Patents by Inventor Wenqing Yuan

Wenqing Yuan 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).

  • Tank container with electronic monitoring device
    Patent number: 7322227
    Abstract: A tank container with electronic monitoring device includes a tank barrel and a container frame supporting the same. The tank barrel includes a valve assembly and a valve assembly protection box. The electronic monitoring device is installed inside the valve assembly protection box, or on a sealing surface of the tank barrel, or in a range of the container frame outside the tank barrel. The electronic monitoring device includes a sensor for detecting a leakage condition of the cargoes contained in the tank container and transmitting an information data related to the leakage condition, and a data processing module connected with the sensor for processing the data. The invention can be used for detecting a sealing condition of a sealing surface and an illegal open of a lid of the valve assembly protection box as well as for realizing a global tracking, whereby ensuring a safe transport for containers.
    Type: Grant
    Filed: July 28, 2005
    Date of Patent: January 29, 2008
    Assignees: China International Marine Containers (Group) Co., Ltd., Nantong CIMC Tank Equipment Co., Ltd., Nantong CIMC Special Transportation Equipment Manufacture Co., Ltd.
    Inventors: Shouqin Zhou, Xiaochun Chen, Rong Liu, Wenqing Yuan, Chenguang Zhou, Jianbin Zhu
  • Tank container with electronic monitoring device
    Publication number: 20060021423
    Abstract: A tank container with electronic monitoring device includes a tank barrel and a container frame supporting the same. The tank barrel includes a valve assembly and a valve assembly protection box. The electronic monitoring device is installed inside the valve assembly protection box, or on a sealing surface of the tank barrel, or in a range of the container frame outside the tank barrel. The electronic monitoring device includes a sensor for detecting a leakage condition of the cargoes contained in the tank container and transmitting an information data related to the leakage condition, and a data processing module connected with the sensor for processing the data. The invention can be used for detecting a sealing condition of a sealing surface and an illegal open of a lid of the valve assembly protection box as well as for realizing a global tracking, whereby ensuring a safe transport for containers.
    Type: Application
    Filed: July 28, 2005
    Publication date: February 2, 2006
    Inventors: Shouqin Zhou, Xiaochun Chen, Rong Liu, Wenqing Yuan, Chenguang Zhou, Jianbin Zhu