Patents by Inventor Daiki Onozato

Daiki Onozato 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).

  • Refrigeration apparatus
    Patent number: 11927380
    Abstract: A refrigeration apparatus includes: a compressor; a first heat exchanger that allows a first heating medium compressed by the compressor to flow therein and to radiate heat of the first heating medium; a second heat exchanger that allows the first heating medium having passed the first heat exchanger and a second heating medium cooling a cooling target to flow therein, and causes heat exchange between the first heating medium and the second heating medium; a first temperature sensor that detects temperature of the second heating medium in the second heat exchanger; and a control device that controls an operating frequency of the compressor.
    Type: Grant
    Filed: June 2, 2023
    Date of Patent: March 12, 2024
    Assignee: DAIKIN INDUSTRIES, LTD.
    Inventors: Satoshi Kawano, Daiki Onozato
  • REFRIGERATION APPARATUS
    Publication number: 20230304715
    Abstract: A refrigeration apparatus includes: a compressor; a first heat exchanger that allows a first heating medium compressed by the compressor to flow therein and to radiate heat of the first heating medium; a second heat exchanger that allows the first heating medium having passed the first heat exchanger and a second heating medium cooling a cooling target to flow therein, and causes heat exchange between the first heating medium and the second heating medium; a first temperature sensor that detects temperature of the second heating medium in the second heat exchanger; and a control device that controls an operating frequency of the compressor.
    Type: Application
    Filed: June 2, 2023
    Publication date: September 28, 2023
    Applicant: DAIKIN INDUSTRIES, LTD.
    Inventors: Satoshi Kawano, Daiki Onozato