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    Torque transmitting assembly with dog clutch and plate clutch features
    1.
    发明授权
    Torque transmitting assembly with dog clutch and plate clutch features 有权
    带离合器和板式离合器功能的扭矩传动组件

    公开(公告)号：US08584823B2

    公开(公告)日：2013-11-19

    申请号：US12972044

    申请日：2010-12-17

    申请人： Andrew W. Phillips ,  James M. Hart ,  Daryl A. Wilton

    发明人： Andrew W. Phillips ,  James M. Hart ,  Daryl A. Wilton

    IPC分类号： F16D25/061 ,  F16D25/0638 ,  F16D25/10

    CPC分类号： F16D25/0635 ,  F16D25/061 ,  F16D47/00

    摘要： A torque transmitting assembly for selectively transmitting torque between a first member and a second member includes a plate clutch interconnected between the first member and the second member, the plate clutch having a maximum torque capacity limited to enabling full throttle single-transition up-shifts in the transmission when the plate clutch is fully engaged. A dog clutch is connected to the first member and selectively connected to the second member. The dog clutch is in frictional engagement with the plate clutch when the plate clutch is engaged, and the dog clutch is connected to the second member prior to the transmitted torque exceeding the maximum torque capacity of the plate clutch.

    摘要翻译： 用于在第一构件和第二构件之间选择性地传递扭矩的扭矩传递组件包括在第一构件和第二构件之间互连的板式离合器，所述板式离合器具有限制的最大扭矩容量，从而能够实现全油门式单次向上移位 板式离合器完全接合时的传动。 狗爪式离合器连接到第一构件并选择性地连接到第二构件。 当离合器接合时，爪形离合器与板式离合器摩擦接合，并且在超过板式离合器的最大扭矩容量的传递扭矩之前，该爪形离合器连接到第二构件。

    TORQUE TRANSMITTING ASSEMBLY WITH DOG CLUTCH AND PLATE CLUTCH FEATURES
    4.
    发明申请
    TORQUE TRANSMITTING ASSEMBLY WITH DOG CLUTCH AND PLATE CLUTCH FEATURES 有权
    扭矩传动组件，带有离合器和离合器特征

    公开(公告)号：US20120152685A1

    公开(公告)日：2012-06-21

    申请号：US12972044

    申请日：2010-12-17

    申请人： Andrew W. Phillips ,  James M. Hart ,  Daryl A. Wilton

    发明人： Andrew W. Phillips ,  James M. Hart ,  Daryl A. Wilton

    IPC分类号： F16D47/00 ,  F16D25/0635

    CPC分类号： F16D25/0635 ,  F16D25/061 ,  F16D47/00

    摘要： A torque transmitting assembly for selectively transmitting torque between a first member and a second member includes a plate clutch interconnected between the first member and the second member, the plate clutch having a maximum torque capacity limited to enabling full throttle single-transition up-shifts in the transmission when the plate clutch is fully engaged. A dog clutch is connected to the first member and selectively connected to the second member. The dog clutch is in frictional engagement with the plate clutch when the plate clutch is engaged, and the dog clutch is connected to the second member prior to the transmitted torque exceeding the maximum torque capacity of the plate clutch.

    摘要翻译： 用于在第一构件和第二构件之间选择性地传递扭矩的扭矩传递组件包括在第一构件和第二构件之间互连的板式离合器，所述板式离合器具有限制的最大扭矩容量，从而能够实现全油门式单次向上移位 板式离合器完全接合时的传动。 狗爪式离合器连接到第一构件并选择性地连接到第二构件。 当离合器接合时，爪形离合器与板式离合器摩擦接合，并且在超过板式离合器的最大扭矩容量的传递扭矩之前，该爪形离合器连接到第二构件。

    Fluid supply for rotating piston
    5.
    发明授权
    Fluid supply for rotating piston 有权
    用于旋转活塞的流体供应

    公开(公告)号：US09249841B2

    公开(公告)日：2016-02-02

    申请号：US13546735

    申请日：2012-07-11

    申请人： Edward W. Mellet ,  Daryl A. Wilton ,  James M. Hart

    发明人： Edward W. Mellet ,  Daryl A. Wilton ,  James M. Hart

    IPC分类号： F16H3/44 ,  F16D25/06 ,  F16D25/0638 ,  F16H3/66 ,  F16H63/30 ,  F16H57/08

    CPC分类号： F16D25/06 ,  F16D25/0638 ,  F16H3/66 ,  F16H63/3026 ,  F16H2057/087 ,  F16H2200/0078 ,  F16H2200/2012 ,  F16H2200/2048

    摘要： A transmission is provided having an input member, an output member, at least four planetary gear sets, coupling members, and torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices include clutches and brakes actuatable in combinations of two to establish at least eleven forward gear ratios and one reverse gear ratio. A clutch assembly for use in an automatic transmission is provided that includes an apply piston and a stationary fluid supply member. The apply piston is configured to rotate during at least one gear speed of the automatic transmission. The stationary fluid supply member has portions forming a channel in the stationary fluid supply member and defining an outlet end of the channel. The stationary fluid supply member is configured to supply fluid to the apply piston through the outlet end of the channel.

    摘要翻译： 提供一种变速器，其具有输入构件，输出构件，至少四个行星齿轮组，联接构件和扭矩传递装置。 每个行星齿轮组包括第一，第二和第三构件。 扭矩传递装置包括离合器和制动器，两者可组合起来以形成至少十一个前进档比和一个倒档传动比。 提供了一种用于自动变速器的离合器组件，其包括施加活塞和固定液体供给构件。 施加活塞构造成在自动变速器的至少一个档位速度期间旋转。 静止流体供应构件具有在静止流体供应构件中形成通道并限定通道的出口端的部分。 静止流体供应构件被构造成通过通道的出口端向施加活塞提供流体。

    Multiple speed transmission having a band brake
    6.
    发明授权
    Multiple speed transmission having a band brake 有权
    具有带式制动器的多速变速器

    公开(公告)号：US08758189B2

    公开(公告)日：2014-06-24

    申请号：US13359083

    申请日：2012-01-26

    申请人： James M. Hart ,  Daryl A. Wilton

    发明人： James M. Hart ,  Daryl A. Wilton

    IPC分类号： F16H3/66 ,  F16H1/46

    CPC分类号： F16H3/666 ,  F16H2200/0065 ,  F16H2200/2012 ,  F16H2200/2046

    摘要： An automatic transmission includes an input shaft or member, an output shaft or member and three simple and one compound planetary gear assemblies each including a sun gear, a planet gear carrier with a plurality of planet gears and a ring gear. The input shaft or member is coupled to the sun gear of the second planetary gear assembly and the output shaft is coupled to the planet gear carrier of the fourth planetary gear assembly. The transmission also includes six torque transmitting devices: one band brake, three friction brakes and two friction clutches.

    摘要翻译： 自动变速器包括输入轴或构件，输出轴或构件以及三个简单且复合的行星齿轮组件，每个复合行星齿轮组件包括太阳轮，具有多个行星齿轮的行星齿轮架和环形齿轮。 输入轴或构件联接到第二行星齿轮组件的太阳齿轮，并且输出轴联接到第四行星齿轮组件的行星齿轮架。 变速器还包括六个扭矩传递装置：一个带式制动器，三个摩擦制动器和两个摩擦离合器。

    CLUTCH ACTUATION ASSEMBLY WITH SATELLITE PISTONS
    9.
    发明申请
    CLUTCH ACTUATION ASSEMBLY WITH SATELLITE PISTONS 有权
    离合器动作组件与卫星活塞

    公开(公告)号：US20120090939A1

    公开(公告)日：2012-04-19

    申请号：US12906750

    申请日：2010-10-18

    申请人： Daryl A. Wilton ,  James M. Hart ,  Hamid Vahabzadeh

    发明人： Daryl A. Wilton ,  James M. Hart ,  Hamid Vahabzadeh

    IPC分类号： F16D25/10 ,  F16D25/08

    CPC分类号： F16D25/083 ,  F16D21/06 ,  Y10T74/19228

    摘要： A dual clutch actuation assembly includes a housing, an annular central piston, a plurality of satellite pistons, and an annular apply member. The housing includes an inner cylindrical wall, an outer cylindrical wall, and a plurality of satellite cylindrical walls. The inner and outer walls define an inner piston annulus and the satellite walls define a plurality of satellite piston bores. Each of the satellite walls is disposed at least partially radially outward of the outer wall. The central piston is disposed in the inner piston annulus and is in sliding engagement with the inner and outer walls of the housing. The satellite pistons are disposed in the satellite piston bores and are in sliding engagement with the satellite walls of the housing. The apply member is axially engaged with each of the satellite pistons and includes an annular plate portion disposed radially outward of the outer cylindrical wall of the housing.

    摘要翻译： 双离合器致动组件包括壳体，环形中心活塞，多个卫星活塞和环形应用构件。 壳体包括内圆柱形壁，外圆柱形壁和多个卫星圆柱形壁。 内壁和外壁限定内活塞环，卫星壁限定多个卫星活塞孔。 每个卫星壁至少部分地设置在外壁的径向外侧。 中心活塞设置在内活塞环中并且与壳体的内壁和外壁滑动接合。 卫星活塞设置在卫星活塞孔中并与壳体的卫星壁滑动接合。 施加构件与每个卫星活塞轴向接合并且包括设置在壳体的外圆柱形壁的径向外侧的环形板部分。