Patents by Inventor Daigo KIMURA

Daigo KIMURA 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).

  • Plummer block
    Patent number: 11867235
    Abstract: A plummer block includes a bearing and a bearing housing that accommodates and supports the bearing. The bearing housing includes an upper housing portion and a lower housing portion that is separate from the upper housing portion. The upper housing portion has a first surface facing downward. The lower housing portion has a second surface facing upward. The first surface has: a contact region in contact with the second surface; and a first protruding region protruding from the contact region at least outward in a radial direction of the bearing when viewed in the up-down direction.
    Type: Grant
    Filed: February 18, 2022
    Date of Patent: January 9, 2024
    Assignee: NTN Corporation
    Inventor: Daigo Kimura
  • PLUMMER BLOCK
    Publication number: 20220268318
    Abstract: A plummer block includes a bearing and a bearing housing that accommodates and supports the bearing. The bearing housing includes an upper housing portion and a lower housing portion that is separate from the upper housing portion. The upper housing portion has a first surface facing downward. The lower housing portion has a second surface facing upward. The first surface has: a contact region in contact with the second surface; and a first protruding region protruding from the contact region at least outward in a radial direction of the bearing when viewed in the up-down direction.
    Type: Application
    Filed: February 18, 2022
    Publication date: August 25, 2022
    Inventor: Daigo KIMURA