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1. 发明授权

US08627739B2 Dual fork single shift rail assembly 有权
标题翻译：双叉单转轨总成
公开(公告)号：US08627739B2
公开(公告)日：2014-01-14
申请号：US12560128
申请日：2009-09-15
申请人： Brian E. Tooman , Daryl A. Wilton , Patrick S. Portell , Ryan M. Jenness
发明人： Brian E. Tooman , Daryl A. Wilton , Patrick S. Portell , Ryan M. Jenness
IPC分类号： B60K20/00 , F16H59/04
CPC分类号： F16H63/3023 , F16H63/304 , F16H63/38 , F16H2063/3073 , Y10T74/20177
摘要： A multiple shift fork, single shift rail assembly reduces weight and complexity in manual and dual clutch transmissions. In a first embodiment, a stationary shift rail includes pluralities of detenting recesses and cooperating detent assemblies are mounted on the shift forks. Associated actuators translate the shift forks and synchronizer clutches. In a second embodiment, the detenting recesses reside on the outside surface of the shift forks and the detent assemblies are mounted in the transmission housing. In a third embodiment, one shift fork is slidably mounted on the shift rail and includes an external detent assembly. The shift rail itself translates and includes detenting recesses and a second shift fork connected thereto.
摘要翻译：多换档叉式换档导轨组件减少了手动和双离合器变速器的重量和复杂性。在第一实施例中，固定换档导轨包括多个定位凹槽，并且配合的止动组件安装在换档叉上。相关执行器转换换档叉和同步离合器。在第二实施例中，止动凹槽位于换档叉的外表面上，并且止动组件安装在变速器壳体中。在第三实施例中，一个换档拨叉可滑动地安装在换档导轨上并且包括外部制动组件。换档导轨本身平移并包括定位凹槽和连接到其上的第二换档拨叉。

2. 发明申请

US20110061487A1 DUAL FORK SINGLE SHIFT RAIL ASSEMBLY 有权
标题翻译：双臂单移动铁路总成
公开(公告)号：US20110061487A1
公开(公告)日：2011-03-17
申请号：US12560128
申请日：2009-09-15
申请人： Brian E. Tooman , Daryl A. Wilton , Patrick S. Portell , Ryan M. Jenness
发明人： Brian E. Tooman , Daryl A. Wilton , Patrick S. Portell , Ryan M. Jenness
IPC分类号： F16H63/30
CPC分类号： F16H63/3023 , F16H63/304 , F16H63/38 , F16H2063/3073 , Y10T74/20177
摘要： A multiple shift fork, single shift rail assembly reduces weight and complexity in manual and dual clutch transmissions. In a first embodiment, a stationary shift rail includes pluralities of detenting recesses and cooperating detent assemblies are mounted on the shift forks. Associated actuators translate the shift forks and synchronizer clutches. In a second embodiment, the detenting recesses reside on the outside surface of the shift forks and the detent assemblies are mounted in the transmission housing. In a third embodiment, one shift fork is slidably mounted on the shift rail and includes an external detent assembly. The shift rail itself translates and includes detenting recesses and a second shift fork connected thereto.
摘要翻译：多换档叉式换档导轨组件减少了手动和双离合器变速器的重量和复杂性。在第一实施例中，固定换档导轨包括多个定位凹槽，并且配合的止动组件安装在换档叉上。相关执行器转换换档叉和同步离合器。在第二实施例中，止动凹槽位于换档叉的外表面上，并且止动组件安装在变速器壳体中。在第三实施例中，一个换档拨叉可滑动地安装在换档导轨上并且包括外部制动组件。换档导轨本身平移并包括定位凹槽和连接到其上的第二换档拨叉。

3. 发明授权

US09249841B2 Fluid supply for rotating piston 有权
标题翻译：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。

4. 发明授权

US08758189B2 Multiple speed transmission having a band brake 有权
标题翻译：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。

5. 发明授权

US08423249B2 Torque sensor system with integrated electrical connectors 有权
标题翻译：具有集成电气连接器的扭矩传感器系统
公开(公告)号：US08423249B2
公开(公告)日：2013-04-16
申请号：US13300712
申请日：2011-11-21
申请人： Fredrick R. Poskie , Carlos E. Marin , Daryl A. Wilton
发明人： Fredrick R. Poskie , Carlos E. Marin , Daryl A. Wilton
IPC分类号： F16H37/06
CPC分类号： G01L3/105 , G01L3/102
摘要： A torque sensor system for a transmission and other powertrain components in a motor vehicle includes a receiver and a transmitter. The receiver is operable to induce and detect a signal from the transmitter that is indicative of a torque load on the transmitter. The receiver is cylindrical and has an outer surface with a maximum, constant diameter. The outer surface defines one or more fluid transfer grooves and a docking port for an electrical connection. The fluid transfer groove and the docking port do not extend beyond the maximum outer diameter of the outer surface. Therefore, the receiver is capable of being press-fit within a component and is capable of routing fluid flow. An electrical connector is fed through an access hole and connects with the receiver.
摘要翻译：用于机动车辆中的变速器和其它动力系构件的扭矩传感器系统包括接收器和发射器。接收器可操作以诱导和检测来自发射机的信号，其指示发射机上的转矩负载。接收器是圆柱形的并且具有最大恒定直径的外表面。外表面限定一个或多个流体传送槽和用于电连接的对接端口。流体输送槽和对接端口不延伸超出外表面的最大外径。因此，接收器能够被压配合在部件内并且能够布置流体流动。电连接器通过访问孔馈送并与接收器连接。

6. 发明授权

US08251857B1 Multi-speed transmission 失效
公开(公告)号：US08251857B1
公开(公告)日：2012-08-28
申请号：US13371545
申请日：2012-02-13
申请人： Edward W. Mellet , Daryl A. Wilton , James M. Hart , James B. Borgerson
发明人： Edward W. Mellet , Daryl A. Wilton , James M. Hart , James B. Borgerson
IPC分类号： F16H3/44
CPC分类号： F16H3/666 , F16H3/725 , F16H2200/0008 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and brakes.

7. 发明申请

US20120214632A1 MULTI-SPEED TRANSMISSION 失效
标题翻译：多速传输
公开(公告)号：US20120214632A1
公开(公告)日：2012-08-23
申请号：US13371545
申请日：2012-02-13
申请人： Edward W. Mellet , Daryl A. Wilton , James M. Hart , James B. Borgerson
发明人： Edward W. Mellet , Daryl A. Wilton , James M. Hart , James B. Borgerson
IPC分类号： F16H3/72 , F16H3/62
CPC分类号： F16H3/666 , F16H3/725 , F16H2200/0008 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： A transmission is provided having an input member, an output member, four planetary gear sets, a plurality of coupling members and a plurality of torque transmitting devices. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and brakes.
摘要翻译：提供一种变速器，其具有输入构件，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。每个行星齿轮组包括第一，第二和第三构件。扭矩传递装置可以包括离合器和制动器。

8. 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。

9. 发明授权

US08042331B2 On-demand hydraulic pump for a transmission and method of operation 有权
标题翻译：用于传动的按需液压泵和操作方法
公开(公告)号：US08042331B2
公开(公告)日：2011-10-25
申请号：US12060530
申请日：2008-04-01
申请人： John C. Schultz , Daryl A. Wilton , Edward W. Mellet
发明人： John C. Schultz , Daryl A. Wilton , Edward W. Mellet
IPC分类号： F16D31/02
CPC分类号： F16H61/0031 , F16H61/0025
摘要： A fixed displacement binary pump is provided for a powertrain on a vehicle. A hydraulic system is operatively connected with first and second discharge ports of the pump and is operable to alternately permit fluid flow through both discharge ports (i.e., full displacement or volumetric output of the pump) or permit flow through only the first discharge port (i.e., partial displacement or volumetric output of the pump). The pump may be packaged in a front support of the transmission. An auxiliary pump may be provided that is operable to supplement the output of the binary pump or to be used when the binary pump is off. A method of operating the binary pump and auxiliary pump is provided.
摘要翻译：为车辆上的动力总成设置了固定排量二元泵。液压系统与泵的第一和第二排出口可操作地连接，并且可操作地交替地允许流体流过两个排出口（即，泵的全排量或体积输出）或允许仅流过第一排出口（即，泵的部分位移或体积输出）。泵可以包装在变速器的前支撑件中。可以提供辅助泵，其可操作以补充二元泵的输出或当二元泵关闭时使用。提供了一种操作二元泵和辅助泵的方法。

10. 发明申请

US20110015021A1 CLUTCH ARRANGEMENTS FOR AN ELECTRICALLY-VARIABLE TRANSMISSION 有权
标题翻译：用于电动变速箱的离合器装置
公开(公告)号：US20110015021A1
公开(公告)日：2011-01-20
申请号：US12504190
申请日：2009-07-16
申请人： Joel M. Maguire , James M. Hart , Edward W. Mellet , Daryl A. Wilton , Scott H. Wittkopp , Clinton E. Carey
发明人： Joel M. Maguire , James M. Hart , Edward W. Mellet , Daryl A. Wilton , Scott H. Wittkopp , Clinton E. Carey
IPC分类号： F16H3/72 , F16H37/06
CPC分类号： F16H3/728 , B60K1/02 , B60K6/365 , B60K6/387 , B60K6/445 , B60K6/547 , F16H41/28 , F16H2037/102 , F16H2037/104 , F16H2200/2007 , F16H2200/2033 , F16H2200/2035 , F16H2200/2064 , F16H2200/2082 , F16H2200/2084 , F16H2200/2094 , Y02T10/6239
摘要： Various embodiments of electrically-variable transmissions are provided that have a first and a second motor-generator, a first and a second planetary gear set, and two torque-transmitting mechanisms, including a rotating-type clutch and a stationary-type clutch. An input member is connected for common rotation with a ring gear of the first planetary gear set. Carriers of both of the planetary gear sets are connected for common rotation with one another, and with an output member. The first motor/generator is connected for common rotation with the sun gear of the first planetary gear set. The second motor/generator is connected for common rotation with the sun gear of the second planetary gear set. The rotating-type torque-transmitting mechanism is a dog clutch with a synchronizer. The stationary-type torque-transmitting mechanism may be either a dog clutch with a synchronizer or a selectable one-way braking clutch (SOWBC).
摘要翻译：提供了具有第一和第二电动发电机，第一和第二行星齿轮组以及包括旋转离合器和静止型离合器的两个扭矩传递机构的电动变速器的各种实施例。输入构件与第一行星齿轮组的环形齿轮连接用于共同旋转。两个行星齿轮组的承载件彼此相互连接，并与输出构件连接。第一个电机/发电机与第一个行星齿轮组的太阳齿轮相连用于共同旋转。第二电动机/发电机与第二行星齿轮组的太阳齿轮连接用于共同旋转。旋转式扭矩传递机构是具有同步器的爪式离合器。固定式扭矩传递机构可以是具有同步器的爪式离合器或可选择单向制动离合器（SOWBC）。

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