Patents by Inventor Shunsuke SHIGETA

Shunsuke SHIGETA 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).

  • AIR CONDITIONING SYSTEM FOR VEHICLE
    Publication number: 20230182533
    Abstract: An air conditioning system for a vehicle that air conditions a vehicle cabin before a user gets into a vehicle, in which the air conditioning system strongly air conditions the vehicle cabin by increasing an air conditioning output for a predetermined period after the user gets into the vehicle.
    Type: Application
    Filed: December 7, 2022
    Publication date: June 15, 2023
    Inventors: Masahiro NISHIYAMA, Takashi KUBOKURA, Masashi HOTTA, Shunsuke SHIGETA
  • Vehicle air conditioner and vehicle
    Patent number: 11602978
    Abstract: Air conditioning units each include an evaporator, a blower fan, a compressor that compresses a coolant, a condenser that causes heat exchange between the coolant and outside air, a coolant pipe that causes the coolant to circulate, and a spray nozzle that sprays water in a mist form to the outside air flowing to the condenser. The evaporator and the blower fan are provided in a ceiling portion of the vehicle, and the condenser and the spray nozzle are provided in a lower portion of the vehicle.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: March 14, 2023
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Masashi Hotta, Shunsuke Shigeta
  • On-vehicle air conditioner
    Patent number: 11400791
    Abstract: An on-vehicle air conditioner includes a suction port disposed on a ceiling of a vehicle cabin to suction air within the vehicle cabin, a door discharge port disposed at an upper end of a door opening portion located on a wall face of the vehicle to discharge air downward, and an upper duct configured to guide to the door discharge port the air suctioned by the suction port.
    Type: Grant
    Filed: December 10, 2020
    Date of Patent: August 2, 2022
    Assignee: TOYOTA JIDOSHA KABUSHIKI KAISHA
    Inventors: Shunsuke Shigeta, Daisuke Sakamoto
  • ON-VEHICLE AIR CONDITIONER
    Publication number: 20210188039
    Abstract: An on-vehicle air conditioner includes a suction port disposed on a ceiling of a vehicle cabin to suction air within the vehicle cabin, a door discharge port disposed at an upper end of a door opening portion located on a wall face of the vehicle to discharge air downward, and an upper duct configured to guide to the door discharge port the air suctioned by the suction port.
    Type: Application
    Filed: December 10, 2020
    Publication date: June 24, 2021
    Inventors: Shunsuke Shigeta, Daisuke Sakamoto
  • VEHICLE AIR CONDITIONER AND VEHICLE
    Publication number: 20200406720
    Abstract: Air conditioning units each include an evaporator, a blower fan, a compressor that compresses a coolant, a condenser that causes heat exchange between the coolant and outside air, a coolant pipe that causes the coolant to circulate, and a spray nozzle that sprays water in a mist form to the outside air flowing to the condenser. The evaporator and the blower fan are provided in a ceiling portion of the vehicle, and the condenser and the spray nozzle are provided in a lower portion of the vehicle.
    Type: Application
    Filed: June 26, 2020
    Publication date: December 31, 2020
    Inventors: Masashi HOTTA, Shunsuke SHIGETA