Patents by Inventor Changxing Zhao

Changxing Zhao 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).

  • Track mechanism and front-loading washing machine with same
    Patent number: 11585033
    Abstract: A track mechanism and a front-loading washing machine are provided. The track mechanism includes a base, the base is provided with a track portion configured to guide a movable body to move along the track portion, the base includes a supporting body and a track body, the track portion is arranged on the track body, the supporting body and the track body are stacked and combined relative to each other, and wear resistance of the track body is higher than that of the supporting body.
    Type: Grant
    Filed: September 20, 2019
    Date of Patent: February 21, 2023
    Assignee: WUXI LITTLE SWAN ELECTRIC CO., LTD.
    Inventors: Shuai Tong, Hucheng He, Changxing Zhao, Zhigang Liu, Lufu Tan, Tao Jiang, Xin Yu, Yusheng Tang
  • Washing machine
    Patent number: 11098433
    Abstract: A washing machine (100), comprising a support frame (1), the support frame (1) comprising a door support (11); a drum (2) being arranged on the support frame (1) in a manner enabling rotation around the central axis of rotation; a door (3) being arranged on the door support (11) in a manner enabling rotation around the central axis of rotation; and a pushing plate (4), connected respectively to the door (3) and the drum (2) when in a first state, and being spaced apart from at least one of the door (3) and the drum (2) when in a second state.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: August 24, 2021
    Assignee: WUXI LITTLE SWAN ELECTRIC CO., LTD.
    Inventors: Tao Jiang, Kyunghag Kim, Deyuan Wu, Shuai Tong, Changxing Zhao, Lufu Tan, Xin Yu, Zhigang Liu, Hucheng He
  • TRACK MECHANISM AND FRONT-LOADING WASHING MACHINE WITH SAME
    Publication number: 20200010996
    Abstract: A track mechanism and a front-loading washing machine are provided. The track mechanism includes a base, the base is provided with a track portion configured to guide a movable body to move along the track portion, the base includes a supporting body and a track body, the track portion is arranged on the track body, the supporting body and the track body are stacked and combined relative to each other, and wear resistance of the track body is higher than that of the supporting body.
    Type: Application
    Filed: September 20, 2019
    Publication date: January 9, 2020
    Inventors: Shuai TONG, Hucheng HE, Changxing ZHAO, Zhigang LIU, Lufu TAN, Tao JIANG, Xin YU, Yusheng TANG
  • WASHING MACHINE
    Publication number: 20190276968
    Abstract: A washing machine (100), comprising a support frame (1), the support frame (1) comprising a door support (11); a drum (2) being arranged on the support frame (1) in a manner enabling rotation around the central axis of rotation; a door (3) being arranged on the door support (11) in a manner enabling rotation around the central axis of rotation; and a pushing plate (4), connected respectively to the door (3) and the drum (2) when in a first state, and being spaced apart from at least one of the door (3) and the drum (2) when in a second state.
    Type: Application
    Filed: May 30, 2019
    Publication date: September 12, 2019
    Inventors: Tao Jiang, Kyunghag Kim, Deyuan Wu, Shuai Tong, Changxing Zhao, Lufu Tan, Xin Yu, Zhigang Liu, Hucheng He