Patents by Inventor Xudong Bao

Xudong Bao 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).

  • MOBILE REFRIGERATION EQUIPMENT WITH DC DRIVE
    Publication number: 20130118196
    Abstract: A mobile refrigeration equipment with DC drive, comprising a heat preservation library body with inner refrigeration system which compressor is DC variable frequency compressor supplied power by second DC voltage and power supply system which consists of double power DC generator that output the first DC voltage and second DC voltage and battery charging with the second DC voltage. The battery and double power DC generator constitute two kinds of power for DC variable frequency compressor. The power controller is linked among the battery, double power DC generator and DC variable frequency compressor.
    Type: Application
    Filed: July 14, 2011
    Publication date: May 16, 2013
    Applicant: ZHEJIANG BOYANG COMPRESSOR CO., LTD.
    Inventors: Jinhong Chen, Liming Wang, Xudong Bao, Linxiang Yu