Patents by Inventor Zhuochun GU

Zhuochun GU 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).

  • Range hood
    Patent number: 10578316
    Abstract: A range hood is provided. The range hood includes a volute casing, a volute casing air inlet and a volute casing exhaust outlet in communication with a hood exhaust outlet are provided in the volute casing. The volute casing includes a fixed housing part and a movable housing part, the movable housing part is movable relative to the fixed housing part; the fixed housing part is fitted with the movable housing part and air is discharged from the volute casing exhaust outlet when the movable housing part is in a closed position; the movable housing part is staggered relative to the fixed housing part to allow the air to be discharged into a room when the movable housing part is in an open position. When the range hood exhausts air to the room, a flow distance of the air is short, improving operational efficiency.
    Type: Grant
    Filed: February 9, 2018
    Date of Patent: March 3, 2020
    Assignees: GUANGDONG MIDEA KITCHEN APPLIANCES MANUFACTURING CO., LTD., MIDEA GROUP CO., LTD.
    Inventors: Jiwu Jiang, Yali Bai, Zhuochun Gu, Zulong Song
  • RANGE HOOD
    Publication number: 20180163975
    Abstract: A range hood is provided. The range hood includes a volute casing, a volute casing air inlet and a volute casing exhaust outlet in communication with a hood exhaust outlet are provided in the volute casing. The volute casing includes a fixed housing part and a movable housing part, the movable housing part is movable relative to the fixed housing part; the fixed housing part is fitted with the movable housing part and air is discharged from the volute casing exhaust outlet when the movable housing part is in a closed position; the movable housing part is staggered relative to the fixed housing part to allow the air to be discharged into a room when the movable housing part is in an open position. When the range hood exhausts air to the room, a flow distance of the air is short, improving operational efficiency.
    Type: Application
    Filed: February 9, 2018
    Publication date: June 14, 2018
    Inventors: Jiwu JIANG, Yali BAI, Zhuochun GU, Zulong SONG