Patents by Inventor Shinnosuke MIYAZAKI

Shinnosuke MIYAZAKI 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).

  • ENGINE SYSTEM
    Publication number: 20240102406
    Abstract: An engine system in which blow-by gas with a specific gravity less than 1 with reference to air is generatable includes a cylinder block. The cylinder block includes a cylinder and a crank chamber which are arranged in an up/down direction, the crank chamber being positioned below the cylinder. An internal peripheral face of the cylinder block has a ventilation port that connects to a ventilation passage that connects an internal space of the crank chamber with an external space out of the cylinder block, and that is open. The ventilation port is placed above a center in the up/down direction in the crank chamber.
    Type: Application
    Filed: December 11, 2023
    Publication date: March 28, 2024
    Inventors: Yoshimitsu MATSURA, Yoshinori FUKUI, Eito YAMAGUCHI, Yuki KOBAYASHI, Shinnosuke MIYAZAKI
  • ENGINE SYSTEM
    Publication number: 20230147721
    Abstract: An engine system in which blow-by gas with a specific gravity less than 1 with reference to air is generatable includes a cylinder block. The cylinder block includes a cylinder and a crank chamber which are arranged in an up/down direction, the crank chamber being positioned below the cylinder. An internal peripheral face of the cylinder block has a ventilation port that connects to a ventilation passage that connects an internal space of the crank chamber with an external space out of the cylinder block, and that is open. The ventilation port is placed above a center in the up/down direction in the crank chamber.
    Type: Application
    Filed: November 8, 2022
    Publication date: May 11, 2023
    Applicant: Yanmar Holdings Co., Ltd.
    Inventors: Yoshimitsu MATSURA, Yoshinori FUKUI, Eito YAMAGUCHI, Yuki KOBAYASHI, Shinnosuke MIYAZAKI