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11.发明授权Six speed planetary transmission mechanisms with three interconnected gearsets 有权具有三个相互连接的齿轮组的六速行星传动机构公开(公告)号：US06645116B1
公开(公告)日：2003-11-11
申请号：US10133082
申请日：2002-04-26
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0052 , F16H2200/201
摘要： A family of transmissions has a plurality of members each of which includes three planetary gearsets, five torque-transmitting mechanisms, an input shaft, and an output shaft. The torque-transmitting mechanisms are selectively engageable in combinations of three to establish at least six forward speed ratios and one reverse speed ratio between the input shaft and the output shaft of each family member. Each family member has two continuous interconnecting members, one of which interconnects a member the first planetary gearset with a member of the second planetary gearset, and the second of which connects another member of the second planetary gearset with a member of the third planetary gearset. The five torque-transmitting mechanisms complete the connections between the planetary gear members and/or the transmission housing which are necessary to provide the six forward speed ratios and one reverse speed ratio.
摘要翻译： 变速器系列具有多个构件，每个构件包括三个行星齿轮组，五个扭矩传递机构，输入轴和输出轴。 扭矩传递机构可选择性地以三个组合的方式接合，以在每个家庭成员的输入轴和输出轴之间建立至少六个前进速比和一个倒档比。 每个家庭成员具有两个连续的互连构件，其中一个连接互连构件将第一行星齿轮组件的构件与第二行星齿轮组的构件互连，并且其中第二个将第二行星齿轮组的另一构件与第三行星齿轮组的构件连接。 五个扭矩传递机构完成了提供六个前进速度比和一个倒档速度所需的行星齿轮构件和/或变速器壳体之间的连接。
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12.发明授权Family of multi-speed transmissions with interconnected planetary gearsets and a plurality of input clutches 失效具有互连的行星齿轮组和多个输入离合器的多速变速器系列公开(公告)号：US06716130B1
公开(公告)日：2004-04-06
申请号：US10211734
申请日：2002-08-02
申请人： Norman Kenneth Bucknor , Chi-Kuan Kao , Madhusudan Raghavan , Patrick Benedict Usoro , Chunhao J. Lee
发明人： Norman Kenneth Bucknor , Chi-Kuan Kao , Madhusudan Raghavan , Patrick Benedict Usoro , Chunhao J. Lee
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , F16H2003/445 , F16H2200/0056 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： A family of power transmissions wherein each family member includes three planetary gearsets with three interconnecting members providing continuous interconnections between members of the planetary gearsets. The family members further include six selectively engageable torque-transmitting mechanisms, which are engaged in combinations of two to establish seven forward speed ratios and one reverse speed ratio between an input shaft and an output shaft of a transmission.
摘要翻译： 一系列动力传动装置，其中每个家庭构件包括三个行星齿轮组，三个互连构件在行星齿轮组件的构件之间提供连续的互连。 家庭成员还包括六个选择性地接合的扭矩传递机构，它们以两个组合的方式接合，以在输入轴和变速器的输出轴之间建立七个前进速比和一个倒档比。
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13.发明授权公开(公告)号：US06752739B2
公开(公告)日：2004-06-22
申请号：US10278451
申请日：2002-10-23
IPC分类号： F16H344
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/006 , F16H2200/0065 , F16H2200/201 , F16H2200/2046
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and one reverse speed ratio. The transmission family members include 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, the fixed interconnections, the input shaft, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least seven forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器系列具有可用于动力系中的多个构件，以提供至少七个前进速度比和一个倒档速度比。 传动系列构件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，固定互连，输入轴，输出轴和变速器壳体之间的互连，并且三个组合操作以建立至少七个前进速度比和至少一个倒档 转速比。
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公开(公告)号：US06743145B2
公开(公告)日：2004-06-01
申请号：US10243859
申请日：2002-09-13
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H3/66 , F16H37/065 , F16H2200/0056 , F16H2200/006 , F16H2200/0086 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and at least one reverse speed ratio. The transmission family members include three planetary gear sets having six torque-transmitting mechanisms and a fixed interconnection. Also, one planetary gear member is continuously connected with the transmission housing. The powertrain includes an engine and torque converter that is not continuously connected with any of the planetary gear members and an output member that is continuously connected with one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, the input shaft, the output shaft, and with the transmission housing, and are operated in combinations of three to establish at least seven forward speed ratios and one reverse speed ratio.
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公开(公告)号：US06729993B2
公开(公告)日：2004-05-04
申请号：US10242019
申请日：2002-09-12
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/201 , F16H2200/2046
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets having six torque-transmitting mechanisms and three fixed interconnections. The powertrain includes an engine and torque converter that is not continuously connected to one of the planetary gears members and an output member that is continuously connected with at one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, the input shaft, the output shaft, and with the transmission housing, and are operated in combinations of three to establish at least seven forward speed ratios and one reverse speed ratio.
摘要翻译： 变速器系列具有可用于动力系中的多个构件，以提供至少七个前进速度比和一个倒档速度比。 传输系列构件包括具有六个扭矩传递机构和三个固定互连的三个行星齿轮组。 动力总成包括不连续地连接到行星齿轮构件之一的发动机和变矩器，以及与其中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，输入轴，输出轴和变速器壳体之间的互连，并且三个组合操作以建立至少七个前进速比和一个倒档速度比。
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16.发明授权公开(公告)号：US06709361B1
公开(公告)日：2004-03-23
申请号：US10243605
申请日：2002-09-13
IPC分类号： F16H344
CPC分类号： F16H3/666 , F16H3/66 , F16H2003/445 , F16H2200/0052 , F16H2200/0056 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： A family of power transmissions disposed in powertrains wherein each family member has three planetary gearsets and five selectively engageable torque-transmitting mechanisms. The torque-transmitting mechanisms are engaged in combinations of three to provide a reverse speed ratio and at least six forward speed ratios between an input shaft and an output shaft. The family members are characterized at least in part by interconnected members of the first and second planetary gearsets and continuously interconnected members of the second and third planetary gearsets. Further, the family members are characterized by the output shaft being continuously connected to one planetary gearset member, and the one member of the first planetary gearset being continuously connected with the transmission housing. One other common characteristic of the family members is that the input shaft is selectively connectible through at least two torque-transmitting mechanisms with members of at least two of the planetary gearsets.
摘要翻译： 设置在动力系中的一系列动力传动装置，其中每个家庭部件具有三个行星齿轮组和五个可选择性地接合的扭矩传递机构。 转矩传递机构以三个组合接合，以提供输入轴和输出轴之间的倒档速度和至少六个前进速比。 家庭构件至少部分地由第一和第二行星齿轮组的互连构件和第二和第三行星齿轮组的连续互连的构件表征。 此外，家庭构件的特征在于输出轴连续地连接到一个行星齿轮构件，并且第一行星齿轮组的一个构件与变速器壳体连续地连接。 家庭成员的另一个共同特征是输入轴可通过至少两个扭矩传递机构选择性地连接，其中至少两个行星齿轮组的构件。
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公开(公告)号：US06666788B2
公开(公告)日：2003-12-23
申请号：US10041185
申请日：2002-01-08
IPC分类号： F16H344
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0047 , F16H2200/201 , F16H2200/2041 , F16H2200/2097
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least five forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets, one brake, and three clutches. The powertrain includes an engine and torque converter that is continuously connected to at least one member of the planetary gear arrangement and an output member that is continuously connected with another of the planetary gear members. At least one member of the first gear set is continuously connected with the transmission housing. The brake and three clutches provide interconnections between various gear members and with the input and the output shaft, and sometimes with the transmission housing, and are operated in combinations of two to establish at least five forward speed ratios and one reverse speed ratio.
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18.发明授权公开(公告)号：US06648793B1
公开(公告)日：2003-11-18
申请号：US10174329
申请日：2002-06-18
IPC分类号： F16H344
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/006 , F16H2200/0065 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets having six torque-transmitting mechanisms and two fixed interconnections. Also, one planetary gear member is continuously connected with the transmission housing. 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 at least one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, the fixed interconnections, the input shaft, the output shaft, and the transmission housing, and are operated in combinations of two to establish at least seven forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器系列具有可用于动力系中的多个构件，以提供至少七个前进速度比和一个倒档速度比。 传动系列构件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。 此外，一个行星齿轮构件与变速器壳体连续地连接。 动力总成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至少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，固定互连，输入轴，输出轴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七个前进速度比和至少一个倒档 转速比。
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公开(公告)号：US06793605B2
公开(公告)日：2004-09-21
申请号：US10278837
申请日：2002-10-23
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , F16H2200/2046
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets having six torque-transmitting mechanisms and three fixed interconnections. The powertrain includes an engine and torque converter that is not continuously connected to any of planetary gear members. In some family members, the output shaft is continuously connected with at least one member of the first or second planetary gear set or continuously connected with a member of the third planetary gear set and selectively connectable with at least one member of the first, second or third planetary gear set. The six torque-transmitting mechanisms provide interconnections between various gear members, the fixed interconnections, the input shaft, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least seven forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器系列具有可用于动力系中的多个构件，以提供至少七个前进速度比和一个倒档速度比。 传输系列构件包括具有六个扭矩传递机构和三个固定互连的三个行星齿轮组。 动力总成包括不连续地连接到行星齿轮构件的发动机和变矩器。 在一些家庭构件中，输出轴与第一或第二行星齿轮组的至少一个构件连续地连接，或者与第三行星齿轮组的构件连续地连接，并且可选择地与第一，第二或第二行星齿轮组的至少一个构件连接 第三行星齿轮组。 六个扭矩传递机构提供各种齿轮构件，固定互连，输入轴，输出轴和变速器壳体之间的互连，并且三个组合操作以建立至少七个前进速度比和至少一个倒档 转速比。
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公开(公告)号：US06746360B2
公开(公告)日：2004-06-08
申请号：US10242020
申请日：2002-09-12
IPC分类号： F16H366
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/006 , F16H2200/0069 , F16H2200/0086 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least seven forward speed ratios and at least one reverse speed ratio. The transmission family members include three planetary gear sets having six torque-transmitting mechanisms and two fixed interconnections. Also, one planetary gear member is continuously connected with the transmission housing. The powertrain includes an engine and torque converter that is not continuously connected to the planetary gear members and an output member that is continuously connected with at least one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, the fixed interconnections, the input shaft, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least seven forward speed ratios and at least one reverse speed ratio.
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