Patents by Inventor Weibing Li

Weibing Li 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).

  • Remote control water outlet device
    Patent number: 11352772
    Abstract: A remote control water outlet device comprises a faucet and a control assembly. The faucet is connected to one or more water inlet pipes and a water outlet pipe assembly, and the control assembly is separated from the faucet by a distance. The control assembly controls the water outlet pipe assembly to be opened and to be closed. The water outlet pipe assembly comprises a water inlet passage and a water outlet passage in communication with the control assembly. The control assembly comprises a pressure relief cavity in communication with the water inlet passage and a sealing gasket configured to abut and block inlets of the water outlet passage due to being subjected to water pressure in the pressure relief cavity. The sealing gasket comprises a control hole configured to be opened to enable the pressure relief cavity be in communication with the water inlet passage.
    Type: Grant
    Filed: December 14, 2020
    Date of Patent: June 7, 2022
    Assignee: Xiamen Lota International Co., Ltd.
    Inventors: Liming Ye, Yan Zhang, Weibing Li, Chuanbao Zhu
  • REMOTE CONTROL WATER OUTLET DEVICE
    Publication number: 20210180301
    Abstract: A remote control water outlet device comprises a faucet and a control assembly. The faucet is connected to one or more water inlet pipes and a water outlet pipe assembly, and the control assembly is separated from the faucet by a distance. The control assembly controls the water outlet pipe assembly to be opened and to be closed. The water outlet pipe assembly comprises a water inlet passage and a water outlet passage in communication with the control assembly. The control assembly comprises a pressure relief cavity in communication with the water inlet passage and a sealing gasket configured to abut and block inlets of the water outlet passage due to being subjected to water pressure in the pressure relief cavity. The sealing gasket comprises a control hole configured to be opened to enable the pressure relief cavity be in communication with the water inlet passage.
    Type: Application
    Filed: December 14, 2020
    Publication date: June 17, 2021
    Inventors: Liming YE, Yan Zhang, Weibing Li, Chuanbao Zhu