Patents by Inventor Xiaoqiu ZHENG

Xiaoqiu ZHENG 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).

  • Publication number: 20240410106
    Abstract: A gas-fired clothes dryer, where a mounting base is disposed in a housing, a gas-fired heating device is connected to a mounting frame, and the mounting frame is detachably connected to the mounting base; and the housing is provided with a maintenance port, the maintenance port directly faces the mounting base, and the maintenance port is arranged to allow the gas-fired heating device and the mounting frame to pass through. Through the above arrangement, for replacing a burner, the mounting frame is detached from the mounting base through the maintenance port, and then the gas-fired heating device and the mounting frame are moved out of the housing from the maintenance port, so as to replace the burner on the gas-fired heating device, making the whole process convenient and fast, saving the maintenance time and reducing the maintenance cost.
    Type: Application
    Filed: August 19, 2024
    Publication date: December 12, 2024
    Applicants: QINGDAO HAIER WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Delong MI, Jingdong BING, Kun YANG, Qingguang XU, Xiaoqiu ZHENG, Jichen SUN, Chenglong FU
  • Publication number: 20240410570
    Abstract: A gas-fired heating device and a gas-fired clothes dryer, where the gas-fired clothes dryer includes the gas-fired heating device, and the gas-fired heating device includes a burner and an igniter, where the burner includes a body and a gas collecting plate, the gas collecting plate is concave upwards to form a gas collecting chamber, and the body has a combustion end provided with a nozzle; the gas collecting plate is connected with the combustion end, and the gas collecting plate is located above the nozzle, so that gas ejected from the nozzle enters the gas collecting chamber; the igniter is provided with an ignition end located outside the nozzle, and the ignition end extends into the gas collecting chamber.
    Type: Application
    Filed: August 19, 2024
    Publication date: December 12, 2024
    Applicants: QINGDAO HAIER WASHING MACHINE CO., LTD., HAIER SMART HOME CO., LTD.
    Inventors: Delong MI, Jindong BING, Xiaoqiu ZHENG, Kun YANG, Min SU
  • Publication number: 20230279608
    Abstract: A clothes shaking apparatus and a clothes care device. The clothes shaking apparatus includes a cross beam, a drive member, a cam, a sliding member, and a guide member. The cross beam, the drive member and the guide member are connected to a box body of a care device. An accommodating slot matching the cam is formed on the sliding member. When the drive member drives the cam to rotate, the sliding member is driven to reciprocate and the cross beam is driven to reciprocate, so that clothes hung on the cross beam can shake to remove wrinkles. Moreover, in the reciprocating process of the sliding member, the guide member can guide the sliding member, so that the sliding member moves in a straight line. In this way, under the drive of the cam, the sliding member reciprocates in a straight line, and meanwhile drives the cross beam to reciprocate.
    Type: Application
    Filed: June 18, 2021
    Publication date: September 7, 2023
    Applicants: Chongqing Haier Roller Washing Machine Co., Ltd., Haier Smart Home Co., Ltd.
    Inventors: Xiaoqiu ZHENG, Jindong BING