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21. 发明申请

US20120090939A1 CLUTCH ACTUATION ASSEMBLY WITH SATELLITE PISTONS 有权
标题翻译：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。

22. 发明授权

US08734140B2 Reversible gerotor pump 有权
标题翻译：可逆输油泵
公开(公告)号：US08734140B2
公开(公告)日：2014-05-27
申请号：US13309427
申请日：2011-12-01
申请人： Daryl A. Wilton , James M. Hart , John C. Schultz , David R. Staley
发明人： Daryl A. Wilton , James M. Hart , John C. Schultz , David R. Staley
IPC分类号： F04C14/04
CPC分类号： F04C2/102 , F04C14/04 , F16N13/20
摘要： A reversible gerotor pump for a machine having a drive shaft is provided, the pump including a housing, an offset ring, and an inner and outer gear. The offset ring is disposed in the housing and includes a tab extending radially from an outer periphery. The outer periphery of the offset ring defines a first axis in common with the axis of a drive shaft. The inner periphery of the offset ring defines a second axis that is slightly offset from the second axis. The axis of the outer gear moves relative to the axis of the inner gear to allow pumping action in both rotational directions using the same suction and line cavities for both directions.
摘要翻译：提供了一种用于具有驱动轴的机器的可逆式转子泵，所述泵包括壳体，偏置环以及内外齿轮。偏置环设置在壳体中，并且包括从外周向径向延伸的突出部。偏置环的外周限定与驱动轴的轴线共同的第一轴线。偏置环的内周限定了与第二轴略微偏移的第二轴。外齿轮的轴线相对于内齿轮的轴线移动，以允许在两个方向上使用相同的吸入和管线腔在两个方向上的泵送作用。

23. 发明授权

US08584823B2 Torque transmitting assembly with dog clutch and plate clutch features 有权
标题翻译：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。

24. 发明授权

US08496558B2 Nine speed automatic transmission 有权
标题翻译：九速自动变速器
公开(公告)号：US08496558B2
公开(公告)日：2013-07-30
申请号：US13313827
申请日：2011-12-07
申请人： Scott H. Wittkopp , James M. Hart , Elizabeth I. Wooden , Daryl A. Wilton
发明人： Scott H. Wittkopp , James M. Hart , Elizabeth I. Wooden , Daryl A. Wilton
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： A transmission includes an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. The transmission input member is connected to a dry launch clutch. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices are for example clutches and brakes.
摘要翻译：变速器包括输入构件，输出构件，四个行星齿轮组，多个联接构件和多个扭矩传递装置。变速器输入构件连接到干式发射离合器。每个行星齿轮组包括第一，第二和第三构件。扭矩传递装置例如是离合器和制动器。

25. 发明授权

US08474586B2 Clutch actuation assembly with satellite pistons 有权
标题翻译：具有卫星活塞的离合器致动组件
公开(公告)号：US08474586B2
公开(公告)日：2013-07-02
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 , F16H37/06
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。

26. 发明申请

US20120178582A1 NINE SPEED AUTOMATIC TRANSMISSION 有权
标题翻译：九速自动变速器
公开(公告)号：US20120178582A1
公开(公告)日：2012-07-12
申请号：US13313827
申请日：2011-12-07
申请人： Scott H. Wittkopp , James M. Hart , Elizabeth I. Wooden , Daryl A. Wilton
发明人： Scott H. Wittkopp , James M. Hart , Elizabeth I. Wooden , Daryl A. Wilton
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： A transmission includes an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. The transmission input member is connected to a dry launch clutch. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices are for example clutches and brakes.
摘要翻译：变速器包括输入构件，输出构件，四个行星齿轮组，多个联接构件和多个扭矩传递装置。变速器输入构件连接到干式发射离合器。每个行星齿轮组包括第一，第二和第三构件。扭矩传递装置例如是离合器和制动器。

27. 发明授权

US08734285B2 Transmission with dual clutch actuation assembly 有权
标题翻译：双离合器驱动组件的传动
公开(公告)号：US08734285B2
公开(公告)日：2014-05-27
申请号：US13585536
申请日：2012-08-14
申请人： Daryl A. Wilton , James M. Hart
发明人： Daryl A. Wilton , James M. Hart
IPC分类号： F16H3/62
CPC分类号： F16H3/663 , F16H2200/0065 , F16H2200/201 , F16H2200/2023 , F16H2200/2046
摘要： A vehicle transmission includes an input member, an output member, a plurality of gear sets, first and second clutches, first and second actuators, and first and second bearings. The plurality of gear sets is disposed between the input member and the output member. The first and second clutches are selectively engaged to rotationally couple first and second pairs of the plurality of gear sets. The first and second actuators each have a stationary cylinder bore and a piston disposed in the stationary cylinder bore, where the pistons are substantially rotationally stationary. The first bearing is disposed between the first clutch and the nonrotating piston of the first actuator and the second bearing is disposed between the second clutch and the nonrotating piston of the second actuator.
摘要翻译：车辆变速器包括输入构件，输出构件，多个齿轮组，第一和第二离合器，第一和第二致动器以及第一和第二轴承。多个齿轮组设置在输入构件和输出构件之间。选择性地接合第一离合器和第二离合器以旋转地联接多个齿轮组中的第一对和第二对齿轮组。第一和第二致动器各自具有固定的气缸孔和设置在静止气缸孔中的活塞，其中活塞基本上是旋转地固定的。第一轴承设置在第一致动器的第一离合器和非旋转活塞之间，第二轴承设置在第二致动器的第二离合器和非旋转活塞之间。

28. 发明申请

US20130053207A1 TRANSMISSION WITH DUAL CLUTCH ACTUATION ASSEMBLY 有权
标题翻译：双离合器执行装置的传动
公开(公告)号：US20130053207A1
公开(公告)日：2013-02-28
申请号：US13585536
申请日：2012-08-14
申请人： Daryl A. Wilton , James M. Hart
发明人： Daryl A. Wilton , James M. Hart
IPC分类号： F16H3/62 , F16H3/78
CPC分类号： F16H3/663 , F16H2200/0065 , F16H2200/201 , F16H2200/2023 , F16H2200/2046
摘要： A vehicle transmission includes an input member, an output member, a plurality of gear sets, first and second clutches, first and second actuators, and first and second bearings. The plurality of gear sets is disposed between the input member and the output member. The first and second clutches are selectively engaged to rotationally couple first and second pairs of the plurality of gear sets. The first and second actuators each have a stationary cylinder bore and a piston disposed in the stationary cylinder bore, where the pistons are substantially rotationally stationary. The first bearing is disposed between the first clutch and the nonrotating piston of the first actuator and the second bearing is disposed between the second clutch and the nonrotating piston of the second actuator.
摘要翻译：车辆变速器包括输入构件，输出构件，多个齿轮组，第一和第二离合器，第一和第二致动器以及第一和第二轴承。多个齿轮组设置在输入构件和输出构件之间。选择性地接合第一离合器和第二离合器以旋转地联接多个齿轮组中的第一对和第二对齿轮组。第一和第二致动器各自具有固定的气缸孔和设置在静止气缸孔中的活塞，其中活塞基本上是旋转地固定的。第一轴承设置在第一致动器的第一离合器和非旋转活塞之间，第二轴承设置在第二致动器的第二离合器和非旋转活塞之间。

29. 发明申请

US20120115663A1 SELECTABLE ONE-WAY CLUTCH WITH BREAKAWAY FEATURE 有权
标题翻译：可选择的单向离合器具有破碎功能
公开(公告)号：US20120115663A1
公开(公告)日：2012-05-10
申请号：US12943590
申请日：2010-11-10
申请人： Daryl A. Wilton , James M. Hart
发明人： Daryl A. Wilton , James M. Hart
IPC分类号： F16H1/28 , F16D25/062
CPC分类号： F16D41/125 , F16D25/0632 , F16D25/082 , F16D41/14 , F16D63/00 , F16D2065/024 , F16D2121/04 , F16D2127/004
摘要： A selectable overrunning clutch and breakaway, i.e., energy absorbing, cone clutch is disposed in series between two elements of a planetary gear automatic transmission. An annular piston is received within a complementary cylinder and includes a male cone clutch member that mates with a stationary female cone clutch member. Also carried by the annular piston is an annular drive ring which engages a planetary gear assembly element such as a ring gear. Disposed between the drive ring and the piston is a selection ring having a plurality of circumferential apertures or ports that receive a like plurality of struts. The face of the annular piston includes pockets or recesses that receive the struts and the face of the drive ring includes notches or surfaces against which the struts engage. Tangentially disposed in the annular piston is a small selection piston which rotates the selection ring between two positions to either allow overrunning in one direction between the annular piston and the annular drive ring or lock the two components together.
摘要翻译：可选择的超越离合器和分离器，即能量吸收锥形离合器串联布置在行星齿轮自动变速器的两个元件之间。环形活塞被容纳在互补的气缸内，并且包括与固定的阴锥形离合器构件配合的阳锥形离合器构件。由环形活塞承载的环形驱动环与行星齿轮组件元件例如环形齿轮接合。设置在驱动环和活塞之间的是具有多个圆周孔或孔的选择环，其接收相同的多个支柱。环形活塞的表面包括容纳支柱的凹部或凹槽，并且驱动环的表面包括与支柱接合的凹口或表面。切向设置在环形活塞中的是选择活塞，该选择活塞将选择环旋转在两个位置之间，以允许在环形活塞和环形驱动环之间的一个方向上超越或将两个部件锁定在一起。

30. 发明授权

US08449423B2 Selectable one-way clutch with breakaway feature 有权
标题翻译：可选择单向离合器，具有分离功能
公开(公告)号：US08449423B2
公开(公告)日：2013-05-28
申请号：US12943590
申请日：2010-11-10
申请人： Daryl A. Wilton , James M. Hart
发明人： Daryl A. Wilton , James M. Hart
IPC分类号： F16H31/00 , F16H3/44 , F16D11/06 , F16D47/04 , F16D43/28
CPC分类号： F16D41/125 , F16D25/0632 , F16D25/082 , F16D41/14 , F16D63/00 , F16D2065/024 , F16D2121/04 , F16D2127/004
摘要： A selectable overrunning clutch and breakaway, i.e., energy absorbing, cone clutch is disposed in series between two elements of a planetary gear automatic transmission. An annular piston is received within a complementary cylinder and includes a male cone clutch member that mates with a stationary female cone clutch member. Also carried by the annular piston is an annular drive ring which engages a planetary gear assembly element such as a ring gear. Disposed between the drive ring and the piston is a selection ring having a plurality of circumferential apertures or ports that receive a like plurality of struts. The face of the annular piston includes pockets or recesses that receive the struts and the face of the drive ring includes notches or surfaces against which the struts engage. Tangentially disposed in the annular piston is a small selection piston which rotates the selection ring between two positions to either allow overrunning in one direction between the annular piston and the annular drive ring or lock the two components together.
摘要翻译：可选择的超越离合器和分离器，即能量吸收锥形离合器串联布置在行星齿轮自动变速器的两个元件之间。环形活塞被容纳在互补的气缸内，并且包括与固定的阴锥形离合器构件配合的阳锥形离合器构件。由环形活塞承载的环形驱动环与行星齿轮组件元件例如环形齿轮接合。设置在驱动环和活塞之间的是具有多个圆周孔或孔的选择环，其接收相同的多个支柱。环形活塞的表面包括容纳支柱的凹部或凹槽，并且驱动环的表面包括与支柱接合的凹口或表面。切向设置在环形活塞中的是选择活塞，该选择活塞将选择环旋转在两个位置之间，以允许在环形活塞和环形驱动环之间的一个方向上超越或将两个部件锁定在一起。

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