Patents by Inventor Jusheng Xiong

Jusheng Xiong 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).

  • Thermostatic mixing valve
    Patent number: 8181886
    Abstract: The invention provides a thermostatic mixing valve for use within a water discharge fixture. The mixing valve comprises a cover defining an interior region, a stationary lower disk residing within the interior region, and a moveable upper disk. The lower and upper disks each have a central opening and at least one peripheral groove, wherein the grooves are alignable to form a peripheral water outlet. The mixing valve also includes a spindle assembly extending through the cover region and operably connected to the upper disk to enable alignment of the grooves and formation of the water outlet. A pressure relief cavity is formed between the spindle assembly and the cover, and wherein water flows through an opening in the spindle assembly and into the relief cavity.
    Type: Grant
    Filed: February 4, 2011
    Date of Patent: May 22, 2012
    Assignee: Xiamen Lota International Co., Ltd.
    Inventors: Keping Li, Jusheng Xiong
  • Thermostatic Mixing Valve
    Publication number: 20110127339
    Abstract: The invention provides a thermostatic mixing valve for use within a water discharge fixture. The mixing valve comprises a cover defining an interior region, a stationary lower disk residing within the interior region, and a moveable upper disk. The lower and upper disks each have a central opening and at least one peripheral groove, wherein the grooves are alignable to form a peripheral water outlet. The mixing valve also includes a spindle assembly extending through the cover region and operably connected to the upper disk to enable alignment of the grooves and formation of the water outlet. A pressure relief cavity is formed between the spindle assembly and the cover, and wherein water flows through an opening in the spindle assembly and into the relief cavity.
    Type: Application
    Filed: February 4, 2011
    Publication date: June 2, 2011
    Applicant: XIAMEN LOTA INTERNATIONAL CO., LTD.
    Inventors: Keping Li, Jusheng Xiong
  • Thermostatic mixing valve
    Patent number: 7905424
    Abstract: The invention provides a thermostatic mixing valve for use within a water discharge fixture. The mixing valve comprises a cover defining an interior region, a stationary lower disk residing within the interior region, and a moveable upper disk. The lower and upper disks each have a central opening and at least one peripheral groove, wherein the grooves are alignable to form a peripheral water outlet. The mixing valve also includes a spindle assembly extending through the cover region and operably connected to the upper disk to enable alignment of the grooves and formation of the water outlet. A pressure relief cavity is formed between the spindle assembly and the cover, and wherein water flows through an opening in the spindle assembly and into the relief cavity.
    Type: Grant
    Filed: June 17, 2008
    Date of Patent: March 15, 2011
    Assignee: Xiamen Lota Interntaional Co., Ltd.
    Inventors: Keping Li, Jusheng Xiong
  • Thermostatic mixing valve
    Publication number: 20090308939
    Abstract: The invention provides a thermostatic mixing valve for use within a water discharge fixture. The mixing valve comprises a cover defining an interior region, a stationary lower disk residing within the interior region, and a moveable upper disk. The lower and upper disks each have a central opening and at least one peripheral groove, wherein the grooves are alignable to form a peripheral water outlet. The mixing valve also includes a spindle assembly extending through the cover region and operably connected to the upper disk to enable alignment of the grooves and formation of the water outlet. A pressure relief cavity is formed between the spindle assembly and the cover, and wherein water flows through an opening in the spindle assembly and into the relief cavity.
    Type: Application
    Filed: June 17, 2008
    Publication date: December 17, 2009
    Inventors: Keping Li, Jusheng Xiong