Patents by Inventor Kiyokazu TSUJI

Kiyokazu TSUJI 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 SOURCE SYSTEM, CONTROL DEVICE, CONTROL METHOD, AND PROGRAM
    Publication number: 20190301777
    Abstract: A heat source system includes a heat source machine, a cooling tower side outward path and a cooling tower side return path that are connected to the heat source machine, a load side outward path and a load side return path that are connected to the heat source machine, a heat exchange path provided in one of the load side return path and the cooling tower side outward path, a heat exchanger that performs heat exchange between the heat exchange path and the other one of the load side return path and the cooling tower side outward path, and a heat exchange adjustment valve capable of adjusting a flow rate of the heat exchange path.
    Type: Application
    Filed: December 7, 2017
    Publication date: October 3, 2019
    Applicant: MITSUBISHI HEAVY INDUSTRIES THERMAL SYSTEMS, LTD.
    Inventors: Masanobu SAKAI, Satoru TANI, Kiyokazu TSUJI