Patents by Inventor YOUJIAN ZENG

YOUJIAN ZENG 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).

  • Heat exchanger and air conditioner comprising the heat exchanger
    Patent number: 10151516
    Abstract: A heat exchanger and an air conditioner comprising the heat exchanger are provided. The heat exchanger includes a gaseous refrigerant heat exchange pipe (6) and a liquid refrigerant heat exchange pipe (7) provided on the same side of the heat exchanger, the heat exchanger further includes a gaseous refrigerant heat exchange branch pipe (2) and a liquid refrigerant heat exchange branch pipe (3). During installation of the heat exchanger and the air conditioner, a pipe exiting direction may be selected according to user demands without bending the pipes, a pipe routing space does not need to be reserved on the back of the whole machine, and installation is facilitated.
    Type: Grant
    Filed: July 30, 2015
    Date of Patent: December 11, 2018
    Assignee: GREE ELECTRIC APPLIANES, INC. OF ZHUHAI
    Inventors: Bin Shang, Youjian Zeng, Minyan Wang
  • HEAT EXCHANGER AND AIR CONDITIONER COMPRISING THE HEAT EXCHANGER
    Publication number: 20170276410
    Abstract: A heat exchanger and an air conditioner comprising the heat exchanger are provided. The heat exchanger includes a gaseous refrigerant heat exchange pipe (6) and a liquid refrigerant heat exchange pipe (7) provided on the same side of the heat exchanger, the heat exchanger further includes a gaseous refrigerant heat exchange branch pipe (2) During installation of the heat exchanger and the air conditioner, a pipe exiting direction may be selected according to user demands without bending the pipes, a pipe routing space does not need to be reserved on the back of the whole machine, and installation is facilitated.
    Type: Application
    Filed: July 30, 2015
    Publication date: September 28, 2017
    Inventors: BIN SHANG, YOUJIAN ZENG, MINYAN WANG