Patents by Inventor Lang Zheng

Lang Zheng 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: 20250070338
    Abstract: A button battery, a manufacturing method thereof, and an electronic device are disclosed, the button battery includes a housing including a bottom cover on a side of a negative electrode sheet and a positive electrode cover on a side of a positive electrode sheet; the housing includes the positive electrode sheet, a separator, a carbon foil, and the negative electrode sheet stacked in sequence; the separator has an inverted U-shape, and both sides of the inverted U-shape are bent toward the positive electrode sheet; the button battery is filled with electrolyte. The button battery of the present application is provided with the carbon foil between the negative electrode sheet and the separator.
    Type: Application
    Filed: June 9, 2022
    Publication date: February 27, 2025
    Applicant: EVE ENERGY CO., LTD.
    Inventors: Zhong ZHENG, Lang CAO, Lixing ZHANG, Huihui DENG, Peiling SUN, Yuan ZHU
  • Publication number: 20250041144
    Abstract: The invention discloses a vibration equipment with lifting function, comprising a foundation, a frame defined on the foundation, a driving member defined on the foundation or the frame, an elevating portion; one end of the elevating portion is rotatably connected on the frame and provided with a lifting assembly, one end of the lifting assembly is connected with the frame, another end with the elevating portion; the lifting assembly is used to drive the elevating portion to rotate relative to the frame, the foundation is equipped with a transmission mechanism, the frame is movably arranged on the foundation via the transmission mechanism; the transmission mechanism includes a link member, and the driving member includes an eccentric shaft, the driving member drives the eccentric shaft to rotate, the rotating eccentric shaft drives the frame to move back and forth relative to the foundation via the link member.
    Type: Application
    Filed: September 19, 2023
    Publication date: February 6, 2025
    Applicant: Guangdong Nuojiang Health Technology Co., Ltd.
    Inventors: Shengju ZHENG, Lang DUAN, Tao ZHANG
  • Publication number: 20240025290
    Abstract: The disclosure provides a battery conveying system, a battery swapping station, and a battery swapping method. The battery conveying system includes a first conveying mechanism and a second conveying mechanism. When the first conveying system and the second conveying system are located at a docking position, a first support structure of the first conveying system is perpendicularly aligned with a channel structure of the second conveying system, such that when the first support structure of the first conveying system is being lifted or lowered relative to a mechanism body, the first support structure can run through the channel structure, such that a support surface of the first support structure is higher or lower than a support surface of the second support structure in a horizontal direction, so as to allow a battery to be transported between the first conveying system and the second conveying system.
    Type: Application
    Filed: May 21, 2021
    Publication date: January 25, 2024
    Inventors: Yongjie LI, Ning ZHANG, Lang ZHENG, Jia CAO
  • Publication number: 20230242002
    Abstract: The disclosure provides a battery swap platform, a battery swap station, and a battery swap method. The battery swap platform includes: a parking mechanism configured to park a vehicle; an accommodating mechanism, which is arranged below the vehicle parked on the parking mechanism, and which has an opening; an opening and closing mechanism configured to open or close the opening of the accommodating mechanism; and a battery mounting/dismounting mechanism arranged in the accommodating mechanism and capable of being lifted or lowered relative to the accommodating mechanism, wherein when the opening and closing mechanism opens the opening of the accommodating mechanism, the battery mounting/dismounting mechanism can be lifted relative to the accommodating mechanism to extend out of the accommodating mechanism through the opening, and perform a battery mounting/dismounting operation for the vehicle.
    Type: Application
    Filed: May 21, 2021
    Publication date: August 3, 2023
    Inventors: Yongjie LI, Ning ZHANG, Jia CAO, Lang ZHENG, Chao YANG, Lijian XIA
  • Publication number: 20230242003
    Abstract: The disclosure provides a battery swap platform, a battery swap station, and a battery swap method. The battery swap platform includes a parking mechanism, an accommodating mechanism, and an opening and closing mechanism. The accommodating mechanism is arranged below a vehicle parked on the parking mechanism and has an opening, and the opening and closing mechanism is arranged on the accommodating mechanism. When the opening and closing mechanism is in an open state, the opening of the accommodating mechanism can be opened. When the opening and closing mechanism is in a closed state, the opening of the accommodating mechanism can be closed, and the opening and closing mechanism and the parking mechanism form a vehicle passage path for allowing the vehicle to enter or leave the parking mechanism.
    Type: Application
    Filed: May 21, 2021
    Publication date: August 3, 2023
    Inventors: Yongjie LI, Ning ZHANG, Jia CAO, Lang ZHENG, Chao YANG, Lijian XIA
  • Publication number: 20230242004
    Abstract: The disclosure provides a battery swap platform, a battery swap station, and a battery swap method. The battery swap platform includes a parking mechanism, a battery mounting/dismounting mechanism, and a battery temporary storage mechanism. The battery mounting/dismounting mechanism can dismount a battery from a vehicle parked on the parking mechanism and deliver the dismounted battery to the battery temporary storage mechanism for temporary storage, or obtain a battery from the battery temporary storage mechanism and mount the battery on the vehicle parked on the parking mechanism. In this way, in the battery swap platform and the battery swap station provided in the disclosure, the provision of the battery temporary storage mechanism can shorten the battery transport duration, thereby reducing the total time taken for vehicle battery swap.
    Type: Application
    Filed: May 21, 2021
    Publication date: August 3, 2023
    Inventors: Yongjie LI, Ning ZHANG, Jia CAO, Lang ZHENG, Chao YANG, Lijian XIA
  • Patent number: D964445
    Type: Grant
    Filed: December 23, 2020
    Date of Patent: September 20, 2022
    Inventors: Behanm Xia, Albert Li, Lang Zheng, Jenny Cao
  • Patent number: D995445
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: August 15, 2023
    Assignee: NIO CO., LTD.
    Inventors: Xiang Zhang, Maxime Pierre Pascal Leruyet, Kechao Li, Lang Zheng, Iijian Xia
  • Patent number: D1060228
    Type: Grant
    Filed: March 10, 2023
    Date of Patent: February 4, 2025
    Assignee: NIO CO., LTD.
    Inventors: Xiang Zhang, Maxime Pierre Pascal Leruyet, Kechao Li, Lang Zheng, Iijian Xia