Patents by Inventor Haixu JIANG

Haixu JIANG 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).

  • Delivery device for washing machine and washing machine having same
    Patent number: 11203830
    Abstract: A delivery device includes: a detergent container having a flow space and a withdrawal space, the flow space having a first inlet, a second inlet, a water inlet and a liquid outlet; a dispenser provided in the withdrawal space and capable of being pushed into and pulled out of the withdrawal space, the dispenser having two placing cavities spaced apart from each other, and each placing cavity having a delivery opening and a liquid discharge channel; and a pump having two inflow openings and two outflow openings. The two inflow openings are connected with the two liquid discharge channels respectively. The two outflow openings are connected with the first inlet and the second inlet respectively.
    Type: Grant
    Filed: August 14, 2019
    Date of Patent: December 21, 2021
    Assignee: WUXI LITTLE SWAN ELECTRIC CO., LTD.
    Inventors: Haifeng Wang, Chanwi Park, Fei Peng, Wei Zhou, Yihua Zhou, Lei Fan, Haixu Jiang
  • DELIVERY DEVICE FOR WASHING MACHINE AND WASHING MACHINE HAVING SAME
    Publication number: 20190368110
    Abstract: A delivery device includes: a detergent container having a flow space and a withdrawal space, the flow space having a first inlet, a second inlet, a water inlet and a liquid outlet; a dispenser provided in the withdrawal space and capable of being pushed into and pulled out of the withdrawal space, the dispenser having two placing cavities spaced apart from each other, and each placing cavity having a delivery opening and a liquid discharge channel; and a pump having two inflow openings and two outflow openings. The two inflow openings are connected with the two liquid discharge channels respectively. The two outflow openings are connected with the first inlet and the second inlet respectively.
    Type: Application
    Filed: August 14, 2019
    Publication date: December 5, 2019
    Inventors: Haifeng WANG, Chanwi PARK, Fei PENG, Wei ZHOU, Yihua ZHOU, Lei FAN, Haixu JIANG