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    Vehicular automatic transmission
    2.
    发明申请
    Vehicular automatic transmission 有权
    车载自动变速器

    公开(公告)号：US20070060438A1

    公开(公告)日：2007-03-15

    申请号：US10570624

    申请日：2004-09-10

    申请人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Fujimine ,  Takuya Ishii ,  Tomochika Inagaki ,  Yousuke Andoh

    发明人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Fujimine ,  Takuya Ishii ,  Tomochika Inagaki ,  Yousuke Andoh

    IPC分类号： F16H3/44

    CPC分类号： F16H3/663 ,  F16H57/0482 ,  F16H2200/0052 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2097

    摘要： A vehicular automatic transmission is provided with a reduction planetary gear for reducing and outputting an inputted rotation of an input shaft, first and third clutches for enabling the transmission of a reduced rotation reduced through the reduction planetary gear, a planetary gear unit having second and third sun gears to which the reduced rotation is transmitted by the first and third clutches, and a fourth clutch for enabling the transmission of the inputted rotation to the second sun gear. The fourth clutch is linked to the second sun gear of the planetary gear unit via output side members, i.e., a clutch drum and a link member, of the third clutch, to commonly use as the output side members. Thereby, the automatic transmission may be compactly built.

    摘要翻译： 一种车辆用自动变速器设有减速行星齿轮，用于减少和输出输入轴的输入旋转;第一和第三离合器，用于能够传递通过减速行星齿轮减小的减速传动;行星齿轮单元，具有第二和第三 通过第一和第三离合器传递减小的旋转的太阳齿轮，以及用于使输入的旋转传递到第二太阳齿轮的第四离合器。 第四离合器通过第三离合器的输出侧构件即离合器鼓和连杆构件连接到行星齿轮单元的第二太阳齿轮，以共同地用作输出侧构件。 因此，可以紧凑地构建自动变速器。

    Clutch-purpose hydraulic servo
    3.
    发明申请
    Clutch-purpose hydraulic servo 审中-公开
    离合器液压伺服系统

    公开(公告)号：US20050167234A1

    公开(公告)日：2005-08-04

    申请号：US11017061

    申请日：2004-12-21

    申请人： Toshihiko Aoki ,  Takuya Fujimine ,  Minoru Todo ,  Kazuhisa Ozaki

    发明人： Toshihiko Aoki ,  Takuya Fujimine ,  Minoru Todo ,  Kazuhisa Ozaki

    IPC分类号： F16D25/0638 ,  F16D13/22 ,  F16D15/00

    CPC分类号： F16D25/0638

    摘要： In a hydraulic servo for a clutch, a cancel plate is disposed on a second clutch drum that undergoes the same rotation as a second clutch drum provided with a cylinder portion, in such a fashion that the cancel plate is restricted from moving to a side opposite from a return spring in an axial direction. The first clutch drum is disposed, as a separate member, on the second clutch drum. A step portion of the second clutch drum prevents the first clutch drum from moving to a side opposite from the cancel plate. Due to the spring force of the return spring, the oil pressure in the cancel oil chamber and the oil pressure in the operating oil chamber, the force that presses the first clutch drum to the step portion is always greater than the force that presses the first clutch drum to the cancel plate side.

    摘要翻译： 在用于离合器的液压伺服机构中，抵消板设置在与设置有气缸部分的第二离合器鼓相同的旋转的第二离合器鼓上，使得抵消板被限制移动到相对侧 从轴向的复位弹簧。 第一离合器鼓作为单独的构件设置在第二离合器鼓上。 第二离合器鼓的台阶部分防止第一离合器鼓移动到与取消板相对的一侧。 由于复位弹簧的弹簧力，解除油室中的油压和操作油室中的油压，将第一离合器鼓压到台阶部分的力总是大于按压第一 离合器鼓到取消板侧。

    Vehicular automatic transmission
    5.
    发明授权
    Vehicular automatic transmission 有权
    车载自动变速器

    公开(公告)号：US07462126B2

    公开(公告)日：2008-12-09

    申请号：US10570624

    申请日：2004-09-10

    申请人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Fujimine ,  Takuya Ishii ,  Tomochika Inagaki ,  Yousuke Andoh

    发明人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Fujimine ,  Takuya Ishii ,  Tomochika Inagaki ,  Yousuke Andoh

    IPC分类号： F16H3/44

    CPC分类号： F16H3/663 ,  F16H57/0482 ,  F16H2200/0052 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2097

    摘要： A vehicular automatic transmission is provided with a reduction planetary gear for reducing and outputting an inputted rotation of an input shaft, first and third clutches for enabling the transmission of a reduced rotation reduced through the reduction planetary gear, a planetary gear unit having second and third sun gears to which the reduced rotation is transmitted by the first and third clutches and a fourth clutch for enabling the transmission of the inputted rotation to the second sun gear. The fourth clutch is linked to the second sun gear of the planetary gear unit via output side members, i.e., a clutch drum and a link member, of the third clutch to commonly use as the output side members. Thereby, the automatic transmission may be compactly built.

    摘要翻译： 一种车辆用自动变速器设有减速行星齿轮，用于减少和输出输入轴的输入旋转;第一和第三离合器，用于能够传递通过减速行星齿轮减小的减速传动;行星齿轮单元，具有第二和第三 通过第一和第三离合器传递减小的旋转的太阳齿轮和用于使输入的旋转传递到第二太阳齿轮的第四离合器。 第四离合器通过第三离合器的输出侧构件即离合器鼓和连杆构件连接到行星齿轮单元的第二太阳齿轮，以共同用作输出侧构件。 因此，可以紧凑地构建自动变速器。

    Automatic transmission for vehicle
    9.
    发明申请
    Automatic transmission for vehicle 有权
    汽车自动变速箱

    公开(公告)号：US20070105685A1

    公开(公告)日：2007-05-10

    申请号：US10590957

    申请日：2004-09-10

    申请人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Kazuhisa Ozaki ,  Takuya Fujimine

    发明人： Satoshi Fukuyama ,  Toshihiko Aoki ,  Kazuhisa Ozaki ,  Takuya Fujimine

    IPC分类号： F16H3/62

    CPC分类号： F16H3/666 ,  F16H3/663 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2097

    摘要： A vehicle automatic transmission includes a planetary gear that reduces a speed of an input rotation of an input shaft and outputs a reduced speed rotation; at least two clutches that are capable of transmitting the reduced speed rotation that passes through the planetary gear; a planetary gear set having at least two rotation elements, wherein each rotation element can transmit the reduced speed rotation transmitted by the clutches; and an input transmitting clutch that is capable of transmitting the input rotation into one of the at least two rotation elements.

    摘要翻译： 车辆自动变速器包括行星齿轮，其降低输入轴的输入旋转速度并输出减速旋转; 至少两个能够传递通过行星齿轮的减速旋转的离合器; 具有至少两个旋转元件的行星齿轮组，其中每个旋转元件可以传递由离合器传递的减速旋转; 以及能够将所述输入旋转传递到所述至少两个旋转元件中的一个的输入传递离合器。

    Automatic transmission for a vehicle
    10.
    发明授权
    Automatic transmission for a vehicle 有权
    汽车自动变速器

    公开(公告)号：US08029406B2

    公开(公告)日：2011-10-04

    申请号：US12831729

    申请日：2010-07-07

    申请人： Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Ishii ,  Satoshi Fukuyama ,  Tomochika Inagaki ,  Yousuke Andoh

    发明人： Toshihiko Aoki ,  Minoru Todo ,  Kazuhisa Ozaki ,  Takuya Ishii ,  Satoshi Fukuyama ,  Tomochika Inagaki ,  Yousuke Andoh

    IPC分类号： F16H3/44

    CPC分类号： F16H3/666 ,  F16H3/663 ,  F16H2200/006 ,  F16H2200/0086 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2046 ,  F16H2200/2048 ,  F16H2200/2097

    摘要： An output side transfer member 103 of a second clutch C-2 extends around the outer circumferences of the output side transfer members 101, 102 of the third and first clutches C-3, C-1, the output side transfer member 104 (or 13, 101) of a fourth clutch C-4 and the output side transfer member 101 of a third clutch C-3 are linked to a sun gear S2, the output side transfer member 104 (or 13, 101) of a fourth clutch C-4, an output side transfer member 101 of a third clutch C-3, and a sun gear S2, which rotate integrally, are disposed radially inward with respect to the output side transfer member 102 of the first clutch C-1. Thereby, it becomes possible to reduce the diameter of the output side transfer member 104 (or 13, 101) of the fourth clutch C-4, to reduce the weight and inertia, and to improve the controllability of the automatic transmission 1.

    摘要翻译： 第二离合器C-2的输出侧传递构件103围绕第三离合器C-3，第一离合器C-1，输出侧传递构件104（或13）的输出侧传递构件101,102的外周延伸 第四离合器C-4的输出侧传递部件101（101）和第三离合器C-3的输出侧传递部件101与太阳齿轮S2连接，第四离合器C-3的输出侧传递部件104（或13,101） 如图4所示，第三离合器C-3的输出侧传递部件101和一体地旋转的太阳齿轮S2相对于第一离合器C-1的输出侧传递部件102径向向内设置。 由此，能够减小第四离合器C-4的输出侧传递部件104（或13,101）的直径，减轻重量和惯性，提高自动变速器1的控制性。