Patents by Inventor Junda TU

Junda TU 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 module
    Patent number: 11616251
    Abstract: The disclosure provides a battery module. The battery module comprises: a frame having an accommodation space; and a plurality of batteries successively arranged in the accommodation space in a thickness direction of the battery, wherein a partition is arranged between adjacent batteries, wherein the partition has a compressibility and a coefficient of compressibility ?1 at a pressure equal to or smaller than 2 MPa, which meets a relation C0×?1?A0×0.2, wherein C0 is an initial thickness of the partition, and A0 is an initial thickness of the battery.
    Type: Grant
    Filed: December 1, 2021
    Date of Patent: March 28, 2023
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Fenggang Zhao, Junda Tu, Xiaobo Chen, Dan Shen, Xuehui Wang
  • BATTERY MODULE
    Publication number: 20220246975
    Abstract: The disclosure relates to a battery module and the technical field of energy storage. The battery module comprises: a frame having an accommodation space; and a plurality of batteries successively arranged in the accommodation space in a thickness direction of the battery, wherein a partition is arranged between adjacent batteries, wherein the partition has a compressibility and a coefficient of compressibility ?1 at a pressure equal to or smaller than 2 MPa, which meets a relation C0×?1?A0×0.2, wherein C0 is an initial thickness of the partition, and A0 is an initial thickness of the battery.
    Type: Application
    Filed: December 1, 2021
    Publication date: August 4, 2022
    Applicant: Contemporary Amperex Technology Co., Limited
    Inventors: Fenggang Zhao, Junda Tu, Xiaobo Chen, Dan Shen, Xuehui Wang
  • Battery module
    Patent number: 11223063
    Abstract: The disclosure relates to a battery module and the technical field of energy storage. The battery module comprises: a frame having an accommodation space; and a plurality of batteries successively arranged in the accommodation space in a thickness direction of the battery, wherein a partition is arranged between adjacent batteries, wherein the partition has a compressibility and a coefficient of compressibility ?1 at a pressure equal to or smaller than 2 MPa, which meets a relation C0×?1?A0×0.2, wherein C0 is an initial thickness of the partition, and A0 is an initial thickness of the battery.
    Type: Grant
    Filed: December 4, 2018
    Date of Patent: January 11, 2022
    Assignee: Contemporary Amperex Technology Co., Limited
    Inventors: Fenggang Zhao, Junda Tu, Xiaobo Chen, Dan Shen, Xuehui Wang
  • BATTERY MODULE
    Publication number: 20210328251
    Abstract: The disclosure relates to a battery module and the technical field of energy storage. The battery module comprises: a frame having an accommodation space; and a plurality of batteries successively arranged in the accommodation space in a thickness direction of the battery, wherein a partition is arranged between adjacent batteries, wherein the partition has a compressibility and a coefficient of compressibility ?1 at a pressure equal to or smaller than 2 MPa, which meets a relation C0×?1?A0×0.2, wherein C0 is an initial thickness of the partition, and A0 is an initial thickness of the battery.
    Type: Application
    Filed: December 4, 2018
    Publication date: October 21, 2021
    Applicant: Contemporary Amperex Technology Co., Limited
    Inventors: Fenggang ZHAO, Junda TU, Xiaobo CHEN, Dan SHEN, Xuehui WANG