Patents by Inventor Sheng Yung Chiu

Sheng Yung Chiu 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).

  • Adjustable connector for refrigerant pipe
    Patent number: 9856994
    Abstract: An adjustable connector for refrigerant pipe includes a body, a valve pin is inserted into the body, and the body includes a quick-release assembly and a driving member respectively disposed on a mounting part and an installation part thereof. When the driving member is operated to suppress the pressed end of the valve pin to move the pushing end close to the pocket, the valve spout is opened to pass the refrigerant. Besides, when the driving member is operated to not suppress the pressed end by jumping off itself quickly, the pushing end is moved away from the pocket, so that the valve spout is closed to block the refrigerant.
    Type: Grant
    Filed: May 26, 2016
    Date of Patent: January 2, 2018
    Inventor: Sheng Yung Chiu
  • ADJUSTABLE CONNECTOR FOR REFRIGERANT PIPE
    Publication number: 20170343128
    Abstract: An adjustable connector for refrigerant pipe includes a body, a valve pin is inserted into the body, and the body includes a quick-release assembly and a driving member respectively disposed on a mounting part and an installation part thereof. When the driving member is operated to suppress the pressed end of the valve pin to move the pushing end close to the pocket, the valve spout is opened to pass the refrigerant. Besides, when the driving member is operated to not suppress the pressed end by jumping off itself quickly, the pushing end is moved away from the pocket, so that the valve spout is closed to block the refrigerant.
    Type: Application
    Filed: May 26, 2016
    Publication date: November 30, 2017
    Inventor: Sheng Yung Chiu