Patents Assigned to CHUZHOU BETTYMA BABY CARRIER CO., LTD.
  • HUB ELECTRIC MOTOR
    Publication number: 20240083239
    Abstract: Disclosed in the present utility model is a hub electric motor, comprising a hub, wherein the hub comprises an inner side cover and an outer side cover, a wheel shaft penetrates the axis positions of the inner side cover and the outer side cover, one end of the wheel shaft is fixed to the inner side cover, and the other end of the wheel shaft is located in a wheel shaft hole of the outer side cover: the inner side cover is fixed to a vehicle body, and the outer side cover can rotate around the wheel shaft.
    Type: Application
    Filed: April 7, 2022
    Publication date: March 14, 2024
    Applicant: CHUZHOU BETTYMA BABY CARRIER CO., LTD.
    Inventors: Dajun XU, Wujun ZHU
  • MOTOR BRAKE DEVICE AND BABY CARRIAGE COMPRISING SAME
    Publication number: 20230142068
    Abstract: A motor brake device, comprising a supporting assembly (1), a movable rotating disc (2), a pressing assembly (4), a lower cover (5), a sliding block (6), an elastic member, a brake assembly (7), and an upper cover (8).
    Type: Application
    Filed: November 13, 2020
    Publication date: May 11, 2023
    Applicant: CHUZHOU BETTYMA BABY CARRIER CO., LTD.
    Inventors: Dajun Xu, Wujun Zhu, Yinyue Wang