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1. 发明申请

US20110186399A1 LEVER APPLIED DRY CLUTCH 有权
标题翻译： LEVER应用干燥离合器
公开(公告)号：US20110186399A1
公开(公告)日：2011-08-04
申请号：US12696822
申请日：2010-01-29
申请人： Shushan Bai , Clinton E. Carey , Vijay A. Neelakantan , James M. Hart , Leonid Basin
发明人： Shushan Bai , Clinton E. Carey , Vijay A. Neelakantan , James M. Hart , Leonid Basin
IPC分类号： F16D21/08
CPC分类号： F16D25/087 , F16D21/06 , F16D2021/0669
摘要： A dual clutch assembly includes a housing, an actuation member rotationally coupled with the housing, a first member coaxial with the housing, and a second member coaxial with the first member. A first clutch includes a first plate connected with the actuation member and a second plate connected for common rotation with the first member. A second clutch includes a first plate connected with the housing and a second plate connected for common rotation with the second member. At least one first lever is pivotally coupled to the housing. The first lever is pivotable to contact the actuation member thereby translating the actuation member and the first plate towards the second plate in order to engage the first clutch. The second lever is pivotable to contact the first plate of the second clutch and translate the first plate towards the second plate in order to engage the second clutch.
摘要翻译：双离合器组件包括壳体，与壳体旋转耦合的致动构件，与壳体同轴的第一构件和与第一构件同轴的第二构件。第一离合器包括与致动构件连接的第一板和与第一构件共同旋转连接的第二板。第二离合器包括与壳体连接的第一板和与第二构件共同旋转连接的第二板。至少一个第一杠杆枢转地联接到壳体。第一杠杆可枢转以接触致动构件，从而使致动构件和第一板朝向第二板平移，以便接合第一离合器。第二杆可枢转以接触第二离合器的第一板，并将第一板朝向第二板平移，以便接合第二离合器。

2. 发明授权

US08376109B2 Lever applied dry clutch 有权
标题翻译：杠杆应用干式离合器
公开(公告)号：US08376109B2
公开(公告)日：2013-02-19
申请号：US12696822
申请日：2010-01-29
申请人： Shushan Bai , Clinton E. Carey , Vijay A. Neelakantan , James M. Hart , Leonid Basin
发明人： Shushan Bai , Clinton E. Carey , Vijay A. Neelakantan , James M. Hart , Leonid Basin
IPC分类号： F16D21/06
CPC分类号： F16D25/087 , F16D21/06 , F16D2021/0669
摘要： A dual clutch assembly includes a housing, an actuation member rotationally coupled with the housing, a first member coaxial with the housing, and a second member coaxial with the first member. A first clutch includes a first plate connected with the actuation member and a second plate connected for common rotation with the first member. A second clutch includes a first plate connected with the housing and a second plate connected for common rotation with the second member. At least one first lever is pivotally coupled to the housing. The first lever is pivotable to contact the actuation member thereby translating the actuation member and the first plate towards the second plate in order to engage the first clutch. The second lever is pivotable to contact the first plate of the second clutch and translate the first plate towards the second plate in order to engage the second clutch.
摘要翻译：双离合器组件包括壳体，与壳体旋转耦合的致动构件，与壳体同轴的第一构件和与第一构件同轴的第二构件。第一离合器包括与致动构件连接的第一板和与第一构件共同旋转连接的第二板。第二离合器包括与壳体连接的第一板和与第二构件共同旋转连接的第二板。至少一个第一杠杆枢转地联接到壳体。第一杠杆可枢转以接触致动构件，从而使致动构件和第一板朝向第二板平移，以便接合第一离合器。第二杆可枢转以接触第二离合器的第一板，并将第一板朝向第二板平移，以便接合第二离合器。

3. 发明授权

US08550954B2 Clutch and gear arrangement for a front wheel drive vehicle 有权
公开(公告)号：US08550954B2
公开(公告)日：2013-10-08
申请号：US13479358
申请日：2012-05-24
申请人： Clinton E. Carey , Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
发明人： Clinton E. Carey , Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要： A front wheel drive 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 a sun gear member, a planet carrier member, and a ring gear member. The torque transmitting devices include clutches and brakes arranged within a transmission housing. Each of the clutches and the brakes are located within specific areas defined by the planetary gear sets and the housing walls.

4. 发明授权

US08449428B2 Clutch and gear arrangement for a front wheel drive vehicle 有权
公开(公告)号：US08449428B2
公开(公告)日：2013-05-28
申请号：US13479362
申请日：2012-05-24
申请人： Clinton E. Carey , Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
发明人： Clinton E. Carey , Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要： A front wheel drive 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 a sun gear member, a planet carrier member, and a ring gear member. The torque transmitting devices include clutches and brakes arranged within a transmission housing. Each of the clutches and the brakes are located within specific areas defined by the planetary gear sets and the housing walls.

5. 发明授权

US08439790B2 Multi-speed transmission having three planetary gear sets 有权
公开(公告)号：US08439790B2
公开(公告)日：2013-05-14
申请号：US12844176
申请日：2010-07-27
申请人： Clinton E. Carey , Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
发明人： Clinton E. Carey , Scott H. Wittkopp , James M. Hart , Andrew W. Phillips
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/0047 , F16H2200/201 , F16H2200/2043
摘要： A transmission is provided having an input member, an output member, three 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 include clutches and brakes.

6. 发明授权

US08439789B2 Multi-speed transmission having three planetary gear sets 有权
公开(公告)号：US08439789B2
公开(公告)日：2013-05-14
申请号：US12840918
申请日：2010-07-21
申请人： James M. Hart , James B. Borgerson , Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey
发明人： James M. Hart , James B. Borgerson , Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043
摘要： A transmission is provided having an input member, an output member, three 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 include clutches and brakes.

7. 发明授权

US08403805B2 Multi-speed transmission 失效
标题翻译：多速传输
公开(公告)号：US08403805B2
公开(公告)日：2013-03-26
申请号：US12983083
申请日：2010-12-31
申请人： Gregory Hukill , Andrew W. Phillips , Scott H. Wittkopp , James M. Hart , Clinton E. Carey
发明人： Gregory Hukill , Andrew W. Phillips , Scott H. Wittkopp , James M. Hart , Clinton E. Carey
IPC分类号： F16H3/44
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
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. The torque transmitting mechanisms are selectively engageable in combinations of at least two to establish at least eight forward speed ratios and at least one reverse speed ratio between the input member and the output member.
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。转矩传递机构可以选择性地接合至少两个组合，以便在输入构件和输出构件之间建立至少八个前进速度比和至少一个倒档速度比。

8. 发明授权

US08376893B2 Multi-speed transmission 有权
标题翻译：多速传输
公开(公告)号：US08376893B2
公开(公告)日：2013-02-19
申请号：US13450884
申请日：2012-04-19
申请人： Scott H. Wittkopp , James M. Hart , Clinton E. Carey , Andrew W. Phillips
发明人： Scott H. Wittkopp , James M. Hart , Clinton E. Carey , Andrew W. Phillips
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/0069 , F16H2200/2012 , F16H2200/2046
摘要： A transmission of the present invention has 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. The torque transmitting devices are selectively engageable in combinations of at least three to establish at least ten forward speed ratios and at least one reverse speed ratio.
摘要翻译：本发明的变速器具有输入部件，输出部件，四个行星齿轮组，多个连结部件和多个扭矩传递部件。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。扭矩传递装置可选择性地以至少三个组合的方式接合以建立至少十个前进速度比和至少一个倒档速度比。

9. 发明申请

US20120322604A1 AUTOMATIC TRANSMISSION GEAR AND CLUTCH ARRANGEMENT 有权
公开(公告)号：US20120322604A1
公开(公告)日：2012-12-20
申请号：US13596885
申请日：2012-08-28
申请人： Patrick S. Portell , John A. Diemer , James M. Hart , Scott H. Wittkopp , Edwin T. Grochowski , Douglas John Dwenger , Elizabeth I. Wooden , Boris Burgman , Clinton E. Carey , Tejnder Singh
发明人： Patrick S. Portell , John A. Diemer , James M. Hart , Scott H. Wittkopp , Edwin T. Grochowski , Douglas John Dwenger , Elizabeth I. Wooden , Boris Burgman , Clinton E. Carey , Tejnder Singh
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H57/043 , F16H2003/445 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
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. Further, a hydraulic fluid control circuit is provided for controlling the operation of the plurality of torque-transmitting devices. The hydraulic fluid control circuit receives pressurized hydraulic fluid from an off-axis hydraulic fluid pump and has a plurality of fluid passages disposed in the transmission house, input member and other coupling members.

10. 发明授权

US08292767B2 Powertrain having a multi-speed transmission 有权
标题翻译：具有多速变速器的动力总成
公开(公告)号：US08292767B2
公开(公告)日：2012-10-23
申请号：US12463713
申请日：2009-05-11
申请人： James B. Borgerson , Donald L. Dusenberry , Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey , James M. Hart
发明人： James B. Borgerson , Donald L. Dusenberry , Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey , James M. Hart
IPC分类号： F16H3/72 , F16H3/44
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043
摘要： A powertrain is provided having a multi-speed transmission. The 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 a sun gear member, a planet carrier member, and a ring gear member. The torque transmitting devices include clutches and brakes arranged within a transmission housing.
摘要翻译：提供具有多速变速器的动力系。传动装置具有输入部件，输出部件，四个行星齿轮组，多个连接部件和多个扭矩传递装置。每个行星齿轮组包括太阳齿轮构件，行星架构件和环形齿轮构件。扭矩传递装置包括布置在变速器壳体内的离合器和制动器。

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