-
公开(公告)号：US20080300089A1
公开(公告)日：2008-12-04
申请号：US11757688
申请日：2007-06-04
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide eight forward speed ratios and one reverse speed ratio. The transmission includes four planetary gear sets having five torque-transmitting mechanisms, two fixed interconnections and one grounded member. The powertrain includes an engine and torque converter that is continuously connected to at least one of the planetary gear members and an output member that is continuously connected with another one of the planetary gear members. The five torque-transmitting mechanisms provide interconnections between various gear members, and the transmission housing, and are operated in combinations of two to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器具有可用于动力系中的多个构件，以提供八个前进速度比和一个倒档速度。 变速器包括具有五个扭矩传递机构，两个固定互连和一个接地构件的四个行星齿轮组。 动力系包括发动机和变矩器，其连续地连接到至少一个行星齿轮构件和与另一个行星齿轮构件连续地连接的输出构件。 五个扭矩传递机构提供各种齿轮构件和变速器壳体之间的互连，并且以两个组合操作以建立至少八个前进速度比和至少一个倒档速度比。
-
公开(公告)号：US20080293535A1
公开(公告)日：2008-11-27
申请号：US11751187
申请日：2007-05-21
申请人： Andrew W. Phillips , Clinton E. Carey , James M. Hart , Scott H. Wittkopp , Madhusudan Raghavan
发明人： Andrew W. Phillips , Clinton E. Carey , James M. Hart , Scott H. Wittkopp , Madhusudan Raghavan
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/201 , F16H2200/2046
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide eight forward speed ratios and one reverse speed ratio. The transmission includes three planetary gear sets having six torque-transmitting mechanisms and two fixed interconnections. The powertrain includes an engine and torque converter that is continuously connected to one of the planetary gear members and an output member that is continuously connected with another one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, the transmission housing and with the input member, and are operated in combinations of three to establish eight forward speed ratios and one reverse speed ratio.
摘要翻译： 变速器具有可用于动力系中的多个构件，以提供八个前进速度比和一个倒档速度。 变速器包括具有六个扭矩传递机构和两个固定互连的三个行星齿轮组。 动力系包括发动机和变矩器，其连续地连接到行星齿轮构件之一和与另一个行星齿轮构件连续地连接的输出构件。 六个扭矩传递机构提供各种齿轮构件，变速器壳体和输入构件之间的互连，并且三个组合操作以建立八个前进速度比和一个倒档速度比。
-
公开(公告)号：US20080261765A1
公开(公告)日：2008-10-23
申请号：US12059270
申请日：2008-03-31
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H3/666 , 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. Each of the planetary gear sets includes first, second and third members. The torque transmitting devices may include clutches and brakes.
-
公开(公告)号：US20080261758A1
公开(公告)日：2008-10-23
申请号：US11969267
申请日：2008-01-04
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H3/666 , 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.
-
公开(公告)号：US20080261750A1
公开(公告)日：2008-10-23
申请号：US11863764
申请日：2007-09-28
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide eight forward speed ratios and one reverse speed ratio. The transmission includes four planetary gear sets having five torque-transmitting devices, four fixed interconnections and a grounded member. The powertrain includes an engine and torque converter that is continuously connected to at least one of the planetary gear members and an output member that is continuously connected with another one of the planetary gear members. The five torque-transmitting devices provide interconnections between various gear members, and are operated in combinations of two to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器具有可用于动力系中的多个构件，以提供八个前进速度比和一个倒档速度。 变速器包括具有五个扭矩传递装置，四个固定互连和接地构件的四个行星齿轮组。 动力系包括发动机和变矩器，其连续地连接到至少一个行星齿轮构件和与另一个行星齿轮构件连续地连接的输出构件。 五个扭矩传递装置提供各种齿轮构件之间的互连，并且以两个组合的方式操作以建立至少八个前进速度比和至少一个倒档速度比。
-
公开(公告)号：US20080248916A1
公开(公告)日：2008-10-09
申请号：US11870453
申请日：2007-10-11
申请人： James M. Hart , Scott H. Wittkopp , Clinton E. Carey , Andrew W. Phillips , Madhusudan Raghavan
发明人： James M. Hart , Scott H. Wittkopp , Clinton E. Carey , Andrew W. Phillips , Madhusudan Raghavan
IPC分类号： F16H3/44
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/201 , F16H2200/2046
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide eight forward speed ratios and one reverse speed ratio. The transmission includes three planetary gear sets having six torque-transmitting devices, two fixed interconnections and a grounded member. The powertrain includes an engine and torque converter that is selectively connected to at least one of the planetary gear members, and an output member that is continuously connected with another one of the planetary gear members. The six torque-transmitting devices provide interconnections between various gear members, the transmission housing and with the input member, and are operated in combinations to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器具有可用于动力系中的多个构件，以提供八个前进速度比和一个倒档速度。 变速器包括具有六个扭矩传递装置，两个固定互连件和接地构件的三个行星齿轮组。 动力总成包括选择性地连接到行星齿轮构件中的至少一个的发动机和变矩器，以及与另一个行星齿轮构件连续地连接的输出构件。 六个扭矩传递装置提供各种齿轮构件，变速器壳体和输入构件之间的互连，并且组合操作以建立至少八个前进速度比和至少一个倒档速度比。
-
公开(公告)号：US20080242486A1
公开(公告)日：2008-10-02
申请号：US12032860
申请日：2008-02-18
申请人： JAMES M. HART , Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey , Madhusudan Raghavan
发明人： JAMES M. HART , Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey , Madhusudan Raghavan
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： An automatic 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 a brake.
-
公开(公告)号：US20080242484A1
公开(公告)日：2008-10-02
申请号：US11876809
申请日：2007-10-23
申请人： James M. Hart , Andrew W. Phillips , Clinton E. Carey , Scott H. Wittkopp , Madhusudan Raghavan
发明人： James M. Hart , Andrew W. Phillips , Clinton E. Carey , Scott H. Wittkopp , Madhusudan Raghavan
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/201 , F16H2200/2046
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide eight forward speed ratios and one reverse speed ratio. The transmission includes three planetary gear sets having six torque-transmitting mechanisms and two fixed interconnections. The powertrain includes an engine and torque converter that is continuously connected to at least one of the planetary gear members and an output member that is continuously connected with another one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, and with the transmission housing, and are operated in combinations of three to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器具有可用于动力系中的多个构件，以提供八个前进速度比和一个倒档速度。 变速器包括具有六个扭矩传递机构和两个固定互连的三个行星齿轮组。 动力系包括发动机和变矩器，其连续地连接到至少一个行星齿轮构件和与另一个行星齿轮构件连续地连接的输出构件。 六个扭矩传递机构提供各种齿轮构件与变速器壳体之间的互连，并且三个组合操作以建立至少八个前进速度比和至少一个倒档速度比。
-
公开(公告)号：US20080242476A1
公开(公告)日：2008-10-02
申请号：US11867709
申请日：2007-10-05
申请人： Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey , James M. Hart , Madhusudan Raghavan
发明人： Scott H. Wittkopp , Andrew W. Phillips , Clinton E. Carey , James M. Hart , Madhusudan Raghavan
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： The transmission has a plurality of members that can be utilized in powertrains to provide eight forward speed ratios and one reverse speed ratio. The transmission includes four planetary gear sets having five torque-transmitting mechanisms, three fixed interconnections and a grounded member. The powertrain includes an engine and torque converter that is continuously connected to at least one of the planetary gear members and an output member that is continuously connected with another one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, and are operated in combinations of three to establish at least eight forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器具有可用于动力系中的多个构件，以提供八个前进速度比和一个倒档速度。 变速器包括具有五个扭矩传递机构，三个固定互连和接地构件的四个行星齿轮组。 动力系包括发动机和变矩器，其连续地连接到至少一个行星齿轮构件和与另一个行星齿轮构件连续地连接的输出构件。 六个扭矩传递机构提供各种齿轮构件之间的互连，并且三个组合操作以建立至少八个前进速度比和至少一个倒档速度比。
-
公开(公告)号：US20080242475A1
公开(公告)日：2008-10-02
申请号：US12049461
申请日：2008-03-17
申请人： Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey , James M. Hart , Madhusudan Raghavan
发明人： Andrew W. Phillips , Scott H. Wittkopp , Clinton E. Carey , James M. Hart , Madhusudan Raghavan
IPC分类号： F16H3/62
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/2012 , F16H2200/2043 , F16H2200/2097
摘要： An automatic 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 be either clutches or brakes.
摘要翻译： 提供一种具有输入构件，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自动变速器。 每个行星齿轮组包括第一，第二和第三构件。 扭矩传递装置可以是离合器或制动器。
-
-
-
-
-
-
-
-
-
搜索结果
698 条记录 (耗时 0.033 秒)
