Patents by Inventor Guize Chen

Guize Chen 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).

  • Publication number: 20240387902
    Abstract: This application relates to a cooling mechanism, a battery module, and an electric apparatus. The cooling mechanism includes an air cooling fin, where the air cooling fin has a first side and a second side opposite in a first direction. The air cooling fin is provided with a cooling channel extending longitudinally in a second direction on the first side and/or the second side, where the first direction is perpendicular to the second direction. The cooling mechanism can address the problem of inadequate cooling in the battery module, which can affect the lifespan, performance, and safety of the battery module.
    Type: Application
    Filed: July 30, 2024
    Publication date: November 21, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Cong BAO, Guize Chen, Chao Zeng
  • Publication number: 20240380048
    Abstract: This application relates to a battery box, a battery, and an electric apparatus. A first end plate, a second end plate, and a first middle frame jointly enclose a semi-accommodating space with an opening at one end, and a height of the semi-accommodating space in an entry direction of a battery module entering the space is smaller than a height of the battery module in the direction, that is, the semi-accommodating space is shallower than the battery module. In this way, when the battery module is placed into the semi-accommodating space, it is less likely to fall and cause damage to the battery module. After the battery module is safely placed into the semi-accommodating space, a second middle frame is spliced with the first middle frame to seal the semi-accommodating space, thereby encapsulating the battery module.
    Type: Application
    Filed: July 24, 2024
    Publication date: November 14, 2024
    Inventors: Guize CHEN, Cong BAO, Chao ZENG
  • Publication number: 20240372172
    Abstract: This application relates to a battery and an electric device. The battery includes: at least two battery cells arranged along a preset direction; and at least one separation member disposed between two adjacent battery cells in the preset direction and configured to separate the two adjacent battery cells, where a first cooling channel is formed between the separation member and at least one battery cell adjacent thereto, the separation member includes a first surface and a second surface disposed adjacent to each other, an inlet of the first cooling channel is located at the first surface, and an outlet of the first cooling channel is located at the second surface. The battery has high safety.
    Type: Application
    Filed: July 12, 2024
    Publication date: November 7, 2024
    Inventors: Guize CHEN, Yongguang WANG, Junting LI, Zonghui CHEN, Kaiqin YU, Yongqiang SU
  • Publication number: 20240339739
    Abstract: Provided are an output electrode protective structure, a battery and a power consuming device. The output electrode protective structure includes: an output electrode base having a mounting face; a protective cover mounted to the output electrode base, the protective cover being rotatable relative to the output electrode base to switch between an open state in which the mounting face is exposed and a closed state in which the mounting face is concealed; and a restoring member mounted to the output electrode base, the restoring member being configured to apply an acting force to the protective cover to switch same from the open state to the closed state. With the arrangement of the restoring member, an operator does not need to close the protective cover manually after completing an operation, and the protective cover can automatically return to the closed state under a restoring effect of the restoring member.
    Type: Application
    Filed: June 18, 2024
    Publication date: October 10, 2024
    Inventors: Yanheng Li, Guize Chen, Kaiqin Yu, Yan Ma, Baiqing Lin
  • Publication number: 20240258631
    Abstract: This application provides an isolation plate assembly, a battery, and an electric apparatus. The isolation plate assembly includes: an isolation plate body, where the isolation plate body is provided with an accommodating seat; and a protection member, where the protection member is disposed in the accommodating seat and defines an accommodating space together with the accommodating seat. The accommodating seat is provided with a removal portion, such that at least part of the accommodating space is observable via the removal portion. The removal portion is provided such that conditions in the accommodating space can be observed clearly and easily, without the need to turn over the isolation plate assembly to inspect the components mounted in the accommodating space. Such arrangement greatly reduces the inspection costs, improves inspection efficiency, and avoids repeatedly turning over the isolation plate assembly, thereby enhancing the reliability of the inspection method.
    Type: Application
    Filed: April 10, 2024
    Publication date: August 1, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Guize CHEN, Yuqing YANG, Chenying WEI, Danyue XUE, Yan LI
  • Publication number: 20240178525
    Abstract: A battery sampling assembly, a cell fixing rack, a battery module, and an electric apparatus are provided. The battery sampling assembly includes a first sampling plate and a second sampling plate. A surface of the first sampling plate is provided with at least one first conductive sheet at one end and a second conductive sheet at another end, and a surface of the second sampling plate is provided with at least one third conductive sheet. In this application, the two sampling plates are separately provided with the conductive sheets, and the conductive sheets are directly welded to the surfaces of the sampling plates. Such design reduces space occupancy and allows for replacement for both wiring harness isolation and sampling wiring harnesses, so that relatively less components are used, and thus the volume of the entire module is reduced, and volumetric energy density of the battery module is increased.
    Type: Application
    Filed: January 31, 2024
    Publication date: May 30, 2024
    Applicant: CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    Inventors: Wencai XU, Guize Chen