Patents by Inventor Toshihide Gotoh

Toshihide Gotoh 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).

  • Aligning type roller clutch
    Patent number: 5601166
    Abstract: A bearing housing (6) for receiving a rolling contact bearing (3) is formed to be integral with the main frame (4), the outer flange portion (5b) of a clutch housing (5) for receiving the roller clutch (2) and the inner flange portion (6b) of the bearing housing (6) axially engage each other through an annular member (7) of resin or rubber, notch portions (5d) and tooth portions (6c) circumferentially engageable with each other are distributively provided in the clutch housing (5) and the bearing housing (6), and radial and axial clearances (S1) and (S2) are formed for floating the clutch housing (5) relative to the bearing housing (6).
    Type: Grant
    Filed: September 6, 1995
    Date of Patent: February 11, 1997
    Assignee: NTN Corporation
    Inventors: Masayuki Beppu, Toshihide Gotoh