Patents by Inventor Sizong Min

Sizong Min 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).

  • Electrical control lock device
    Patent number: 9816293
    Abstract: An electrical control lock device comprises: a safety casing which is provided at least one cover body; a rotating shaft, which is connected fixedly with a locked part and drives the locked part outside the casing to rotate, is provided in the casing; a locking plate which is perpendicular to said rotating shaft is arranged fixedly on the rotating shaft, and said locking plate is provided with a pin control portion; a lock pin which selectively drops into the pin control portion and said lock pin is driven by a power motor to rotate; and a control portion which controls the rotating of the power motor according to a guiding control instruction in order that the lock pin drops into the pin control portion to enable that the locking plate and the locked part are locked.
    Type: Grant
    Filed: March 28, 2013
    Date of Patent: November 14, 2017
    Assignee: GRG Banking Equipment Co., Ltd.
    Inventors: Sizong Min, Gaofeng Du, Yuxuan Xie, Xiaojun Huang, Zhihui Lei
  • ELECTRICAL CONTROL LOCK DEVICE
    Publication number: 20150176310
    Abstract: An electrical control lock device comprises: a safety casing which is provided at least one cover body; a rotating shaft, which is connected fixedly with a locked part and drives the locked part outside the casing to rotate, is provided in the casing; a locking plate which is perpendicular to said rotating shaft is arranged fixedly on the rotating shaft, and said locking plate is provided with a pin control portion; a lock pin which selectively drops into the pin control portion and said lock pin is driven by a power motor to rotate; and a control portion which controls the rotating of the power motor according to a guiding control instruction in order that the lock pin drops into the pin control portion to enable that the locking plate and the locked part are locked.
    Type: Application
    Filed: March 28, 2013
    Publication date: June 25, 2015
    Applicant: GRG Banking Equipment Co., Ltd.
    Inventors: Sizong Min, Gaofeng Du, Yuxuan Xie, Xiaojun Huang, Zhihui Lei