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11.发明授权Multi-speed planetary transmissions with clutched input and three planetary gearsets 失效具有离合输入和三个行星齿轮组的多速行星变速箱公开(公告)号：US06689010B2
公开(公告)日：2004-02-10
申请号：US10133143
申请日：2002-04-26
IPC分类号： F16H366
CPC分类号： F16H3/66 , F16H3/666 , F16H2003/445 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： A family of power transmissions includes three planetary gearsets, each of which has three members, and six torque-transmitting mechanisms, which are selectively engageable to establish at least seven forward speed ratios and one reverse speed ratio between a transmission input shaft and a transmission output shaft. Each of the family members has a first member of the first planetary gearset continuously interconnected with a first member of the second planetary gearset, a second member of the second planetary gearset continuously interconnected with a first member of the third planetary gearset, and a second member of the first planetary gearset continuously interconnected with either a third member of the second planetary gearset or a second member of the third planetary gearset. One member of the first planetary gearset is continuously interconnected with a transmission housing, and a transmission output shaft is continuously interconnected with at least one member of one the planetary gearsets.
摘要翻译： 一系列动力传动装置包括三个行星齿轮组，每个行星齿轮组均具有三个部件，以及六个扭矩传递机构，其可选择性地接合以在变速器输入轴和变速器输出端之间建立至少七个前进速度比和一个倒档速度 轴。 每个家庭构件具有与第二行星齿轮组的第一构件连续互连的第一行星齿轮组的第一构件，与第三行星齿轮组的第一构件连续地互连的第二行星齿轮组的第二构件，以及第二构件 与第二行星齿轮组的第三构件或第三行星齿轮组的第二构件连续地互连的第一行星齿轮组。 第一行星齿轮组的一个构件与变速器壳体连续地互连，变速器输出轴与行星齿轮组的至少一个构件连续地互连。
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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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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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公开(公告)号：US06743141B2
公开(公告)日：2004-06-01
申请号：US10274192
申请日：2002-10-19
IPC分类号： F16H362
CPC分类号： F16H3/66 , 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 any of the planetary gear members. An output shaft is continuously connected with a 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 or second 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。 输出轴与第一或第二行星齿轮组的构件连续地连接，或者与第三行星齿轮组的构件连续连接，并且可选择地与第一或第二行星齿轮组的至少一个构件连接。 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：US06672987B1
公开(公告)日：2004-01-06
申请号：US10174396
申请日：2002-06-18
IPC分类号： F16H344
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 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 continuously connected to at least of the planetary gear members and an output member that is continuosly 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至少一个倒档速度比。 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。 动力系包括与至少一个行星齿轮构件连续地连接的发动机和变矩器，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，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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17.发明授权公开(公告)号：US06645118B2
公开(公告)日：2003-11-11
申请号：US10041186
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 and four 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 and second planetary gear sets is continuously connected with the transmission housing. The four clutches provide interconnections between various gear members and with the input and the output shaft, and are operated in combinations of two to establish at least five forward speed ratios and one reverse speed ratio.
摘要翻译： 变速器系列具有多个可用于动力系中以提供至少五个前进速度比和一个倒档速度的构件。 传动系列包括三个行星齿轮组和四个离合器。 动力系包括连续地连接到行星齿轮装置的至少一个构件的发动机和变矩器，以及与另一个行星齿轮构件连续地连接的输出构件。 第一和第二行星齿轮组的至少一个构件与变速器壳体连续地连接。 四个离合器提供各种齿轮构件与输入轴和输出轴之间的互连，并且以两个组合操作以建立至少五个前进速度比和一个倒档速度比。
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18.发明授权Transmission mechanisms with three planetary gear sets and one fixed interconnection 有权传动机构采用三个行星齿轮组和一个固定互连公开(公告)号：US06645117B1
公开(公告)日：2003-11-11
申请号：US10174037
申请日：2002-06-18
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0056 , F16H2200/201
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 and six torque-transmitting mechanisms. 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. A fixed interconnection is provided between a member of the first planetary gear set and a member of the second planetary gear set. The six torque-transmitting mechanisms provide interconnections between various gear members and with the transmission housing, and are operated in combinations of four 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。 传动系列包括三个行星齿轮组和六个扭矩传递机构。 动力系包括连续地连接到行星齿轮装置的至少一个构件的发动机和变矩器，以及与另一个行星齿轮构件连续地连接的输出构件。 在第一行星齿轮组的构件和第二行星齿轮组的构件之间设置固定互连。 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，并且四个组合操作以建立至少七个前进速度比和一个倒档速度比。
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19.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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