Patents by Inventor DE-YANG LI

DE-YANG LI 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).

  • Clamping apparatus
    Patent number: 9233474
    Abstract: A clamping apparatus includes a support, a fixing shaft fixedly mounted on the support, a driving mechanism supported by the support, and at least two clamping assemblies positioned on the fixing shaft and the moving shaft. The driving mechanism includes a driving member fixed on the support, and a moving shaft assembled to the driving member. Each clamping assembly includes a first clamping member, a second clamping member, a first connecting member, and a second connecting member. The first clamping member and the second clamping member are pivotally coupled with the fixing shaft, the first connecting member is hinged with the first clamping member and the moving shaft, the second connecting member is hinged with the second clamping member and the moving shaft. The first clamping member and the second clamping member of each clamping assembly are capable of moving toward each other for clamping a workpiece.
    Type: Grant
    Filed: June 11, 2014
    Date of Patent: January 12, 2016
    Assignees: HONG FU JIN PRECISION INDUSTRY (ShenZhen) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.
    Inventors: Xin-Yin Xiao, Bo Yang, De-Yang Li
  • CLAMPING APPARATUS
    Publication number: 20140367987
    Abstract: A clamping apparatus includes a support, a fixing shaft fixedly mounted on the support, a driving mechanism supported by the support, and at least two clamping assemblies positioned on the fixing shaft and the moving shaft. The driving mechanism includes a driving member fixed on the support, and a moving shaft assembled to the driving member. Each clamping assembly includes a first clamping member, a second clamping member, a first connecting member, and a second connecting member. The first clamping member and the second clamping member are pivotally coupled with the fixing shaft, the first connecting member is hinged with the first clamping member and the moving shaft, the second connecting member is hinged with the second clamping member and the moving shaft. The first clamping member and the second clamping member of each clamping assembly are capable of moving toward each other for clamping a workpiece.
    Type: Application
    Filed: June 11, 2014
    Publication date: December 18, 2014
    Inventors: XIN-YIN XIAO, BO YANG, DE-YANG LI