Patents by Inventor Guangyin Huang

Guangyin Huang 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).

  • Publication number: 20230183957
    Abstract: A shower holder body, a shower holder, and a shower holder assembly are disclosed. The shower holder body includes a body shell including a mounting channel that can at least partially receive one of a pipe or a rod. The mounting channel includes a shell opening for the pipe or the rod to enter or withdraw from the mounting channel. The shower holder body includes a sealing cover detachably coupled to the body shell at the shell opening. The sealing cover can open or close the shell opening.
    Type: Application
    Filed: November 11, 2022
    Publication date: June 15, 2023
    Applicant: Beijing Kohler Ltd.
    Inventor: Guangyin HUANG
  • Patent number: 11198146
    Abstract: A showerhead structure that includes a spherical member having an internal fluid passage that extends in a longitudinal direction, a pivot assembly, and a showerhead assembly. The pivot assembly includes a sleeve encircling a first portion of the spherical member with a first gap between at least a part of the sleeve and the first portion; a locating ring encircling a second portion of the spherical member with a second gap between at least a part of the locating ring and the second portion; and a gasket disposed between the sleeve and the locating ring in the longitudinal direction, wherein a portion of the gasket contacts the spherical member. The showerhead assembly is freely rotatable relative to and about the spherical member through the pivot assembly, so that the showerhead automatically adjusts to a horizontal position due to gravity.
    Type: Grant
    Filed: April 24, 2019
    Date of Patent: December 14, 2021
    Assignee: Beijing Kohler Ltd.
    Inventor: Guangyin Huang
  • Publication number: 20190247879
    Abstract: A showerhead structure that includes a spherical member having an internal fluid passage that extends in a longitudinal direction, a pivot assembly, and a showerhead assembly. The pivot assembly includes a sleeve encircling a first portion of the spherical member with a first gap between at least a part of the sleeve and the first portion; a locating ring encircling a second portion of the spherical member with a second gap between at least a part of the locating ring and the second portion; and a gasket disposed between the sleeve and the locating ring in the longitudinal direction, wherein a portion of the gasket contacts the spherical member. The showerhead assembly is freely rotatable relative to and about the spherical member through the pivot assembly, so that the showerhead automatically adjusts to a horizontal position due to gravity.
    Type: Application
    Filed: April 24, 2019
    Publication date: August 15, 2019
    Inventor: GUANGYIN HUANG
  • Patent number: 10315213
    Abstract: A showerhead structure includes a ball assembly and a showerhead assembly. The ball assembly includes a ball body, a wearing proof sheet, a locating ring, a connection nut and a fixing nut. The wearing proof sheet supports the upper half of the ball body, and the locating ring supports the lower half of the ball body. The connection nut and the fixing nut are used for connecting the ball assembly and the showerhead assembly. The ball assembly includes an irregular-shaped gasket disposed between the wearing proof sheet and the locating ring. When the connection nut and the fixing nut are tightened, the irregular-shaped gasket is used for sealing the ball body. The wearing proof sheet and the ball body are in clearance fit. The showerhead structure can automatically adjust to a horizontal position under the action of its own weight to prevent one side of the showerhead from dripping.
    Type: Grant
    Filed: October 26, 2016
    Date of Patent: June 11, 2019
    Assignee: BEIJING KOHLER LTD.
    Inventor: Guangyin Huang
  • Publication number: 20170120283
    Abstract: A showerhead structure includes a ball assembly and a showerhead assembly. The ball assembly includes a ball body, a wearing proof sheet, a locating ring, a connection nut and a fixing nut. The wearing proof sheet supports the upper half of the ball body, and the locating ring supports the lower half of the ball body. The connection nut and the fixing nut are used for connecting the ball assembly and the showerhead assembly. The ball assembly includes an irregular-shaped gasket disposed between the wearing proof sheet and the locating ring. When the connection nut and the fixing nut are tightened, the irregular-shaped gasket is used for sealing the ball body. The wearing proof sheet and the ball body are in clearance fit. The showerhead structure can automatically adjust to a horizontal position under the action of its own weight to prevent one side of the showerhead from dripping.
    Type: Application
    Filed: October 26, 2016
    Publication date: May 4, 2017
    Inventor: Guangyin Huang