Patents by Inventor Ruyi MA

Ruyi MA 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).

  • Mounting structure, lower water outlet tank, and air treatment device
    Patent number: 11906093
    Abstract: Some embodiments of the present disclosure provide a mounting structure, a lower water outlet tank, and an air treatment device. The mounting structure is used for mounting a water outlet valve (3) to a water tank body (2) of a lower water outlet tank. The mounting structure includes a rotating connection member (1) on which the water outlet valve (3) is disposed and which includes a rotating operation portion (11) and a first cooperation portion (12) connected with each other. The mounting structure further includes a second cooperation portion (21) disposed on the water tank body (2), the rotating operation portion (11) is rotated by a predetermined angle, such that the first cooperation portion (12) and the second cooperation portion (21) is converted between a first state of separation and a second state of mutual occlusion.
    Type: Grant
    Filed: December 25, 2018
    Date of Patent: February 20, 2024
    Assignee: GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
    Inventors: Zhongping Huang, Jianfei Hou, Jinbao Zhou, Hai Yang, Xianle Mo, Ruyi Ma, Tuchun Sun
  • Mounting Structure, Lower Water Outlet Tank, and Air Treatment Device
    Publication number: 20210172554
    Abstract: Some embodiments of the present disclosure provide a mounting structure, a lower water outlet tank, and an air treatment device. The mounting structure is used for mounting a water outlet valve (3) to a water tank body (2) of a lower water outlet tank. The mounting structure includes a rotating connection member (1) on which the water outlet valve (3) is disposed and which includes a rotating operation portion (11) and a first cooperation portion (12) connected with each other. The mounting structure further includes a second cooperation portion (21) disposed on the water tank body (2), the rotating operation portion (11) is rotated by a predetermined angle, such that the first cooperation portion (12) and the second cooperation portion (21) is converted between a first state of separation and a second state of mutual occlusion.
    Type: Application
    Filed: December 25, 2018
    Publication date: June 10, 2021
    Inventors: Zhongping HUANG, Jianfei HOU, Jinbao ZHOU, Hai YANG, Xianle MO, Ruyi MA, Tuchun SUN