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公开(公告)号：US10543748B2
公开(公告)日：2020-01-28
申请号：US16124924
申请日：2018-09-07
申请人： Michael L Duhaime , Michael B Solt , Gurunath S Kedar-Dongarkar , Robert S Smyczynski , Ali Sarikhani , Cody J Rhebergen , Sachin A Bhide , Tejinder Singh
发明人： Michael L Duhaime , Michael B Solt , Gurunath S Kedar-Dongarkar , Robert S Smyczynski , Ali Sarikhani , Cody J Rhebergen , Sachin A Bhide , Tejinder Singh
IPC分类号： F16H3/72 , B60K25/06 , B60K6/547 , B60K6/383 , B60K6/365 , B60K6/405 , B60K6/442 , B60K6/40 , B60K6/387 , B60K17/28 , B60W10/08 , B60W20/40 , B60W30/188 , F16H3/66 , F16H61/00 , B60K6/38 , B60K25/00
摘要： A transmission includes input and output shafts, a hybrid module coupled to the input shaft and a gearbox coupled to the module and output shaft. The hybrid module includes a first electric motor under driven by a gearset; a second electric motor coupled to a module output, a disconnect clutch coupled to the gearset and selectively to the input shaft; and a launch clutch coupled to the disconnect clutch and selectively to the module output. The gearbox includes three gearsets and five torque transmitting devices operable to generate six forward speeds. One torque transmitting device is a clutch brake applied with a piston that reaches over a park gear, and one is a selectable one way clutch. Two of the torque transmitting devices are radially stacked rotating clutches. The transmission includes and/or facilitates an engine only mode, an electric only mode, a hybrid mode and a battery charging mode.
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公开(公告)号：US20190078666A1
公开(公告)日：2019-03-14
申请号：US16124924
申请日：2018-09-07
申请人： Michael L Duhaime , Michael B Solt , Gurunath S Kedar-Dongarkar , Robert S Smyczynski , Ali Sarikhani , Cody J Rhebergen , Sachin A Bhide , Tejinder Singh
发明人： Michael L Duhaime , Michael B Solt , Gurunath S Kedar-Dongarkar , Robert S Smyczynski , Ali Sarikhani , Cody J Rhebergen , Sachin A Bhide , Tejinder Singh
摘要： A transmission includes input and output shafts, a hybrid module coupled to the input shaft and a gearbox coupled to the module and output shaft. The hybrid module includes a first electric motor under driven by a gearset; a second electric motor coupled to a module output, a disconnect clutch coupled to the gearset and selectively to the input shaft; and a launch clutch coupled to the disconnect clutch and selectively to the module output. The gearbox includes three gearsets and five torque transmitting devices operable to generate six forward speeds. One torque transmitting device is a clutch brake applied with a piston that reaches over a park gear, and one is a selectable one way clutch. Two of the torque transmitting devices are radially stacked rotating clutches. The transmission includes and/or facilitates an engine only mode, an electric only mode, a hybrid mode and a battery charging mode.
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公开(公告)号：US20190390759A1
公开(公告)日：2019-12-26
申请号：US16017330
申请日：2018-06-25
申请人： Mark Nikprelevic , Derrick S Reiss , Tejinder Singh , Mark C Graebner , Richard Scorzelli , Namrood Al-Mooshi
发明人： Mark Nikprelevic , Derrick S Reiss , Tejinder Singh , Mark C Graebner , Richard Scorzelli , Namrood Al-Mooshi
IPC分类号： F16H57/029 , F16H57/031 , F16J15/10 , F16J15/02
摘要： A gasket assembly for sealing between a first component and a second component, the first component having a main cavity separated from a secondary cavity by at least one wall, the at least one wall having an aperture formed therethrough, includes a device configured to extend through the aperture. An aperture sealing insert is molded around a portion of the device, the aperture sealing insert sized and shaped to fit into the aperture. An aperture seal is disposed about an outer perimeter surface of the aperture sealing insert, the aperture seal configured to seal against surfaces defining the aperture. A gasket baseplate is configured to be disposed over the aperture sealing insert between the first component and the second component to fluidly seal the main cavity from the secondary cavity while enabling the device to pass through the aperture.
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公开(公告)号：US20180208040A1
公开(公告)日：2018-07-26
申请号：US15878913
申请日：2018-01-24
CPC分类号： B60K6/365 , B60K6/48 , B60K6/547 , B60K2006/4825 , B60K2006/4841 , B60Y2200/92 , B60Y2400/48 , F16H3/66 , F16H3/724 , F16H2200/0013 , F16H2200/0052 , F16H2200/201 , F16H2200/2041 , F16H2200/2043 , F16H2200/2066 , F16H2200/2082 , Y02T10/6221 , Y10S903/911 , Y10S903/919
摘要： A transmission includes input and output shafts, a hybrid module coupled to the input shaft and a gearbox coupled to the module and output shaft. The hybrid module includes an electric motor under driven by a gearset; a disconnect clutch coupled to the gearset and selectively to the input shaft; a launch clutch coupled to the disconnect clutch and selectively to a module output; and a vibration absorber coupled with the launch clutch. The gearbox includes three gearsets and five torque transmitting devices operable to generate six forward speeds and reverse. One torque transmitting device is a clutch brake applied with a piston that reaches over a park gear, and another one is a selectable one way clutch. Two of the torque transmitting devices are rotating clutches that are radially stacked. The transmission includes an electric only mode, a hybrid mode and a battery charging mode.
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公开(公告)号：US20160298734A9
公开(公告)日：2016-10-13
申请号：US13621562
申请日：2012-09-17
IPC分类号： F16H3/08
CPC分类号： F16H3/62 , F16H3/006 , F16H2003/0807 , F16H2200/0056 , Y10T74/19233
摘要： A transmission includes an input member, an output member, first and second interconnecting members, first and second countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
摘要翻译： 变速器包括输入构件，输出构件，第一和第二互连构件，第一和第二中间轴构件，多个共面齿轮组和多个扭矩传递装置。 扭矩传递装置包括多个同步器组件和双离合器组件。 变速器可操作以在输入构件和输出构件之间提供至少一个倒档速度比和多个前进速比。
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公开(公告)号：US20140080654A1
公开(公告)日：2014-03-20
申请号：US13621562
申请日：2012-09-17
IPC分类号： F16H3/08
CPC分类号： F16H3/62 , F16H3/006 , F16H2003/0807 , F16H2200/0056 , Y10T74/19233
摘要： A transmission includes an input member, an output member, first and second interconnecting members, first and second countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
摘要翻译： 变速器包括输入构件，输出构件，第一和第二互连构件，第一和第二中间轴构件，多个共面齿轮组和多个扭矩传递装置。 扭矩传递装置包括多个同步器组件和双离合器组件。 变速器可操作以在输入构件和输出构件之间提供至少一个倒档速度比和多个前进速比。
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公开(公告)号：US08635924B2
公开(公告)日：2014-01-28
申请号：US13551268
申请日：2012-07-17
申请人： Tejinder Singh , Patrick S. Portell
发明人： Tejinder Singh , Patrick S. Portell
IPC分类号： F16H3/08
CPC分类号： F16H3/006 , F16H2003/0931 , F16H2200/006
摘要： A transmission is connectable to an input member and includes an output transfer gear, first and second shaft members, first, second and third countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of gears, synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
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公开(公告)号：US20130031989A1
公开(公告)日：2013-02-07
申请号：US13551259
申请日：2012-07-17
申请人： Tejinder Singh , Patrick S. Portell
发明人： Tejinder Singh , Patrick S. Portell
IPC分类号： F16H3/083
CPC分类号： F16H3/006 , F16H2003/0931 , F16H2200/0056
摘要： A transmission is connectable to an input member and includes an output transfer gear, first and second shaft members, first, second and third countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of gears, synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
摘要翻译： 变速器可连接到输入构件，并包括输出传动齿轮，第一和第二轴构件，第一，第二和第三中间轴构件，多个共面齿轮组和多个扭矩传递装置。 扭矩传递装置包括多个齿轮，同步器组件和双离合器组件。 变速器可操作以在输入构件和输出构件之间提供至少一个倒档速度比和多个前进速比。
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公开(公告)号：US20120129640A1
公开(公告)日：2012-05-24
申请号：US13361534
申请日：2012-01-30
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 , Tejinder 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 , Tejinder Singh
IPC分类号： F16H61/68
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.
摘要翻译： 提供具有输入构件，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的变速器。 此外，设置有用于控制多个扭矩传递装置的操作的液压流体控制电路。 液压流体控制回路从离轴液压流体泵接收加压的液压流体，并且具有设置在变速箱，输入构件和其它联接构件中的多个流体通道。
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公开(公告)号：US20100294059A1
公开(公告)日：2010-11-25
申请号：US12769084
申请日：2010-04-28
申请人： Tejinder Singh , Henryk Sowul , Patrick S. Portell
发明人： Tejinder Singh , Henryk Sowul , Patrick S. Portell
IPC分类号： F16H3/093
CPC分类号： F16H3/006 , F16H2003/0931 , F16H2200/0056 , Y10T74/19228 , Y10T74/19233
摘要： A transmission connectable to an input member and having an output transfer gear, first and second transmission input shaft members, first and second countershaft members, a plurality of co-planar gear sets, and a plurality of torque transmitting devices. The torque transmitting devices include a plurality of gears, synchronizer assemblies and a dual clutch assembly. The transmission is operable to provide at least one reverse speed ratio and a plurality of forward speed ratios between the input member and the output member.
摘要翻译： 一种可连接到输入构件并具有输出传动齿轮，第一和第二变速器输入轴构件，第一和第二中间轴构件，多个共面齿轮组和多个扭矩传递装置的变速器。 扭矩传递装置包括多个齿轮，同步器组件和双离合器组件。 变速器可操作以在输入构件和输出构件之间提供至少一个倒档速度比和多个前进速比。
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