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41.发明授权公开(公告)号：US06659904B1
公开(公告)日：2003-12-09
申请号：US10174444
申请日：2002-06-18
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , 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 at least one of the planetary gear members. The six torque-transmitting mechanisms provide interconnections between various gear members, the fixed interconnection, 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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42.发明授权Family of multi-speed transmission mechanisms having input clutches and three planetary gearsets 有权具有输入离合器和三个行星齿轮组的多速传动机构系列公开(公告)号：US06656077B2
公开(公告)日：2003-12-02
申请号：US10133108
申请日：2002-04-26
IPC分类号： F16H362
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 includes three planetary gearsets and five torque-transmitting mechanisms that are selectively engaged to produce at least six forward speed ratios and one reverse speed ratio between an input shaft and an output shaft. The planetary gearsets are arranged such that a member of the first of the planetary gearsets is continuosly interconnected with a member of the second planetary gearset, and a member of the second planetary gearset is continuously interconnected with a member of the third planetary gearset. At least one member of either the first or second planetary gearset is continuously connected with a transmission housing and at least one member of one of the planetary gearsets is connected with the transmission output shaft. The transmission input shaft is selectively connectible with the planetary gearsets only through at least two rotating type torque-transmitting mechanisms. The torque-transmitting mechanisms are engaged 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 the transmission.
摘要翻译： 一系列动力传动装置包括三个行星齿轮组和五个扭矩传递机构，其被选择性地接合以在输入轴和输出轴之间产生至少六个前进速比和一个倒档比。 行星齿轮组布置成使得第一行星齿轮组的构件与第二行星齿轮组的构件连续地互连，并且第二行星齿轮组的构件与第三行星齿轮组的构件连续地互连。 第一或第二行星齿轮组中的至少一个构件与变速器壳体连续地连接，并且行星齿轮组中的一个的至少一个构件与变速器输出轴连接。 传动输入轴只能通过至少两个旋转式扭矩传递机构与行星齿轮组选择性地连接。 扭矩传递机构以三个组合接合，以在变速器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。
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43.发明授权Family of multi-speed transmission mechanisms with three planetary gear sets and a stationary member 有权一系列具有三个行星齿轮组和固定构件的多速传动机构公开(公告)号：US06648792B2
公开(公告)日：2003-11-18
申请号：US10123704
申请日：2002-04-16
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , F16H2003/445 , F16H2200/0056 , F16H2200/0091 , F16H2200/201 , 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 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 and with the input shaft, output shaft, and 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与输入轴，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一个倒档速度比。
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44.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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45.发明授权公开(公告)号：US06632153B2
公开(公告)日：2003-10-14
申请号：US10082463
申请日：2002-02-25
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0047 , F16H2200/201 , 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 third planetary gear set and an output member that is continuously connected with another of the third planetary gear set. A member of the first planetary gear set is continuously connected with the transmission housing. The four clutches provide interconnections between various gear members, interconnecting members, and with the input and the output shaft, and are operated in combinations of two to establish at least five forward speed ratios.
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第三行星齿轮组的至少一个构件的发动机和变矩器以及与第三行星齿轮组中的另一个连续地连接的输出构件。 第一行星齿轮组的构件与变速器壳体连续连接。 四个离合器提供各种齿轮构件，互连构件以及输入和输出轴之间的互连，并且以两个组合的方式操作以建立至少五个前进速度比。
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公开(公告)号：US06743146B2
公开(公告)日：2004-06-01
申请号：US10242021
申请日：2002-09-12
IPC分类号： F16H344
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/201 , 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 between planetary gear members. Also, one of the fixed interconnections is continuously connected with the transmission housing. The powertrain includes an engine and torque converter that is continuously connected to a member of the third planetary gear set and an output member that is continuously connected with another member of the 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 two to establish at least seven forward speed ratios and at least one reverse speed ratio.
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47.发明授权Seven speed transmission mechanisms with three interconnected planetary gear sets 失效具有三个相互连接的行星齿轮组的七速传动机构公开(公告)号：US06723019B2
公开(公告)日：2004-04-20
申请号：US10243607
申请日：2002-09-13
IPC分类号： F16H362
CPC分类号： F16H3/666 , 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 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 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。 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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48.发明授权公开(公告)号：US06679802B2
公开(公告)日：2004-01-20
申请号：US10080434
申请日：2002-02-22
IPC分类号： F16H366
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 with three fixed interconnections 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. The six torque transmitting mechanisms provide interconnections between various gear members and with the transmission housing, the input or output shaft, in some instances, and are operated in combinations of two to establish at least seven forward speed ratios.
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。 传动系列包括三个具有三个固定互连的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。 六个扭矩传递机构提供各种齿轮构件与传动装置壳体之间的互连，在一些情况下，输入或输出轴，并且以两个组合的方式操作以建立至少七个前进速度比。
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公开(公告)号：US06736752B2
公开(公告)日：2004-05-18
申请号：US10241871
申请日：2002-09-12
IPC分类号： F16H344
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2097
摘要： A family of transmissions is incorporated into powertrains to provide six forward speed ratios and one reverse speed ratio between an engine and a final drive mechanism. Each of the family members includes three planetary gearsets, one of which is an input planetary gearset and the other two are interconnected ratio planetary gearsets. Each transmission family member employs three rotating type torque-transmitting mechanisms (clutches) and two stationary type torque-transmitting mechanisms (brakes) to provide the six forward speed ratios and one reverse speed ratio. These torque-transmitting mechanisms are selectively engaged in combinations of two during the establishment of the speed ratios within the family member. Two of the rotating torque transmitting mechanisms are selectively connectable between the faster rotating member of the input planetary gearset and the two interconnected planetary gearsets and the remaining rotating torque transmitting mechanism is selectively connectable between the slower rotating member of the input planetary gearset and at least one member of the interconnected planetary gearsets.
摘要翻译： 传动系列集成到动力传动系中，以提供发动机和最终驱动机构之间的六个前进速度比和一个倒档速度比。 每个家庭成员包括三个行星齿轮组，其中一个是输入行星齿轮组，另外两个是互连的比例行星齿轮组。 每个传动系列构件采用三个旋转式扭矩传递机构（离合器）和两个固定式扭矩传递机构（制动器），以提供六个前进速度比和一个倒档速度比。 这些扭矩传递机构在家庭成员内的速度比建立期间选择性地接合两个。 两个旋转扭矩传递机构可选择性地连接在输入行星齿轮组的较快旋转部件和两个相互连接的行星齿轮组之间，剩余的旋转扭矩传递机构可选择性地连接在输入行星齿轮组的较慢旋转部件和至少一个 相互联动的行星齿轮组件。
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50.发明授权Family of multi-speed transmission mechanisms having three planetary gearsets and five torque-transmitting mechanisms 有权具有三个行星齿轮组和五个扭矩传递机构的多速传动机构系列公开(公告)号：US06709358B2
公开(公告)日：2004-03-23
申请号：US09955742
申请日：2001-09-19
IPC分类号： F16H366
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0052 , F16H2200/0056 , F16H2200/006 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： The family of transmissions has a plurality of members that can be utilized in powertrains to provide at least six forward speed ratios and one reverse speed ratio. The transmission family members each include three planetary gearsets and five torque-transmitting mechanisms. One of the torque-transmitting mechanisms is a stationary type torque-transmitting mechanism, or brake, and the remaining four of the torque-transmitting mechanisms are of the rotating type torque-transmitting mechanisms, or 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 connecting with another of the planetary gear members. At least one other planetary gear member is continuously connected with the transmission housing. The five torque-transmitting mechanisms provide interconnections between various gear members and with either the transmission housing, the input or output shaft, in some instances, and operated in combinations of two to establish at least six forward speed ratios.
摘要翻译： 变速器系列具有可用于动力系中的多个构件，以提供至少六个前进速度比和一个倒档速度比。 传输系列构件各自包括三个行星齿轮组和五个扭矩传递机构。 扭矩传递机构中的一个是固定式扭矩传递机构或制动器，其余四个扭矩传递机构是旋转式扭矩传递机构或离合器。 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。 至少另一个行星齿轮构件与变速器壳体连续地连接。 五个扭矩传递机构在一些情况下提供各种齿轮构件之间以及变速器壳体，输入或输出轴之间的互连，并以两个组合操作以建立至少六个前进速度比。
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