Patents by Inventor Akihiro URAKAMI

Akihiro URAKAMI 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 control device
    Patent number: 11480244
    Abstract: A heat control device (1) comprises: a radiator (12) that cools cooling water for cooling a vehicle engine (11); a transmission (13) that transmits the power generated at the engine (11); an air-cooling type oil cooler (14) that cools the transmission oil for cooling the transmission (13) by heat exchange with the air outside the vehicle; a water-cooling type oil cooler (15) that cools the transmission oil by heat exchange with the cooling water; and a flow path switching unit (16) that switches between causing the transmission oil to flow into the air-cooling type oil cooler (14), or causing the transmission oil to flow into the water-cooling type oil cooler (15).
    Type: Grant
    Filed: October 16, 2018
    Date of Patent: October 25, 2022
    Assignee: ISUZU MOTORS LIMITED
    Inventors: Seiichiro Fukawa, Akihiro Urakami
  • HEAT CONTROL DEVICE
    Publication number: 20200240510
    Abstract: A heat control device (1) comprises: a radiator (12) that cools cooling water for cooling a vehicle engine (11); a transmission (13) that transmits the power generated at the engine (11); an air-cooling type oil cooler (14) that cools the transmission oil for cooling the transmission (13) by heat exchange with the air outside the vehicle; a water-cooling type oil cooler (15) that cools the transmission oil by heat exchange with the cooling water; and a flow path switching unit (16) that switches between causing the transmission oil to flow into the air-cooling type oil cooler (14), or causing the transmission oil to flow into the water-cooling type oil cooler (15).
    Type: Application
    Filed: October 16, 2018
    Publication date: July 30, 2020
    Inventors: Seiichiro FUKAWA, Akihiro URAKAMI