Patents by Inventor Yixin YUAN

Yixin YUAN 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).

  • Battery with a fire protection device and motor vehicle
    Patent number: 11837743
    Abstract: A battery with a fire protection device, wherein the battery includes a plurality of battery cells and a battery housing, wherein a respective battery cell is arranged in an interior space of the battery housing. The fire protection device includes a composite layer with a thermal insulation layer and with a protective layer arranged on the insulation layer, wherein the composite layer is arranged on a battery housing interior side facing the interior space of the battery housing, and the insulation layer is arranged as an intermediate layer between a surface of the battery housing interior side and the protective layer and is protected by the protective layer against a gas and/or flame stream exiting the respective battery cell in the event of damage, whereby its thermally insulating properties are maintained.
    Type: Grant
    Filed: October 29, 2020
    Date of Patent: December 5, 2023
    Assignee: AUDI AG
    Inventors: Marvin Czech, Yixin Yuan
  • BATTERY WITH A FIRE PROTECTION DEVICE AND MOTOR VEHICLE
    Publication number: 20210143383
    Abstract: A battery with a fire protection device, wherein the battery includes a plurality of battery cells and a battery housing, wherein a respective battery cell is arranged in an interior space of the battery housing. The fire protection device includes a composite layer with a thermal insulation layer and with a protective layer arranged on the insulation layer, wherein the composite layer is arranged on a battery housing interior side facing the interior space of the battery housing, and the insulation layer is arranged as an intermediate layer between a surface of the battery housing interior side and the protective layer and is protected by the protective layer against a gas and/or flame stream exiting the respective battery cell in the event of damage, whereby its thermally insulating properties are maintained.
    Type: Application
    Filed: October 29, 2020
    Publication date: May 13, 2021
    Applicant: AUDI AG
    Inventors: Marvin CZECH, Yixin YUAN