Patents by Inventor Dehai Zhou

Dehai Zhou 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 AND COLD SOURCES OF TEMPERATURE AND HUMIDITY INDEPENDENT CONTROL AIR CONDITIONING SYSTEM
    Publication number: 20130111940
    Abstract: The present invention discloses heat and cold sources of a THIC air conditioning system, comprising: a compressor (1), a first condenser (2) and a second condenser (3), which are connected successively; a first expansion valve (4) and a second expansion valve (5) respectively connected to the second condenser (3); a first evaporator (6) and a second evaporator (7) respectively connected to the compressor (1); the first evaporator (6) is connected to the first expansion valve (4) to form a first cycle branch; the second evaporator (7) is connected to the second expansion valve (5) to form a second cycle branch; the first cycle branch and the second cycle branch which are connected in parallel connect the second condenser (3) and the compressor (1). The heat and cold sources of the THIC air conditioning system of the present invention have a relatively high refrigeration efficiency so as to significantly reduce energy consumption and protect atmospheric environment.
    Type: Application
    Filed: April 12, 2011
    Publication date: May 9, 2013
    Applicants: MITSUBISHI HEAVY INDUSTRIES, LTD., TSINGHUA UNIVERSITY
    Inventors: Sheng Wang, Tao Zhang, Dehai Zhou, Xianting Li, Wenxing Shi, Xiaohua Liu, Da Yan, Baolong Wang, Yoichiro Iritani, Kenji Ueda, Junnosuke Nakatani