Patents by Inventor Yixu YANG

Yixu YANG 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).

  • System and method for mixing stone-plastic floor base material
    Patent number: 11179685
    Abstract: A solenoid valve includes a main valve, a first auxiliary valve, a second auxiliary valve, a main valve body, and an auxiliary valve body. The main and auxiliary valve bodies are axially parallel and detachably connected. The main valve is mounted on the main valve body, the first and second auxiliary valves are mounted on the auxiliary valve body, which is provided with an air inlet, a cylinder port and an air discharging port. The air inlet communicates with the main valve through a first air passage. The cylinder port is sequentially in communication with the first and second auxiliary valves and the main valve through a second air passage. The air discharging port sequentially communicates with the first and second auxiliary valves and the main valve through a third air passage. The main and second auxiliary valves are solenoid valves. The first auxiliary valve is a hand-operated valve.
    Type: Grant
    Filed: October 4, 2019
    Date of Patent: November 23, 2021
    Assignee: Central South University of Forestry and Technology
    Inventors: Xingong Li, Yixu Yang, Yiqiang Wu, Xia Zheng, Yan Qing, Yingfeng Zuo, Ming Liu
  • System And Method For Mixing Stone-Plastic Floor Base Material
    Publication number: 20210046436
    Abstract: A solenoid valve includes a main valve, a first auxiliary valve, a second auxiliary valve, a main valve body, and an auxiliary valve body. The main and auxiliary valve bodies are axially parallel and detachably connected. The main valve is mounted on the main valve body, the first and second auxiliary valves are mounted on the auxiliary valve body, which is provided with an air inlet, a cylinder port and an air discharging port. The air inlet communicates with the main valve through a first air passage. The cylinder port is sequentially in communication with the first and second auxiliary valves and the main valve through a second air passage. The air discharging port sequentially communicates with the first and second auxiliary valves and the main valve through a third air passage. The main and second auxiliary valves are solenoid valves. The first auxiliary valve is a hand-operated valve.
    Type: Application
    Filed: October 4, 2019
    Publication date: February 18, 2021
    Applicant: Central South University of Forestry and Technology
    Inventors: Xingong LI, Yixu YANG, Yiqiang WU, Xia ZHENG, Yan QING, Yingfeng ZUO, Ming LIU