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    Planetary carrier
    2.
    发明授权
    Planetary carrier 有权
    行星载体

    公开(公告)号：US06422971B1

    公开(公告)日：2002-07-23

    申请号：US09679288

    申请日：2000-10-06

    申请人： Hiroshi Katou ,  Masahiro Hayabuchi ,  Masaaki Nishida ,  Satoru Kasuya ,  Yukio Hiramoto

    发明人： Hiroshi Katou ,  Masahiro Hayabuchi ,  Masaaki Nishida ,  Satoru Kasuya ,  Yukio Hiramoto

    IPC分类号： F16H5708

    CPC分类号： F16H1/28 ,  F16H57/082

    摘要： A planetary carrier supports a plurality of short pinions and long pinions and includes a first supporting wall supporting one ends of the short pinions and the long pinions, second supporting walls supporting the other ends of the short pinions, third supporting walls supporting the other ends of the long pinions, first connecting walls connecting the first supporting wall and the second supporting walls, pairs of second connecting walls facing each other, arranged on both sides of each long pinion in the rotational direction of the carrier, and connecting the second supporting walls and the third supporting walls, and third connecting walls connecting each pair of the second connecting walls to each other on at least one of the radial inner side and the radial outer side of each long pinion.

    摘要翻译： 行星齿轮架支撑着多个短小齿轮和长小齿轮，并且包括支撑短小齿轮和长小齿轮的一端的第一支撑壁，支撑短小齿轮的另一端的第二支撑壁，支撑短小齿轮的另一端的第三支撑壁 连接第一支撑壁和第二支撑壁的长小齿轮，第一连接壁，彼此面对的成对的第二连接壁，布置在沿着承载件的旋转方向的每个长小齿轮的两侧，并且连接第二支撑壁和 第三支撑壁和在每个长小齿轮的径向内侧和径向外侧中的至少一个上将每对第二连接壁彼此连接的第三连接壁。

    One-way clutch and a supporting structure
    3.
    发明授权
    One-way clutch and a supporting structure 失效
    单向离合器和支撑结构

    公开(公告)号：US06648106B2

    公开(公告)日：2003-11-18

    申请号：US09887471

    申请日：2001-06-26

    申请人： Masahiro Hayabuchi ,  Masaaki Nishida ,  Satoru Kasuya ,  Hiroshi Katou

    发明人： Masahiro Hayabuchi ,  Masaaki Nishida ,  Satoru Kasuya ,  Hiroshi Katou

    IPC分类号： F16D6300

    CPC分类号： F16H57/08 ,  F16D55/40 ,  Y10T403/7035

    摘要： To ensure durability of a one-way clutch, by reducing surface pressures applied to side bearings, a one-way clutch has end bearings that are disposed between an outer race and an inner race and that maintain concentricity between the races. In a supporting structure wherein one of the outer race and the inner race is fitted to a stationary member and the other race is fitted to a rotational member, a clearance of a fitting portion between the stationary member and one of the races is narrower than a clearance between the rotational member and the other race. A load resulting from whirling of the rotational member is absorbed by the greater clearance, and a high load resulting from radial movements of the race fitted to the stationary member and a weight of the race is supported by the stationary member. Thus, loads applied to the end bearings are reduced.

    摘要翻译： 为了确保单向离合器的耐久性，通过减小施加到侧面轴承的表面压力，单向离合器具有设置在外圈和内圈之间并且保持座圈之间的同心度的端部轴承。 在其中外座圈和内座圈中的一个安装到固定构件并且另一个座圈安装到旋转构件的支撑结构中，固定构件和其中一个座圈之间的配合部分的间隙比 旋转构件和另一种族之间的间隙。 由于旋转构件的旋转产生的负载被更大的间隙吸收，并且由固定构件的座圈和座圈的重量的径向运动引起的高负载被固定构件支撑。 因此，减小了施加到端部轴承的负载。

    Automatic transmission
    5.
    发明授权
    Automatic transmission 失效
    自动变速器

    公开(公告)号：US07377874B2

    公开(公告)日：2008-05-27

    申请号：US11258268

    申请日：2005-10-26

    申请人： Masahiro Hayabuchi ,  Naoji Katou ,  Satoru Kasuya ,  Hiroshi Katou ,  Yasuhiro Asai

    发明人： Masahiro Hayabuchi ,  Naoji Katou ,  Satoru Kasuya ,  Hiroshi Katou ,  Yasuhiro Asai

    IPC分类号： F16H3/44

    CPC分类号： F16H3/663 ,  F16H2200/0052 ,  F16H2200/201 ,  F16H2200/2023 ,  F16H2200/2043 ,  F16H2200/2097

    摘要： The output rotation of an engine is transmitted to a drive member when a vehicle starts moving, and the drive member is connected to a carrier of a speed-increasing planetary gear via a start clutch. Upon engagement of the start clutch, the rotation of the drive member is accelerated by the speed-increasing planetary gear and then transmitted to an input shaft that is directly connected to a ring gear. Such rotation transmitted to the input shaft is shifted to a plurality of speeds and transmitted to an output shaft by using a plurality of friction engagement elements to selectively connect or fix elements of a single planetary gear set and a multiple planetary gear set that is connected to the output shaft.

    摘要翻译： 当车辆开始移动时，发动机的输出旋转被传递到驱动构件，并且驱动构件经由起动离合器连接到增速行星齿轮的行星架上。 在启动离合器接合时，通过增速行星齿轮使驱动构件的旋转加速，然后传递到直接连接到齿圈的输入轴。 传递到输入轴的这种旋转被移动到多个速度并且通过使用多个摩擦接合元件传递到输出轴，以选择性地连接或固定单个行星齿轮组和多个行星齿轮组的元件，该多个行星齿轮组连接到 输出轴。

    Automatic transmission
    6.
    发明申请
    Automatic transmission 失效
    自动变速器

    公开(公告)号：US20060122025A1

    公开(公告)日：2006-06-08

    申请号：US11258268

    申请日：2005-10-26

    申请人： Masahiro Hayabuchi ,  Naoji Katou ,  Satoru Kasuya ,  Hiroshi Katou ,  Yasuhiro Asai

    发明人： Masahiro Hayabuchi ,  Naoji Katou ,  Satoru Kasuya ,  Hiroshi Katou ,  Yasuhiro Asai

    IPC分类号： F16H3/44

    CPC分类号： F16H3/663 ,  F16H2200/0052 ,  F16H2200/201 ,  F16H2200/2023 ,  F16H2200/2043 ,  F16H2200/2097

    摘要： The output rotation of an engine is transmitted to a drive member when a vehicle starts moving, and the drive member is connected to a carrier of a speed-increasing planetary gear via a start clutch. Upon engagement of the start clutch, the rotation of the drive member is accelerated by the speed-increasing planetary gear and then transmitted to an input shaft that is directly connected to a ring gear. Such rotation transmitted to the input shaft is shifted to a plurality of speeds and transmitted to an output shaft by using a plurality of friction engagement elements to selectively connect or fix elements of a single planetary gear set and a multiple planetary gear set that is connected to the output shaft.

    摘要翻译： 当车辆开始移动时，发动机的输出旋转被传递到驱动构件，并且驱动构件经由起动离合器连接到增速行星齿轮的行星架上。 在启动离合器接合时，通过增速行星齿轮使驱动构件的旋转加速，然后传递到直接连接到齿圈的输入轴。 传递到输入轴的这种旋转被移动到多个速度并且通过使用多个摩擦接合元件传递到输出轴，以选择性地连接或固定单个行星齿轮组和多个行星齿轮组的元件，该多个行星齿轮组连接到 输出轴。

    Automatic transmission
    7.
    发明授权
    Automatic transmission 失效
    自动变速器

    公开(公告)号：US08100809B2

    公开(公告)日：2012-01-24

    申请号：US11658912

    申请日：2005-11-29

    申请人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Akitoshi Katou ,  Satoru Kasuya ,  Naoji Katou ,  Hiroshi Katou ,  Masashi Kitou ,  Hiroaki Sanji ,  Naoki Takabayashi

    发明人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Akitoshi Katou ,  Satoru Kasuya ,  Naoji Katou ,  Hiroshi Katou ,  Masashi Kitou ,  Hiroaki Sanji ,  Naoki Takabayashi

    IPC分类号： F16H3/44 ,  F16H57/04

    CPC分类号： F16H3/663 ,  F16H2200/0052 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2046 ,  F16H2200/2097

    摘要： A first element of a duplex planetary gear set is selectively coupled to an input shaft via a third clutch, or is selectively fixed via a first brake. A second element is selectively coupled, via a second clutch, to an intermediate shaft that is directly coupled to a speed-increasing element of a simplex planetary gear set which increases the rotational speed of the input shaft, or is selectively fixed via a second brake. A third element is directly coupled to an output shaft. A fourth element is selectively coupled to the input shaft via a first clutch. Therefore, by increasing the speed of the rotation of the input shaft by the simplex planetary gear set and transferring it to the duplex planetary gear set, it is possible to reduce the torques on individual components of an automatic transmission and therefore to reduce the sizes of the individual components and the capacities of the individual friction engagement elements.

    摘要翻译： 双工行星齿轮组的第一元件通过第三离合器选择性地联接到输入轴，或者经由第一制动器选择性地固定。 第二元件通过第二离合器被选择性地联接到直接联接到增加输入轴的转速的单工行星齿轮组的增速元件的中间轴，或者经由第二制动器选择性地固定 。 第三元件直接耦合到输出轴。 第四元件通过第一离合器选择性地联接到输入轴。 因此，通过增加单面行星齿轮组的输入轴的旋转速度并将其传送到双工行星齿轮组，可以减少自动变速器的各部件的转矩，因此能够减小 各个部件和各个摩擦接合元件的容量。

    Automatic transmission
    8.
    发明申请
    Automatic transmission 失效
    自动变速器

    公开(公告)号：US20090264237A1

    公开(公告)日：2009-10-22

    申请号：US11658912

    申请日：2005-11-29

    申请人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Akitoshi Katou ,  Satoru Kasuya ,  Naoji Katou ,  Hiroshi Katou ,  Masashi Kitou ,  Hiroaki Sanji ,  Naoki Takabayashi

    发明人： Takao Taniguchi ,  Kazumasa Tsukamoto ,  Masahiro Hayabuchi ,  Akitoshi Katou ,  Satoru Kasuya ,  Naoji Katou ,  Hiroshi Katou ,  Masashi Kitou ,  Hiroaki Sanji ,  Naoki Takabayashi

    IPC分类号： F16H3/62

    CPC分类号： F16H3/663 ,  F16H2200/0052 ,  F16H2200/2007 ,  F16H2200/2023 ,  F16H2200/2046 ,  F16H2200/2097

    摘要： A first element of a duplex planetary gear set is selectively coupled to an input shaft via a third clutch, or is selectively fixed via a first brake. A second element is selectively coupled, via a second clutch, to an intermediate shaft that is directly coupled to a speed-increasing element of a simplex planetary gear set which increases the rotational speed of the input shaft, or is selectively fixed via a second brake. A third element is directly coupled to an output shaft. A fourth element is selectively coupled to the input shaft via a first clutch. Therefore, by increasing the speed of the rotation of the input shaft by the simplex planetary gear set and transferring it to the duplex planetary gear set, it is possible to reduce the torques on individual components of an automatic transmission and therefore to reduce the sizes of the individual components and the capacities of the individual friction engagement elements.

    摘要翻译： 双工行星齿轮组的第一元件通过第三离合器选择性地联接到输入轴，或者经由第一制动器选择性地固定。 第二元件通过第二离合器被选择性地联接到直接联接到增加输入轴的转速的单工行星齿轮组的增速元件的中间轴，或者经由第二制动器选择性地固定 。 第三元件直接耦合到输出轴。 第四元件通过第一离合器选择性地联接到输入轴。 因此，通过增加单面行星齿轮组的输入轴的旋转速度并将其传送到双工行星齿轮组，可以减少自动变速器的各部件的转矩，因此能够减小 各个部件和各个摩擦接合元件的容量。

    Lubricating oil supply device for automatic transmission
    9.
    发明申请
    Lubricating oil supply device for automatic transmission 有权
    用于自动变速器的润滑油供应装置

    公开(公告)号：US20090029820A1

    公开(公告)日：2009-01-29

    申请号：US12216499

    申请日：2008-07-07

    申请人： Masaaki Nishida ,  Hiroshi Katou ,  Masashi Kitou ,  Yuichi Seki ,  Yusuke Takahashi ,  Toru Souda ,  Satoru Kasuya

    发明人： Masaaki Nishida ,  Hiroshi Katou ,  Masashi Kitou ,  Yuichi Seki ,  Yusuke Takahashi ,  Toru Souda ,  Satoru Kasuya

    IPC分类号： F16H57/04

    CPC分类号： F16D25/123 ,  F16H57/0473 ,  F16H57/0479 ,  F16H57/0482 ,  F16H57/082

    摘要： In a lubricating oil supply device for an automatic transmission which supplies lubricating oil to a clutch arranged inside an automatic transmission, an oil reception section in a circumferential direction which receives the lubricating oil and is open in a shaft direction of an input shaft is formed in an approximately annular-shaped carrier cover by a wall section of the carrier cover which, together with a carrier, attaches a pinion shaft, a base section of the carrier cover extending in the shaft direction of the pinion shaft, and an end section as a part in an inner direction of the clutch hub connected with the base section of the carrier cover.

    摘要翻译： 在自动变速器用润滑油供给装置中，在自动变速器内设置的离合器供给润滑油的情况下，在输入轴的轴向接收润滑油而开放的周向的吸油部形成在 一个大致环形的载体盖，由载体盖的壁部分组成，它与载体一起安装小齿轮轴，沿小齿轮轴的轴向延伸的载体盖的基部和端部作为 部分在离合器毂的内侧方向上，与离合器轮毂的底部相连。