Patents by Inventor Meng-Bin Qiu

Meng-Bin Qiu 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).

  • Apparatus with automatic belt tensioning
    Patent number: 10118786
    Abstract: Provided is an apparatus with automatic belt tensioning. A winding seat includes a first gear and a winding portion fixed at the first gear. A belt is windable around the winding portion, and the first elastic element is connected with the winding portion thus to wind the belt around the winding portion. A rotation preventing element includes a protrusion. When the protrusion retains the first gear, the winding portion is locked to prevent the belt being wound. When the belt is pulled, it drives the protrusion to be separated from the first gear and drives the winding portion to rotate. When the belt is released and the winding speed of the belt is decreased to a certain degree, the protrusion retains the first gear to prevent the belt being wound.
    Type: Grant
    Filed: November 17, 2016
    Date of Patent: November 6, 2018
    Assignees: Maintek Computer (Suzhou) Co., Ltd., Pegatron Corporation
    Inventors: Meng-Bin Qiu, Ming-Ta Chiu
  • APPARATUS WITH AUTOMATIC BELT TENSIONING
    Publication number: 20170158450
    Abstract: Provided is an apparatus with automatic belt tensioning. A winding seat includes a first gear and a winding portion fixed at the first gear. A belt is windable around the winding portion, and the first elastic element is connected with the winding portion thus to wind the belt around the winding portion. A rotation preventing element includes a protrusion. When the protrusion retains the first gear, the winding portion is locked to prevent the belt being wound. When the belt is pulled, it drives the protrusion to be separated from the first gear and drives the winding portion to rotate. When the belt is released and the winding speed of the belt is decreased to a certain degree, the protrusion retains the first gear to prevent the belt being wound.
    Type: Application
    Filed: November 17, 2016
    Publication date: June 8, 2017
    Inventors: Meng-Bin Qiu, MING-TA CHIU