Patents by Inventor Yanhui YIN

Yanhui YIN 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).

  • Permanent magnet linear motor and linear vibrator
    Patent number: 10855155
    Abstract: Disclosed are a permanent magnet linear motor and a linear vibrator, the linear vibrator includes the permanent magnet linear motor, the permanent magnet linear motor includes a stator component, a rotor component and a motor housing (6), the stator component and the rotor component are both mounted in the motor housing (6), the rotor component includes a shaft (1), a supporter (9), and a permanent magnet (2), the supporter (9) is fixedly defined at the middle part of the shaft (1), the permanent magnet (2) is fixedly embedded in the supporter (9); the stator component includes a stator core (4), a frame (11), and a coil winding (8), the stator core (4) is fixedly defined in the motor housing (6), the frame (11) is formed by defining tooth structure on the stator core (4) along a radial direction, the coil winding (8) is coiled on the frame (11).
    Type: Grant
    Filed: October 27, 2017
    Date of Patent: December 1, 2020
    Assignee: Shenzhen Huayi Transmission Technology Co., Ltd.
    Inventors: Zhongdong Huang, Yanhui Yin
  • PERMANENT MAGNET LINEAR MOTOR AND LINEAR VIBRATOR
    Publication number: 20190273426
    Abstract: Disclosed are a permanent magnet linear motor and a linear vibrator, the linear vibrator includes the permanent magnet linear motor, the permanent magnet linear motor includes a stator component, a rotor component and a motor housing (6), the stator component and the rotor component are both mounted in the motor housing (6), the rotor component includes a shaft (1), a supporter (9), and a permanent magnet (2), the supporter (9) is fixedly defined at the middle part of the shaft (1), the permanent magnet (2) is fixedly embedded in the supporter (9); the stator component includes a stator core (4), a frame (11), and a coil winding (8), the stator core (4) is fixedly defined in the motor housing (6), the frame (11) is formed by defining tooth structure on the stator core (4) along a radial direction, the coil winding (8) is coiled on the frame (11).
    Type: Application
    Filed: October 27, 2017
    Publication date: September 5, 2019
    Applicant: Shenzhen Huayi Transmission Technology Co., Ltd.
    Inventors: Zhongdong HUANG, Yanhui YIN