Patents by Inventor Cijun Li

Cijun 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).

  • Patent number: 9145664
    Abstract: A weight assembly for a faucet contains: a counterweight including a channel, the channel having an elongated first opening and a longitudinal height, and the longitudinal height being larger than a diameter of the hose; the counterweight also including a non-circular orifice, a first accommodating cavity, and a second accommodating cavity; a retainer inserted into the second accommodating cavity, the non-circular orifice, and the first accommodating cavity and including a notch for defining a second opening facing to the first opening; the notch having an arc-shaped contacting fringe; a longitudinal height of the second opening along the Z-axis direction being larger than the diameter of the hose; a pressing member mounted on a top end of the retainer; a resilient element defined between the first accommodating cavity of the counterweight and the pressing member. Thereby, the counterweight is removed and replaced easily by pressing and releasing the pressing member.
    Type: Grant
    Filed: October 14, 2014
    Date of Patent: September 29, 2015
    Assignee: GLOBE UNION INDUSTRIAL CORP.
    Inventors: Chuahua Yuan, Yiping Lin, Yongiun Wu, Cijun Li
  • Publication number: 20150113767
    Abstract: A weight assembly for a faucet contains: a counterweight including a channel, the channel having an elongated first opening and a longitudinal height, and the longitudinal height being larger than a diameter of the hose; the counterweight also including a non-circular orifice, a first accommodating cavity, and a second accommodating cavity; a retainer inserted into the second accommodating cavity, the non-circular orifice, and the first accommodating cavity and including a notch for defining a second opening facing to the first opening; the notch having an arc-shaped contacting fringe; a longitudinal height of the second opening along the Z-axis direction being larger than the diameter of the hose; a pressing member mounted on a top end of the retainer; a resilient element defined between the first accommodating cavity of the counterweight and the pressing member. Thereby, the counterweight is removed and replaced easily by pressing and releasing the pressing member.
    Type: Application
    Filed: October 14, 2014
    Publication date: April 30, 2015
    Applicant: Globe Union Industrial Corp.
    Inventors: Chuahua Yuan, Yiping Lin, Yongiun Wu, Cijun Li