Patents by Inventor Wei-Shin KUO

Wei-Shin KUO 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: 8955493
    Abstract: A throttle valve body includes a main body, a main valve, and a bypass valve. The main body includes intake and bypass passages, a sensor mounting hole, and a bypass valve mounting hole. The main valve divides the intake passage into upstream and downstream portions. The bypass valve divides the bypass passage into upstream and downstream sections that are in fluid communication respectively with the upstream and downstream portions. The sensor mounting hole extends along an axis along which the downstream section extends. The bypass valve mounting hole is in fluid communication with a portion of the bypass passage disposed between the upstream and downstream sections.
    Type: Grant
    Filed: March 27, 2012
    Date of Patent: February 17, 2015
    Assignee: Kwang Yang Motor Co., Ltd.
    Inventors: Wei-Shin Kuo, Bi-Song Huang
  • Publication number: 20120210977
    Abstract: A throttle valve body includes a main body, a main valve, and a bypass valve. The main body includes intake and bypass passages, a sensor mounting hole, and a bypass valve mounting hole. The main valve divides the intake passage into upstream and downstream portions. The bypass valve divides the bypass passage into upstream and downstream sections that are in fluid communication respectively with the upstream and downstream portions. The sensor mounting hole extends along an axis along which the downstream section extends. The bypass valve mounting hole is in fluid communication with a portion of the bypass passage disposed between the upstream and downstream sections.
    Type: Application
    Filed: March 27, 2012
    Publication date: August 23, 2012
    Inventors: Wei-Shin KUO, Bi-Song HUANG
  • Publication number: 20100162995
    Abstract: A throttle valve body includes a main body and a main valve. The main body includes an intake passage, a bypass passage, and a mounting hole. The intake passage has an upstream portion and a downstream portion. The bypass passage has an upstream section in fluid communication with the upstream portion, a downstream section extending along a first axis, and a downstream end in fluid communication with the downstream portion of the intake passage. The mounting hole extends along a second axis intersecting the first axis. The main valve is disposed in the intake passage to divide the intake passage into the upstream portion and the downstream portion.
    Type: Application
    Filed: December 22, 2009
    Publication date: July 1, 2010
    Inventors: Wei-Shin KUO, Bi-Song HUANG