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公开(公告)号：US06746362B2
公开(公告)日：2004-06-08
申请号：US10242041
申请日：2002-09-12
IPC分类号： F16H344
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0052 , 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 six forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets having five 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 five 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 six forward speed ratios and one reverse speed ratio.
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22.发明授权Family of five-speed transmission mechanisms having a stationary interconnecting member 失效一系列具有固定互连构件的五速传动机构公开(公告)号：US06712733B2
公开(公告)日：2004-03-30
申请号：US10082462
申请日：2002-02-25
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , 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, first and second interconnecting members, 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 member of the third planetary gear set. The second interconnecting member continuously connects members of the first and second planetary gear sets with the transmission housing. The four clutches provide interconnections between various gear members, the first interconnecting member, 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。 传输系列构件包括三个行星齿轮组，第一和第二互连构件以及四个离合器。 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的另一个构件连续连接的输出构件。 第二互连构件将第一和第二行星齿轮组的构件连续地连接到变速器壳体。 四个离合器提供各种齿轮构件，第一互连构件以及输入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。
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23.发明授权Family of multi-speed dual-clutch transmissions having four planetary gear sets and four brakes 失效一系列具有四个行星齿轮组和四个制动器的多速双离合器变速器公开(公告)号：US06767307B1
公开(公告)日：2004-07-27
申请号：US10337120
申请日：2003-01-06
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/2012
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 include four planetary gear sets, two input clutches, eight torque transmitting mechanisms, and three fixed interconnections. The invention provides a low content multi-speed dual clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even number speed ratio ranges. The eight torque transmitting mechanisms provide connections between various gear members, the fixed interconnections, the input clutches, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least six forward speed ratios and at least one reverse speed ratio. One of the torque transmitting mechanisms may be eliminated to provide at least five 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，以提供至少六个前进速度比和一个倒档速度比。 传动系列包括四个行星齿轮组，两个输入离合器，八个扭矩传递机构和三个固定互连。 本发明提供一种低成本的多速双离合器传动机构，其中两个输入离合器交替地连接发动机以实现奇数和偶数速度范围。 八个扭矩传递机构提供各种齿轮构件，固定互连，输入离合器，输出轴和变速器壳体之间的连接，并且三个组合操作以建立至少六个前进速度比和至少一个倒档速度 比。 扭矩传递机构中的一个可以被消除以提供至少五个前进速度比和至少一个倒档速度比。
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24.发明授权Six-speed dual-clutch transmissions having planetary gear sets with three interconnecting members 失效具有行星齿轮组的六速双离合变速器具有三个互连构件公开(公告)号：US06764424B1
公开(公告)日：2004-07-20
申请号：US10336220
申请日：2003-01-03
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/2012 , F16H2200/2064 , 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 ratio and one reverse speed ratio. The transmission family members include four planetary gear sets, two input clutches, seven or eight torque transmitting mechanisms, three fixed interconnections, and one grounded planetary gear member. The invention provides a low content multi-speed dual clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even number speed ratio ranges. The torque transmitting mechanisms provide connections between various gear members, the fixed interconnections, the input clutches, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least five forward speed ratios and at least one reverse speed ratio.
摘要翻译： 变速器系列具有多个可用于动力传动系中的构件，以提供至少六个前进速度比和一个倒档速度。 变速器系列构件包括四个行星齿轮组，两个输入离合器，七个或八个扭矩传递机构，三个固定互连和一个接地的行星齿轮构件。 本发明提供一种低成本的多速双离合器传动机构，其中两个输入离合器交替地连接发动机以实现奇数和偶数速度范围。 扭矩传递机构提供各种齿轮构件，固定互连，输入离合器，输出轴和变速器壳体之间的连接，并且三个组合操作以建立至少五个前进速度比和至少一个倒档速度比 。
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25.发明授权Family of six-speed dual-clutch transmissions having a stationary planetary member and two brakes 失效具有静止行星构件和两个制动器的六速双离合器变速器系列公开(公告)号：US06758784B2
公开(公告)日：2004-07-06
申请号：US10313802
申请日：2002-12-06
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/2012 , 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 include four planetary gear sets, two input clutches, eight torque transmitting mechanisms, two fixed interconnections, and one grounded planetary gear member. The invention provides low content multi-speed dual-clutch transmission mechanisms wherein the two input clutches alternately connect the engine to realize odd and even number speed ratio ranges. The eight torque transmitting mechanisms provide connections between various gear members, the fixed interconnections, the input clutches, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least six forward speed ratios and at least one reverse speed ratio. One of the torque transmitting mechanisms may be eliminated to provide at least five forward speed ratios and at least one reverse speed ratio. Also, two of the torque transmitting mechanisms may function as one of the input clutches to reduce content.
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。 传动系列包括四个行星齿轮组，两个输入离合器，八个扭矩传递机构，两个固定互连和一个接地的行星齿轮构件。 本发明提供了低成本的多速双离合器传动机构，其中两个输入离合器交替地连接发动机以实现奇数和偶数速度范围。 八个扭矩传递机构提供各种齿轮构件，固定互连，输入离合器，输出轴和变速器壳体之间的连接，并且三个组合操作以建立至少六个前进速度比和至少一个倒档速度 比。 扭矩传递机构中的一个可以被消除以提供至少五个前进速度比和至少一个倒档速度比。 此外，两个扭矩传递机构可以用作输入离合器之一，以减少内容。
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26.发明授权Family of six-speed dual-clutch transmissions having two stationary planetary gear members 失效具有两个静止行星齿轮构件的六速双离合器变速器系列公开(公告)号：US06743140B1
公开(公告)日：2004-06-01
申请号：US10323278
申请日：2002-12-18
IPC分类号： F16H344
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/2012 , F16H2200/2064 , 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 include four planetary gear sets, two input clutches, eight torque transmitting mechanisms, two fixed interconnections, and two grounded planetary gear members. The invention provides a low content multi-speed dual clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even number speed ratio ranges. The eight torque transmitting mechanisms provide connections between various gear members, the fixed interconnections, the input clutches, the output shaft, and the transmission housing, and are operated in combinations of at least two to establish at least six forward speed ratios and at least one reverse speed ratio. In some cases, at least one of the torque transmitting mechanisms can be eliminated to realize five 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，以提供至少六个前进速度比和一个倒档速度比。 变速器系列构件包括四个行星齿轮组，两个输入离合器，八个扭矩传递机构，两个固定互连和两个接地的行星齿轮构件。 本发明提供一种低成本的多速双离合器传动机构，其中两个输入离合器交替地连接发动机以实现奇数和偶数速度范围。 八个扭矩传递机构提供各种齿轮构件，固定互连，输入离合器，输出轴和变速器壳体之间的连接，并且以至少两个组合运行以建立至少六个前进速度比和至少一个 倒车速比。 在一些情况下，可以消除至少一个扭矩传递机构以实现五个前进速度比和至少一个倒档速度比。
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27.发明授权Six-speed dual-clutch transmissions having four planetary gear sets and two brakes 失效具有四个行星齿轮组和两个制动器的六速双离合器变速器公开(公告)号：US06837823B2
公开(公告)日：2005-01-04
申请号：US10324639
申请日：2002-12-19
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/2012 , F16H2200/2064 , 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 include four planetary gear sets, two input clutches, seven or eight torque transmitting mechanisms, two fixed interconnections, and one grounded planetary gear member. The invention provides a low content multi-speed dual clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even speed ratio changes. The torque transmitting mechanisms provide connections between various gear members, the fixed interconnections, the input clutches, the output shaft, and the transmission housing, and are operated in combinations of three to establish at least five forward speed ratios and at least one reverse speed ratio.
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28.发明授权Family of six-speed dual-clutch transmissions having three planetary gear sets 失效具有三个行星齿轮组的六速双离合器变速器系列公开(公告)号：US06783477B2
公开(公告)日：2004-08-31
申请号：US10323072
申请日：2002-12-18
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/201 , F16H2200/2064
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 include three planetary gear sets, two input clutches, nine, ten or eleven torque transmitting mechanisms and a fixed interconnection. The invention provides a low content multi-speed dual clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even number speed ratio ranges. The torque transmitting mechanisms provide connections between various gear members, the fixed interconnection, the input clutches, the output shaft, and the transmission housing, and are operated in combinations of at least three to establish at least five 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，以提供至少六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，两个输入离合器，九个，十个或十一个扭矩传递机构和固定互连。 本发明提供一种低成本的多速双离合器传动机构，其中两个输入离合器交替地连接发动机以实现奇数和偶数速度范围。 扭矩传递机构提供各种齿轮构件，固定互连，输入离合器，输出轴和变速器壳体之间的连接，并且以至少三个组合操作以建立至少五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：US06758787B2
公开(公告)日：2004-07-06
申请号：US10278661
申请日：2002-10-23
IPC分类号： F16H344
CPC分类号： F16H3/666 , F16H2200/0052 , F16H2200/2012 , 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 include four planetary gear sets having two input clutches, eight torque transmitting mechanisms, two fixed interconnections, and one grounded planetary gear member. The invention provides a low content multi-speed dual clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even speed ratio ranges. The eight torque transmitting mechanisms provide connections between various gear members, the fixed interconnections, the input clutches, the output shaft, and the transmission housing, and are operated along with the input clutches in combinations of three to establish at least six forward speed ratios and at least one reverse speed ratio.
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30.发明授权Multi-speed dual-clutch planetary transmissions having a stationary fourth gear set member 失效具有固定的第四齿轮组件的多速双离合器行星传动装置公开(公告)号：US06752736B1
公开(公告)日：2004-06-22
申请号：US10314010
申请日：2002-12-06
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H2200/0047 , F16H2200/0052 , F16H2200/2012 , F16H2200/2064 , 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 include four planetary gear sets, two input clutches, eight or nine torque transmitting mechanisms and two fixed interconnections. The invention provides a low content multi-speed dual-clutch transmission mechanism wherein the two input clutches alternately connect the engine to realize odd and even number speed ratio ranges. The nine torque transmitting mechanisms provide connections 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 five forward speed ratios and atleast 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，以提供至少六个前进速度比和一个倒档速度比。 传动系列包括四个行星齿轮组，两个输入离合器，八个或九个扭矩传递机构和两个固定互连。 本发明提供一种低含量的多速双离合器传动机构，其中两个输入离合器交替地连接发动机以实现奇数和偶数速度范围。 九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连接，并且三个组合操作以建立至少五个前进速度比和至少一个倒档速度比 。
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