Patents by Inventor Dieqiang SITU

Dieqiang SITU 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).

  • Binding medium clamping mechanism and banknote binding machine containing same
    Patent number: 9561875
    Abstract: A binding medium clamping mechanism includes a rotatable clamping element configured to clamp a binding medium, a driving element configured to drive the clamping element, a one-way transmission element connected between the driving element and the clamping element, and a rotatable clamping head opening element configured to open the clamping element, wherein in the case that the clamping element rotates in a first rotation direction to a position for waiting to clamp the binding medium, the positions of the clamping element and the clamping head opening element interferes with each other, to open the clamping element, and in the case that the clamping element rotates in a second rotation direction opposite to the first rotation direction, the clamping head opening element is pushed by the clamping element to rotate in the first rotation direction to move out of a moving track of the clamping element.
    Type: Grant
    Filed: February 13, 2014
    Date of Patent: February 7, 2017
    Assignee: GRG Banking Equipment Co., Ltd.
    Inventors: Weiping Xie, Dieqiang Situ, Fan Chen, Tianrui Li
  • BINDING MEDIUM CLAMPING MECHANISM AND BANKNOTE BINDING MACHINE CONTAINING SAME
    Publication number: 20160304223
    Abstract: A binding medium clamping mechanism includes a rotatable clamping element configured to clamp a binding medium, a driving element configured to drive the clamping element, a one-way transmission element connected between the driving element and the clamping element, and a rotatable clamping head opening element configured to open the clamping element, wherein in the case that the clamping element rotates in a first rotation direction to a position for waiting to clamp the binding medium, the positions of the clamping element and the clamping head opening element interferes with each other, to open the clamping element, and in the case that the clamping element rotates in a second rotation direction opposite to the first rotation direction, the clamping head opening element is pushed by the clamping element to rotate in the first rotation direction to move out of a moving track of the clamping element.
    Type: Application
    Filed: February 13, 2014
    Publication date: October 20, 2016
    Applicant: GRG BANKING EQUIPMENT CO., LTD
    Inventors: Weiping XIE, Dieqiang SITU, Fan CHEN, Tianrui LI