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    Automatic transmission
    1.
    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
    2.
    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。

    Automatic transmission
    4.
    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
    5.
    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
    6.
    发明申请
    AUTOMATIC TRANSMISSION 有权
    自动变速器

    公开(公告)号：US20130337964A1

    公开(公告)日：2013-12-19

    申请号：US14002053

    申请日：2012-03-09

    申请人： Toru Souda ,  Hiroshi Katou ,  Akitoshi Katou ,  Satoru Kasuya

    发明人： Toru Souda ,  Hiroshi Katou ,  Akitoshi Katou ,  Satoru Kasuya

    IPC分类号： F16H3/44

    CPC分类号： F16H3/44 ,  F16H3/663 ,  F16H2003/445 ,  F16H2200/0052 ,  F16H2200/2005 ,  F16H2200/2007 ,  F16H2200/2025 ,  F16H2200/2043 ,  F16H2200/2046 ,  F16H2200/2066 ,  F16H2200/2079 ,  F16H2200/2082

    摘要： An automatic transmission (11) includes a planetary gear set (PS), first to third clutches (C-1 to C-3), first to third brakes (B-1 to B-3), and a counter gear (100) that outputs shifted rotation. The counter gear (100) is placed axially on one side of the planetary gear set (PS), and the second brake (B-2) is placed axially on the opposite side from of the counter gear (100) from the planetary gear set (PS). The second brake (B-2) that does not make higher speed rotation than other clutches and brakes can thus be separated from the planetary gear set (PS), and other clutches and brakes and the counter gear (100) are arranged near the planetary gear set (PS). Thus, members having a large thickness are reduced in length, whereby the automatic transmission is made compact and reduced in weight.

    摘要翻译： 自动变速器（11）包括行星齿轮组（PS），第一至第三离合器（C-1至C-3），第一至第三制动器（B-1至B-3）和副齿轮（100） 输出偏移旋转。 副齿轮（100）轴向位于行星齿轮组（PS）的一侧，第二制动器（B-2）轴向位于与行星齿轮组（100）的相反侧 （PS）。 因此，与行星齿轮组（PS）相比，不会比其他离合器和制动器高速旋转的第二制动器（B-2），并且其他离合器和制动器以及副齿轮（100）布置在行星齿轮 齿轮组（PS）。 因此，具有较大厚度的部件的长度减小，由此使自动变速器紧凑并减轻重量。

    Lubricating oil supply device for automatic transmission
    7.
    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。

    Automatic transmission
    8.
    发明授权
    Automatic transmission 有权
    自动变速器

    公开(公告)号：US09033847B2

    公开(公告)日：2015-05-19

    申请号：US14002053

    申请日：2012-03-09

    申请人： Toru Souda ,  Hiroshi Katou ,  Akitoshi Katou ,  Satoru Kasuya

    发明人： Toru Souda ,  Hiroshi Katou ,  Akitoshi Katou ,  Satoru Kasuya

    IPC分类号： F16H3/66 ,  F16H3/44

    CPC分类号： F16H3/44 ,  F16H3/663 ,  F16H2003/445 ,  F16H2200/0052 ,  F16H2200/2005 ,  F16H2200/2007 ,  F16H2200/2025 ,  F16H2200/2043 ,  F16H2200/2046 ,  F16H2200/2066 ,  F16H2200/2079 ,  F16H2200/2082

    摘要： An automatic transmission (11) includes a planetary gear set (PS), first to third clutches (C-1 to C-3), first to third brakes (B-1 to B-3), and a counter gear (100) that outputs shifted rotation. The counter gear (100) is placed axially on one side of the planetary gear set (PS), and the second brake (B-2) is placed axially on the opposite side from of the counter gear (100) from the planetary gear set (PS). The second brake (B-2) that does not make higher speed rotation than other clutches and brakes can thus be separated from the planetary gear set (PS), and other clutches and brakes and the counter gear (100) are arranged near the planetary gear set (PS). Thus, members having a large thickness are reduced in length, whereby the automatic transmission is made compact and reduced in weight.

    摘要翻译： 自动变速器（11）包括行星齿轮组（PS），第一至第三离合器（C-1至C-3），第一至第三制动器（B-1至B-3）和副齿轮（100） 输出偏移旋转。 副齿轮（100）轴向位于行星齿轮组（PS）的一侧，第二制动器（B-2）轴向位于与行星齿轮组（100）的相反侧 （PS）。 因此，与行星齿轮组（PS）相比，不会比其他离合器和制动器高速旋转的第二制动器（B-2），并且其他离合器和制动器以及副齿轮（100）布置在行星齿轮 齿轮组（PS）。 因此，具有较大厚度的部件的长度减小，由此使自动变速器紧凑并减轻重量。

    Hybrid drive speed change device
    9.
    发明授权
    Hybrid drive speed change device 失效
    混合动力变速装置

    公开(公告)号：US08448541B2

    公开(公告)日：2013-05-28

    申请号：US13137284

    申请日：2011-08-03

    申请人： Satoru Kasuya ,  Hiroshi Katou ,  Masashi Kitou ,  Takayoshi Kato ,  Yuichi Seki

    发明人： Satoru Kasuya ,  Hiroshi Katou ,  Masashi Kitou ,  Takayoshi Kato ,  Yuichi Seki

    IPC分类号： F16H37/06 ,  B60K6/48

    CPC分类号： B60K6/387 ,  B60K6/405 ,  B60K6/48 ,  B60L11/005 ,  B60L11/14 ,  B60L2240/36 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7022 ,  Y02T10/7077 ,  Y10T74/19014 ,  Y10T74/19051

    摘要： To provide a hybrid drive speed change device in which a rotation sensor can be disposed appropriately from the viewpoint of reducing the axial dimension of the device. A rotary electric machine MG is disposed coaxially with an input shaft M, and includes a stator St and a rotor Ro provided radially inwardly of the stator St. An oil pump 18 includes a pump case 90, 91 in which a pump chamber 18a is formed, and a pump rotor 18b rotatably housed in the pump chamber 18a. The pump rotor 18b is disposed coaxially with the input shaft M. A rotation sensor 19 is disposed radially outwardly of the pump chamber 18a and radially inwardly of the stator St of the rotary electric machine MG, and disposed to overlap the oil pump 18 as seen from the radial direction of the input shaft M.

    摘要翻译： 为了提供一种可以从减小装置的轴向尺寸的角度来适当地设置旋转传感器的混合驱动变速装置。 旋转电机MG与输入轴M同轴地设置，并且包括定子St和设置在定子St.径向内侧的转子Ro.油泵18包括泵壳体90,91，在其中形成有泵室18a 以及可旋转地容纳在泵室18a中的泵转子18b。 泵转子18b与输入轴M同轴配置。旋转传感器19设置在泵室18a的径向外侧，并且位于旋转电机MG的定子St的径向内侧，与所述油泵18重合 从输入轴M的径向。

    HYBRID DRIVE SPEED CHANGE DEVICE
    10.
    发明申请
    HYBRID DRIVE SPEED CHANGE DEVICE 失效
    混合驱动速度变化装置

    公开(公告)号：US20120090425A1

    公开(公告)日：2012-04-19

    申请号：US13137284

    申请日：2011-08-03

    申请人： Satoru Kasuya ,  Hiroshi Katou ,  Masashi Kitou ,  Takayoshi Kato ,  Yuichi Seki

    发明人： Satoru Kasuya ,  Hiroshi Katou ,  Masashi Kitou ,  Takayoshi Kato ,  Yuichi Seki

    IPC分类号： F16H37/06

    CPC分类号： B60K6/387 ,  B60K6/405 ,  B60K6/48 ,  B60L11/005 ,  B60L11/14 ,  B60L2240/36 ,  Y02T10/6221 ,  Y02T10/70 ,  Y02T10/7022 ,  Y02T10/7077 ,  Y10T74/19014 ,  Y10T74/19051

    摘要： To provide a hybrid drive speed change device in which a rotation sensor can be disposed appropriately from the viewpoint of reducing the axial dimension of the device. A rotary electric machine MG is disposed coaxially with an input shaft M, and includes a stator St and a rotor Ro provided radially inwardly of the stator St. An oil pump 18 includes a pump case 90, 91 in which a pump chamber 18a is formed, and a pump rotor 18b rotatably housed in the pump chamber 18a. The pump rotor 18b is disposed coaxially with the input shaft M. A rotation sensor 19 is disposed radially outwardly of the pump chamber 18a and radially inwardly of the stator St of the rotary electric machine MG, and disposed to overlap the oil pump 18 as seen from the radial direction of the input shaft M.

    摘要翻译： 为了提供一种可以从减小装置的轴向尺寸的角度来适当地设置旋转传感器的混合驱动变速装置。 旋转电机MG与输入轴M同轴地设置，并且包括定子St和设置在定子St.径向内侧的转子Ro.油泵18包括泵壳体90,91，在其中形成有泵室18a 以及可旋转地容纳在泵室18a中的泵转子18b。 泵转子18b与输入轴M同轴配置。旋转传感器19设置在泵室18a的径向外侧，并且位于旋转电机MG的定子St的径向内侧，并且如图所示设置为与油泵18重叠 从输入轴M的径向。