Patents by Inventor Wu Qiang

Wu Qiang 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: 20230242032
    Abstract: A dunnage bag air valve adapter can be coupled to a dunnage bag air valve to allow a user to inflate the dunnage bag using an inflation tool having an inflation tool head with which the dunnage bag's air valve may be otherwise incompatible.
    Type: Application
    Filed: January 27, 2023
    Publication date: August 3, 2023
    Inventors: Thomas Keenan, Wu Qiang
  • Patent number: 9402475
    Abstract: A mounting apparatus for mounting a slide rail to either a first bracket or a second bracket includes a retaining member, a first locking member pivotably attached to the retaining member, and a second locking member pivotably attached to the first locking member. The retaining member includes a sidewall forming a positioning pole. The positioning pole includes a first positioning portion and a second positioning portion. When mounting the slide rail to the first bracket, the first positioning portion engages in a through hole of the first bracket, a first abutting portion abuts against the first bracket. When mounting the slide rail to the second bracket, the second positioning portion engages in a through hole of the second bracket, a second abutting portion and the first abutting portion engage with the second bracket.
    Type: Grant
    Filed: August 12, 2013
    Date of Patent: August 2, 2016
    Assignee: ShenZhen Goldsun Network Intelligence Technology Co., Ltd.
    Inventors: Guang-Hua Gu, Wen-Feng Hu, Wu-Qiang Huang
  • Publication number: 20140186106
    Abstract: A mounting apparatus for mounting a slide rail to either a first bracket or a second bracket includes a retaining member, a first locking member pivotably attached to the retaining member, and a second locking member pivotably attached to the first locking member. The retaining member includes a sidewall forming a positioning pole. The positioning pole includes a first positioning portion and a second positioning portion. When mounting the slide rail to the first bracket, the first positioning portion engages in a through hole of the first bracket, a first abutting portion abuts against the first bracket. When mounting the slide rail to the second bracket, the second positioning portion engages in a through hole of the second bracket, a second abutting portion and the first abutting portion engage with the second bracket.
    Type: Application
    Filed: August 12, 2013
    Publication date: July 3, 2014
    Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD.
    Inventors: GUANG-HUA GU, WEN-FENG HU, WU-QIANG HUANG
  • Patent number: 8753051
    Abstract: Generally disclosed is an exemplary dunnage bag valve assembly that may be used to inflate a dunnage bag to capacity or deflate a dunage bag while minimizing the impact of fighting back pressure during deflation. In one embodiment the valve assembly comprises: a tubiform body having a flange disposed therearound; an internal support bar; a flapper coupled to the support bar along the midsection of the flapper, wherein the flapper closes the tubiform of the tubiform body; a lever with a fulcrum on the support bar, wherein operating of the lever on the fulcrum bends or folds the flapper along its midsection for opening the tubiform of the tubiform body during deflation of an air bag.
    Type: Grant
    Filed: September 25, 2012
    Date of Patent: June 17, 2014
    Inventor: Wu Qiang
  • Publication number: 20140086700
    Abstract: Generally disclosed is an exemplary dunnage bag valve assembly that may be used to inflate a dunnage bag to capacity or deflate a dunage bag while minimizing the impact of fighting back pressure during deflation. In one embodiment the valve assembly comprises: a tubiform body having a flange disposed therearound; an internal support bar; a flapper coupled to the support bar along the midsection of the flapper, wherein the flapper closes the tubiform of the tubiform body; a lever with a fulcrum on the support bar, wherein operating of the lever on the fulcrum bends or folds the flapper along its midsection for opening the tubiform of the tubiform body during deflation of an air bag.
    Type: Application
    Filed: September 25, 2012
    Publication date: March 27, 2014
    Inventor: Wu Qiang
  • Patent number: D958743
    Type: Grant
    Filed: September 1, 2020
    Date of Patent: July 26, 2022
    Assignee: Cummins Generator Technologies Limited
    Inventors: Yang Zhihua, Wu Qiang, Hua Dong, Chen Qianyun, Shen Xiaoyan