Patents by Inventor Xianbing SHI

Xianbing SHI 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).

  • Patent number: 12264750
    Abstract: Disclosed is a water outlet control component, which is installed on a water passing body. The water outlet control component comprises a water distributor, a valve core and a connector. The side wall of the water distributor is provided with a side water inlet through-flow opening corresponding to a water inlet interface on the water passing body and a side water outlet through-flow opening corresponding to a water outlet interface on the water passing body. The water distributor is further provided with an end surface water inlet through-flow opening corresponding to the side water inlet through-flow opening and an end surface water outlet through-flow opening communicated with the side water outlet through-flow opening. The valve core controls the connection or disconnection between the end surface water inlet through-flow opening and the end surface water outlet through-flow opening.
    Type: Grant
    Filed: March 17, 2023
    Date of Patent: April 1, 2025
    Assignee: KAIPING YIZHAN VALVE CORE CO., LTD.
    Inventors: Xianbing Shi, Junfa Shen
  • Publication number: 20250075472
    Abstract: A disassembly and assembly structure of a faucet includes: an elbow pipe with both ends run through, a side wall of the bottom of the elbow pipe being provided with a clamping hole; a fixed base, provided with an insertion part, the insertion part being inserted into the elbow pipe from an opening at a bottom end of the elbow pipe; a clamping piece, rotationally installed on the insertion part of the fixed base, the clamping piece including an elastic buckle, the elastic buckle being clamped into the clamping hole when the insertion part of the fixed base is inserted into the elbow pipe to reach a preset position, when the elbow pipe rotates relative to the fixed base, the elbow pipe actuating the clamping piece to rotate relative to the fixed base.
    Type: Application
    Filed: November 15, 2023
    Publication date: March 6, 2025
    Applicant: KAIPING YIZHAN VALVE CORE CO., LTD.
    Inventors: Jieci OU, Xianbing SHI, Junfa SHEN
  • Publication number: 20240191803
    Abstract: Disclosed is a water outlet control component, which is installed on a water passing body. The water outlet control component comprises a water distributor, a valve core and a connector. The side wall of the water distributor is provided with a side water inlet through-flow opening corresponding to a water inlet interface on the water passing body and a side water outlet through-flow opening corresponding to a water outlet interface on the water passing body. The water distributor is further provided with an end surface water inlet through-flow opening corresponding to the side water inlet through-flow opening and an end surface water outlet through-flow opening communicated with the side water outlet through-flow opening. The valve core controls the connection or disconnection between the end surface water inlet through-flow opening and the end surface water outlet through-flow opening.
    Type: Application
    Filed: March 17, 2023
    Publication date: June 13, 2024
    Applicant: KAIPING YIZHAN VALVE CORE CO., LTD.
    Inventors: Xianbing SHI, Junfa SHEN
  • Patent number: 11752676
    Abstract: A mold for manufacturing a faucet body is disclosed, including: a lower mold base; and an upper mold base forming a mold cavity. A first and second core-pulling mechanisms are slidably arranged at two ends of the lower mold base respectively, the first core-pulling mechanism is provided with a first mold core set including a valve seat mounting groove mold core, a water outlet channel mold core and a water inlet channel mold core. The valve seat mounting groove mold core and the water outlet channel mold core are fixedly arranged on one side of the first core-pulling mechanism facing the mold cavity, the water inlet channel mold core is connected with a rotating block, the other end of the rotating block is rotatably arranged on the first core-pulling mechanism. The second core-pulling mechanism is provided with a second mold core set.
    Type: Grant
    Filed: March 14, 2023
    Date of Patent: September 12, 2023
    Assignee: KAIPING YIZHAN VALVE CORE CO., LTD.
    Inventors: Xianbing Shi, Junfa Shen
  • Publication number: 20190017253
    Abstract: Disclosed is a water pressure balance assembly comprising a water-passing member provided with a hot water hole through which hot water passes and a cold water hole through which cold water passes, and a water-stopping member housed within the water-passing member The water-stopping member is provided with a first and second water-passing sections corresponding to the hot and cold water holes respectively. A partition is provided between the first and second water-passing sections, wherein the first and second water-stopping sections are provided respectively outward of the first and second water-passing sections. The hot or cold water holes can be occluded completely or partially by the first and second water-stopping sections through movement of the water-stopping member. The water-passing and/or water-stopping members are/is made of ceramic material. A valve core with the water pressure balance assembly above is further provided.
    Type: Application
    Filed: July 11, 2017
    Publication date: January 17, 2019
    Inventors: Xianbing SHI, Junfa SHEN