Patents by Inventor TERUAKI YASUNISHI

TERUAKI YASUNISHI 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 ventilator
    Patent number: 10337758
    Abstract: Supply air conduit (7) along which air is sent from outdoors to indoors by the air supply fan (9), exhaust air conduit (8) along which air is sent from indoors to outdoors by the air exhaust fan (10), and heat exchange element (6) provided at a position where supply air conduit (7) and exhaust air conduit (8) intersect, for exchanging heat between indoor air and outdoor air for ventilation are included. In addition, in exhaust air conduit (8), humidity detection unit (14) is provided at a position upstream of heat exchange element (6), and, in supply air conduit (7), temperature detection unit (13) is provided at a position upstream of heat exchange element (6). In addition, controller (11) reduces, when a temperature detected by temperature detection unit (13) and humidity detected by humidity detection unit (14) are predetermined values, speed of an air supply motor and an air exhaust motor so that air flow rates at which moisture neither condenses nor freezes are attained.
    Type: Grant
    Filed: August 17, 2015
    Date of Patent: July 2, 2019
    Assignee: PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
    Inventors: Kouji Iio, Yasuaki Shima, Kenichi Ishiguro, Yasuhiro Suzuki, Toshihiko Hashimoto, Teruaki Yasunishi, Yoshiyuki Kido
  • HEAT EXCHANGER VENTILATOR
    Publication number: 20170234571
    Abstract: Supply air conduit (7) along which air is sent from outdoors to indoors by the air supply fan (9), exhaust air conduit (8) along which air is sent from indoors to outdoors by the air exhaust fan (10), and heat exchange element (6) provided at a position where supply air conduit (7) and exhaust air conduit (8) intersect, for exchanging heat between indoor air and outdoor air for ventilation are included. In addition, in exhaust air conduit (8), humidity detection unit (14) is provided at a position upstream of heat exchange element (6), and, in supply air conduit (7), temperature detection unit (13) is provided at a position upstream of heat exchange element (6). In addition, controller (11) reduces, when a temperature detected by temperature detection unit (13) and humidity detected by humidity detection unit (14) are predetermined values, speed of an air supply motor and an air exhaust motor so that air flow rates at which moisture neither condenses nor freezes are attained.
    Type: Application
    Filed: August 17, 2015
    Publication date: August 17, 2017
    Applicant: Panasonic Intellectual Property Management Co., Ltd.
    Inventors: KOUJI IIO, YASUAKI SHIMA, KENICHI ISHIGURO, YASUHIRO SUZUKI, TOSHIHIKO HASHIMOTO, TERUAKI YASUNISHI, YOSHIYUKI KIDO