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11.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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12.发明授权Family of multi-speed planetary transmissions having a clutched input and one stationary member 失效一系列具有离合输入和一个固定构件的多速行星变速器公开(公告)号：US06743147B2
公开(公告)日：2004-06-01
申请号：US10284071
申请日：2002-10-30
申请人： Patrick Benedict Usoro , Chunhao J. Lee , Norman Kenneth Bucknor , Chi-Kuan Kao , Madhusudan Raghavan
发明人： Patrick Benedict Usoro , Chunhao J. Lee , Norman Kenneth Bucknor , Chi-Kuan Kao , Madhusudan Raghavan
IPC分类号： F16H344
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： A family of transmissions having a plurality of family members each having three planetary gearsets and six torque-transmitting mechanisms. The planetary gearsets and the torque-transmitting mechanisms are interconnected such that at least seven forward speed ratios and one reverse speed ratio can be established within the three planetary gearsets and transmitted between an input shaft and an output shaft, by selectively engaging the torque transmitting mechanisms in combinations of four.
摘要翻译： 一组变速器具有多个家庭构件，每个家庭构件具有三个行星齿轮组和六个扭矩传递机构。 行星齿轮组和扭矩传递机构相互连接，使得可以在三个行星齿轮组内建立至少七个前进速度比和一个倒档速度，并在输入轴和输出轴之间传递，通过选择性地接合扭矩传递机构 四个组合。
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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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15.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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17.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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18.发明授权Family of multi-speed transmissions with a stationary planetary member and input clutches 失效一系列具有静止行星构件和输入离合器的多速变速器公开(公告)号：US06776738B2
公开(公告)日：2004-08-17
申请号：US10282900
申请日：2002-10-29
申请人： Madhusudan Raghavan , Patrick Benedict Usoro , Chunhao J. Lee , Norman Kenneth Bucknor , Chi-Kuan Kao
发明人： Madhusudan Raghavan , Patrick Benedict Usoro , Chunhao J. Lee , Norman Kenneth Bucknor , Chi-Kuan Kao
IPC分类号： F16H366
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： A family of power transmissions has a plurality of family members each of which have three planetary gearsets, each having three members, and six torque transmitting mechanisms. An output shaft is continuously interconnected with at least one planetary member. An input shaft is selectively interconnected with respective planetary members through at least two of the torque transmitting mechanisms. One member of the second planetary gearset and one member of the third planetary gearset are continuously interconnected, and another member of the third planetary gearset is continuously interconnected with a transmission housing. The remaining torque transmitting mechanisms provide selective interconnections between two planetary members or between a planetary member and the housing, the input shaft, and the output shaft. The torque transmitting mechanisms are selectively engaged in combinations of four to establish at least seven forward speeds and one reverse speed.
摘要翻译： 一系列动力传动装置具有多个系列构件，每个系列构件具有三个行星齿轮组，每个具有三个构件和六个扭矩传递机构。 输出轴与至少一个行星构件连续地互连。 输入轴通过至少两个扭矩传递机构与相应的行星构件选择性地互连。 第二行星齿轮组的一个构件和第三行星齿轮组的一个构件被连续地互连，并且第三行星齿轮组的另一个构件与变速器壳体连续地互连。 剩余的扭矩传递机构提供两个行星构件之间或行星构件与壳体，输入轴和输出轴之间的选择性互连。 扭矩传递机构选择性地接合四个组合，以建立至少七个前进速度和一个倒档速度。
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公开(公告)号：US06767306B2
公开(公告)日：2004-07-27
申请号：US10242530
申请日：2002-09-12
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0056 , F16H2200/006 , 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 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 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.
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20.发明授权Planetary transmissions with three gear sets and a stationary interconnecting member 失效具有三个齿轮组和固定互连构件的行星传动装置公开(公告)号：US06746361B2
公开(公告)日：2004-06-08
申请号：US10242040
申请日：2002-09-12
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , 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 one reverse speed ratio. The transmission family members include three planetary gear sets having six torque-transmitting mechanisms and two fixed interconnections. Also, one interconnecting member is continuously connected with the transmission housing. The powertrain includes an engine and torque converter that is not continuously connected to any 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, and the output shaft, 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。 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，一个互连构件与变速器壳体连续地连接。 动力系包括不连续地连接到任何行星齿轮构件的发动机和变矩器，以及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，输入轴和输出轴之间的互连，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速度比。
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