Patents by Inventor Kiyohito Hosono

Kiyohito Hosono 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).

  • Transmission
    Patent number: 7004044
    Abstract: A transmission, having a first input shaft X1, a second input shaft X2, an output shaft Xs and an idle shaft XR, wherein two gears G1, G2 are carried on a sleeve SG fitted rotatably on said first input shaft X1, and one (G1) of said gears of said sleeve SG engages with a gear G16 being fixedly carried on said counter shaft Xs, while the other gear G2 engages with a gear G7 being fixedly carried on said output shaft Xo, and further, a coupling C1 is attached between said one (G1) of said gears and the other gear G2, to fix selectively said gear G1 or G2 to said input shaft X1, is provided in the present invention.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: February 28, 2006
    Assignee: Aichi Machine Industry Co., Ltd.
    Inventor: Kiyohito Hosono
  • Transmission
    Patent number: 6973849
    Abstract: A transmission having a first input shaft X1 connecting a first clutch D1, a second input shaft X2, inserted in the first input shaft X1, and connecting to a second clutch D2, an output shaft Xo, a counter shaft Xs, and an idle shaft XR, is provided in the present invention. In the transmission, a gear G17 of the counter shaft Xs engaging with a gear G3 fixedly carried on the first input shaft X1 and a coupling C4 attached to the gear G17, are arrayed in the side space SP of an outer gear G12 of the output shaft Xo.
    Type: Grant
    Filed: October 15, 2002
    Date of Patent: December 13, 2005
    Assignee: Aichi Machine Industry Co., Ltd.
    Inventor: Kiyohito Hosono
  • Transmission
    Publication number: 20050011292
    Abstract: A transmission, having a first input shaft X1, a second input shaft X2, an output shaft Xs and an idle shaft XR, wherein two gears G1, G2 are carried on a sleeve SG fitted rotatably on said first input shaft X1, and one (G1) of said gears of said sleeve SG engages with a gear G16 being fixedly carried on said counter shaft Xs, while the other gear G2 engages with a gear G7 being fixedly carried on said output shaft Xo, and further, a coupling C1 is attached between said one (G1) of said gears and the other gear G2, to fix selectively said gear G1 or G2 to said input shaft X1, is provided in the present invention.
    Type: Application
    Filed: October 15, 2002
    Publication date: January 20, 2005
    Inventor: Kiyohito Hosono
  • Transmission
    Publication number: 20040250638
    Abstract: A transmission having a first input shaft X1 connecting to a first clutch D1, a second input shaft X2, inserted in said first input shaft X1, and connecting to a second clutch D2, an output shaft Xo, a counter shaft Xs, and an idle shaft XR, is provided in the present invention.
    Type: Application
    Filed: April 16, 2004
    Publication date: December 16, 2004
    Inventor: Kiyohito Hosono