Patents by Inventor Kouta KlMACHI

Kouta KlMACHI 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).

  • Publication number: 20180106265
    Abstract: A sealing structure includes: an insertion hole formed in a sealing plate; a sealing ring provided in the insertion hole; a first rotating body provided to the shaft, at least a part of the first rotating body positioned inside the insertion hole; a second rotating body disposed at a position apart from the compressor impeller than the first rotating body and having a maximum outer diameter larger than a minimum inner diameter of the insertion hole; and an annular receiving groove formed by the first rotating body and the second rotating body and receiving an inner circumferential surface side of the sealing ring.
    Type: Application
    Filed: December 14, 2017
    Publication date: April 19, 2018
    Applicant: IHI Corporation
    Inventors: Yoshiaki HIRAI, Nobuyuki IKEYA, Kouta KlMACHI