date: October 14, 2021
    Applicant: Magna Exteriors Inc.
    Inventors: Thomas M. Whitfield, John A. Ingram, Zongxun Wang, Alexis Baltazar-y-Jimenez
  • Publication number: 20200262480
    Abstract: A structural automotive sub frame component (10) that is formed from a sheet molding compound having carbon fibers. The three dimensional structure is formed of a resin fiber mixture having a resin material infused with carbon fibers having a length of about 12.5 mm (0.5 inches) dispersed throughout the structural automotive sub frame component (10) and an even manner such that there are no resin rich areas or knit lines present. The absence of knit lines provides a structural automotive sub frame component (10) that has a high degree of flex modulus, tensile strength properties well also providing a greater breaking load property due to the absence of knit lines.
    Type: Application
    Filed: October 19, 2018
    Publication date: August 20, 2020
    Applicant: Magna Exteriors Inc.
    Inventors: Ranjit Pachha, Zongxun WANG, Joseph J. Laux, Brian A. KRULL
  • Patent number: 10105911
    Abstract: End of arm tooling system and a method for manufacture is provided. The end or arm tooling system provides automated material handling, part manipulation, pre-forming and transferring of a pre-impregnated carbon fiber material. A robot is connected to end of arm tooling for automated material handling and transfer operations from at least a lower preform tool system where light compression is applied to a molding press. The end or arm tooling system includes a cured silicone membrane as well as vacuum and air blow off, allowing for robotically preforming, picking up and dropping-off pre-impregnated carbon fiber materials which are notoriously sticky and difficult to handle.
    Type: Grant
    Filed: August 30, 2016
    Date of Patent: October 23, 2018
    Assignee: Magna International Inc.
    Inventors: Donald J. Duclos, Zongxun Wang, John A. Ingram
  • Patent number: 10076884
    Abstract: End of arm tooling system and a method for manufacture is provided. The end or arm tooling system provides automated material handling, part manipulation, preforming and transferring of a pre-impregnated carbon fiber material. A robot is connected to end of arm tooling for automated material handling and transfer operations from at least a lower preform tool system where light compression is applied to a molding press. The end or arm tooling system includes a cured silicone membrane as well as vacuum and air blow off, allowing for robotically preforming, picking up and dropping-off pre-impregnated carbon fiber materials which are notoriously sticky and difficult to handle.
    Type: Grant
    Filed: April 1, 2015
    Date of Patent: September 18, 2018
    Assignee: Magna International Inc.
    Inventors: Donald Duclos, John Ingram, Zongxun Wang
  • Publication number: 20170173898
    Abstract: End of arm tooling system and a method for manufacture is provided. The end or arm tooling system provides automated material handling, part manipulation, preforming and transferring of a pre-impregnated carbon fiber material. A robot is connected to end of arm tooling for automated material handling and transfer operations from at least a lower preform tool system where light compression is applied to a molding press. The end or arm tooling system includes a cured silicone membrane as well as vacuum and air blow off, allowing for robotically preforming, picking up and dropping-off pre-impregnated carbon fiber materials which are notoriously sticky and difficult to handle.
    Type: Application
    Filed: April 1, 2015
    Publication date: June 22, 2017
    Applicant: Magna International Inc.
    Inventors: Donald Duclos, John Ingram, Zongxun Wang
  • Publication number: 20170050393
    Abstract: End of arm tooling system and a method for manufacture is provided. The end or arm tooling system provides automated material handling, part manipulation, pre-forming and transferring of a pre-impregnated carbon fiber material. A robot is connected to end of arm tooling for automated material handling and transfer operations from at least a lower preform tool system where light compression is applied to a molding press. The end or arm tooling system includes a cured silicone membrane as well as vacuum and air blow off, allowing for robotically preforming, picking up and dropping-off pre-impregnated carbon fiber materials which are notoriously sticky and difficult to handle.
    Type: Application
    Filed: August 30, 2016
    Publication date: February 23, 2017
    Applicant: Magna International Inc.
    Inventors: Donald J. Duclos, Zongxun Wang, John A. Ingram