Patents by Inventor Yuanpeng Xie

Yuanpeng Xie 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).

  • Electric toothbrush motor
    Patent number: 10952832
    Abstract: The present disclosure relates to the technical field of electric toothbrushes, and in particular to an electric toothbrush motor. The electric toothbrush motor comprises a mounting shell, an end cover, conductors, a rotor assembly and a stator assembly, wherein the rotor assembly and the stator assembly are fixedly arranged in an accommodating cavity of the mounting shell through the end cover. The first magnetic steel sheets are added to the rotor assembly, the second magnetic steel sheets are added to the stator assembly, each first magnetic steel sheet is placed at the middle part of an interval between the two second magnetic steel sheets, and by the above manner, the relative positions of the rotor assembly and the stator assembly are fixed, so that the response speed is increased, the vibration frequency is high, and the service life is prolonged.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: March 23, 2021
    Assignee: Zhongke (Shenzhen) Innovation and Creative Technology Co., Ltd.
    Inventors: Yuanpeng Xie, Zhengjun Cheng, Huiru Zhang, Fengcai Xie, Junyun Xiao
  • Electric Toothbrush Motor
    Publication number: 20200237492
    Abstract: The present disclosure relates to the technical field of electric toothbrushes, and in particular to an electric toothbrush motor. The electric toothbrush motor comprises a mounting shell, an end cover, conductors, a rotor assembly and a stator assembly, wherein the rotor assembly and the stator assembly are fixedly arranged in an accommodating cavity of the mounting shell through the end cover. The first magnetic steel sheets are added to the rotor assembly, the second magnetic steel sheets are added to the stator assembly, each first magnetic steel sheet is placed at the middle part of an interval between the two second magnetic steel sheets, and by the above manner, the relative positions of the rotor assembly and the stator assembly are fixed, so that the response speed is increased, the vibration frequency is high, and the service life is prolonged.
    Type: Application
    Filed: April 24, 2019
    Publication date: July 30, 2020
    Inventors: Yuanpeng Xie, Zhengjun Cheng, Huiru Zhang, Fengcai Xie, Junyun Xiao