Patents by Inventor Yuanquan Jiang

Yuanquan Jiang 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).

  • Multiple tanks water thermal storage system and its using method
    Patent number: 9194594
    Abstract: A multiple-tank water thermal storage system and its using method belong to energy saving technology. The multiple-tank water thermal storage system includes at least two water tanks. There are an upper diffuser (2) and a lower diffuser (5) provided in each said water tank. The upper and lower diffusers (2, 5) are connected with a chiller (heater) unit (4) and a heat exchanger (11) after connecting in parallel, respectively. Control valves (8) are set on pipes of the upper and the lower diffusers (2, 5), respectively. A thermal energy-charging pump (1) is set on the water-inlet pipe of chiller (heater) unit (4). A thermal energy-releasing pump (10) is set on the water-inlet pipe of the heat exchanger (11), and temperature sensors (6) are set in the water tanks.
    Type: Grant
    Filed: December 28, 2007
    Date of Patent: November 24, 2015
    Assignee: Beijing Poweru Technology Co., Ltd.
    Inventors: Hong Liu, Yuanquan Jiang, Zhangwei Hou
  • MULTIPLE TANKS WATER THERMAL STORAGE SYSTEM AND ITS USING METHOD
    Publication number: 20100025031
    Abstract: A multiple-tank water thermal storage system and its using method belong to energy saving technology. The multiple-tank water thermal storage system includes at least two water tanks. There are an upper diffuser (2) and a lower diffuser (5) provided in each said water tank. The upper and lower diffusers (2, 5) are connected with a chiller (heater) unit (4) and a heat exchanger (11) after connecting in parallel, respectively. Control valves (8) are set on pipes of the upper and the lower diffusers (2, 5), respectively. A thermal energy-charging pump (1) is set on the water-inlet pipe of chiller (heater) unit (4). A thermal energy-releasing pump (10) is set on the water-inlet pipe of the heat exchanger (11), and temperature sensors (6) are set in the water tanks.
    Type: Application
    Filed: December 28, 2007
    Publication date: February 4, 2010
    Applicant: BEIJING POWERU TECHNOLOGY CO., LTD.
    Inventors: Hong Liu, Yuanquan Jiang, Zhangwei Hou