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11.发明授权公开(公告)号：US06589129B2
公开(公告)日：2003-07-08
申请号：US09967889
申请日：2001-10-01
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0052 , F16H2200/201
摘要： A family of multi-speed transmissions with each family member including three planetary gear sets having three members each. The first planetary gear set has a first member continuously interconnected with an input shaft. The third planetary gear set has a first member continuously interconnected with an output shaft. A second member of the first planetary gear set, a first member of the second planetary gear set and a second member of the third planetary gear set are continuously interconnected for common rotation. The first and third planetary gear sets each have one non-continuously interconnected member, and the second planetary gear set has two non-continuously interconnected members. Two stationary torque transmitting mechanisms are provided to each connect one of the non-continuously interconnected members with a stationary portion of the transmission. Three rotary torque transmitting mechanisms are provided to interconnect the nonconnected members with another nonconnected member or with the input or output connected members. Judicious selective engagement of the torque transmitting mechanisms, in combinations of three, provides six forward speed ratios and one reverse speed ratio.
摘要翻译： 一系列多速变速器，每个家庭成员包括三个行星齿轮组，每个具有三个构件。 第一行星齿轮组具有与输入轴连续互连的第一构件。 第三行星齿轮组具有与输出轴连续地互连的第一构件。 第一行星齿轮组的第二构件，第二行星齿轮组的第一构件和第三行星齿轮组的第二构件连续地互连用于共同旋转。 第一和第三行星齿轮组各自具有一个非连续互连的构件，并且第二行星齿轮组具有两个非连续互连构件。 设置两个固定的扭矩传递机构，每个将非连续互连的构件中的一个连接到变速器的固定部分。 提供三个旋转扭矩传递机构以将非连接构件与另一非连接构件或与输入或输出连接构件相互连接。 三个扭矩传递机构的合理选择性接合提供六个前进速度比和一个倒档速度。
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12.发明授权公开(公告)号：US06773371B2
公开(公告)日：2004-08-10
申请号：US10283021
申请日：2002-10-29
IPC分类号： F16H344
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 each having three members and six selectively engageable torque-transmitting mechanisms. The planetary gearsets have members that are continuously interconnected by at least three interconnecting members. The torque-transmitting mechanisms are selectively engaged in combinations of two to establish at least seven forward speed ratios and one reverse speed ratio in the three planetary gearsets.
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公开(公告)号：US06716131B1
公开(公告)日：2004-04-06
申请号：US10242042
申请日：2002-09-12
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0047 , F16H2200/0052 , F16H2200/0056 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： A family of power transmissions, which are individually employed in a powertrain, include three planetary gearsets and five torque-transmitting mechanisms. The torque-transmitting mechanisms are engaged in combinations of two to establish a reverse speed ratio and at least six forward speed ratios between a transmission input shaft and a transmission output shaft. Each of the family members has a member of a first planetary gearset continuously connected with a member of the second planetary gearset, another member of the second planetary gearset continuously connected with a member of the third planetary gearset, and a third member of the second planetary gearset being continuously connected with a transmission housing. The input shaft and output shaft are continuously connected with at least one respective member of the planetary gearsets. At least two members of the planetary gearsets are non-continuously connected members. These members are components of the first or third planetary gearsets.
摘要翻译： 动力传动系统单独使用的一系列动力传动系统包括三个行星齿轮组和五个扭矩传递机构。 扭矩传递机构以两种组合结合，以建立变速器输入轴和变速器输出轴之间的倒档速度和至少六个前进速比。 每个家庭构件具有与第二行星齿轮组的构件连续连接的第一行星齿轮的构件，与第三行星齿轮组的构件连续连接的第二行星齿轮组的另一构件和第二行星齿轮的第三构件 齿轮组与变速器壳体连续连接。 输入轴和输出轴与行星齿轮组的至少一个相应的构件连续连接。 行星齿轮组的至少两个构件是非连续连接构件。 这些构件是第一或第三行星齿轮组的部件。
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14.发明授权Family of multi-speed transmission mechanisms having three planetary gear sets and five torque-transmitting mechanisms 有权一系列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公开(公告)号：US06709359B2
公开(公告)日：2004-03-23
申请号：US10010375
申请日：2001-11-05
IPC分类号： F16H362
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0052 , 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 six forward speed ratios and one reverse speed ratio. The transmission family members include three planetary gear sets and five 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. 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 the transmission housing, the input or output shaft, in some instances, and are 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。 传动系列构件包括三个行星齿轮组和五个扭矩传递机构。 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。 至少另一个行星齿轮构件与变速器壳体连续地连接。 五个扭矩传递机构提供各种齿轮构件之间的互连，并且在一些情况下提供变速器壳体，输入或输出轴，并且以两个组合操作以建立至少六个前进速度比。
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15.发明授权Six-speed transmission with three planetary gear sets and five torque transmitting mechanisms 有权六速传动带三个行星齿轮组和五个扭矩传递机构公开(公告)号：US06705967B2
公开(公告)日：2004-03-16
申请号：US09788709
申请日：2001-02-21
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0052 , F16H2200/201
摘要： A transmission family has a plurality of members that each provide six forward speed ratios, a reverse speed ratio and a neutral condition. Each family member has three planetary gear sets that are serially arranged and interconnected to form a planetary gear arrangement and five torque transmitting mechanisms. The planetary gear sets may each be of the single pinion type or double pinion type. In either event each planetary gear set has three rotatable members, namely a sun gear member, a ring gear member, and a planet carrier assembly member. One member of each of the three planetary gear sets are continuously interconnected, in other words three members are interconnected. Another member in each of two planetary gear sets are also continuously interconnect. At least one member of one of the planetary gear sets is continuously connected with an input shaft and at least one member of another of the planetary gear sets is continuously connected with an output shaft.
摘要翻译： 传输系列具有多个构件，每个构件提供六个前进速度比，倒档速度比和中立状态。 每个家庭成员具有串行布置和互连以形成行星齿轮装置和五个扭矩传递机构的三个行星齿轮组。 行星齿轮组可以是单小齿轮型或双小齿轮型。 在任一情况下，每个行星齿轮组具有三个可旋转构件，即太阳齿轮构件，环形齿轮构件和行星架组件构件。 三个行星齿轮组中的每一个的一个构件连续地互连，换句话说，三个构件相互连接。 两个行星齿轮组中的每一个中的另一个构件也是连续互连的。 行星齿轮组中的一个的至少一个构件与输入轴连续地连接，并且另一个行星齿轮组的至少一个构件与输出轴连续地连接。
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16.发明授权公开(公告)号：US06652409B2
公开(公告)日：2003-11-25
申请号：US10080989
申请日：2002-02-22
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 with two brakes, four clutches and three fixed interconnections. 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 two brakes and four clutches provide interconnections between various gear members and with the transmission housing, the input or output shaft, and the three fixed interconnections, and are operated in combinations of two to establish at least seven forward speed ratios and one reverse speed ratio.
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17.发明授权公开(公告)号：US06648789B1
公开(公告)日：2003-11-18
申请号：US10174388
申请日：2002-06-18
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H3/666 , F16H2200/0056 , F16H2200/006 , 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. A fixed interconnection continuously connects members of the first, second and third planetary gear sets. The powertrain includes an engine and torque converter that is continuously connected to 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 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。 传动系列包括三个行星齿轮组和六个扭矩传递机构。 固定互连连续地连接第一，第二和第三行星齿轮组的构件。 动力系包括发动机和变矩器，其连续地连接到行星齿轮构件之一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，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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公开(公告)号：US06623398B2
公开(公告)日：2003-09-23
申请号：US09792338
申请日：2001-02-26
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0052 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： A family of transmissions has three planetary gear sets controlled by five torque transmitting mechanisms that are selectively operable to provide six forward speed ratios and a reverse ratio between an input shaft and an output shaft. The planetary gear sets may be of the single or double pinion gear type and each include three members such as a sun gear member, a ring gear member and a planet carrier assembly member. First and second members of the first planetary gear set are continuously connected with respective first and second members of the second planetary gear set. A first member of the third planetary gear set is continuously connected to a stationary component. The input shaft is continuously connected to at least one member of one of the planetary gear sets and the output shaft is connected to at least one member of one of the planetary gear sets. The five torque transmitting mechanisms are engaged in pairs to provide selective interconnections between members of the planetary gear sets, the input shaft, the output shaft, and the stationary component.
摘要翻译： 一系列变速器具有由五个扭矩传递机构控制的三个行星齿轮组，这些扭矩传递机构可选择性地操作以提供输入轴和输出轴之间的六个前进速比和倒档比。 行星齿轮组可以是单小齿轮或双小齿轮类型，并且每个都包括三个构件，例如太阳齿轮构件，环形齿轮构件和行星架组件构件。 第一行星齿轮组的第一和第二构件与第二行星齿轮组的相应的第一和第二构件连续地连接。 第三行星齿轮组的第一构件连续地连接到静止部件。 输入轴连续地连接到行星齿轮组中的一个的至少一个构件，并且输出轴连接到行星齿轮组中的一个的至少一个构件。 五个扭矩传递机构成对接合，以在行星齿轮组，输入轴，输出轴和固定部件的构件之间提供选择性的互连。
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公开(公告)号：US06595892B2
公开(公告)日：2003-07-22
申请号：US09778150
申请日：2001-02-07
IPC分类号： F16H366
CPC分类号： F16H3/666 , F16H3/66 , F16H2200/0052 , F16H2200/0056 , F16H2200/201 , F16H2200/2043 , F16H2200/2097
摘要： A powertrain incorporates three planetary gear sets and five rotating torque transmitting mechanisms in a compact structure having minimum mechanical content to provide at least six forward speed ratios and a reverse ratio between an input shaft and an output shaft. One of the planetary gear sets has three rotatable members with one member continuously connected with the input shaft, another member continuously connected with the output shaft and a further member that is non-continuously interconnected. Another and a further of the planetary gear sets each has three members with respective first members being continuously interconnected and respective second members being continuously interconnected through first and second continuous interconnections, respectively. The third member of the other planetary gear set is non-continuously connected and the third member of the further planetary gear set is continuously connected with a stationary member such as a transmission housing. The five rotating torque transmitting mechanisms are selectively engaged to provide further interconnections between various members of the planetary gear sets.
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20.发明授权Family of multi-speed planetary power transmission mechanisms having three planetary gearsets 有权具有三个行星齿轮组的多速行星动力传动机构系列公开(公告)号：US06530858B1
公开(公告)日：2003-03-11
申请号：US09956518
申请日：2001-09-19
IPC分类号： F16H362
CPC分类号： F16H3/66 , F16H2200/0052 , F16H2200/0056 , F16H2200/201 , F16H2200/2097
摘要： A family of power transmissions, which are utilized in a powertrain, include three planetary gearsets and five torque-transmitting mechanisms. The torque-transmitting mechanisms are either five rotating type torque-transmitting mechanisms or four rotating type torque-transmitting mechanisms and one stationary type torque-transmitting mechanism. Each of the three planetary gearsets all include three members represented by a sun gear member, a ring gear member, and planet carrier assembly member. The planet carrier assembly member may be of either the single pinion or double pinion. In each of the family members, at least four of the planetary members are interconnected continuously with either another planetary member, the input shaft, the output shaft, or a stationary housing of the transmission. At least four of the planetary members are noncontinuously interconnected with another planetary member, the input shaft, the output shaft, or the stationary housing. However, these four members are selectively interconnectible with other members through the use of the torque-transmitting mechanisms. In each family member the torque-transmitting mechanisms are engaged in combinations of three to establish at least six forward speed ratios and the one reverse speed ratio between the input shaft and the output shaft.
摘要翻译： 在动力系中使用的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。 扭矩传递机构是五个旋转式扭矩传递机构或四个旋转式扭矩传递机构和一个固定式扭矩传递机构。 三个行星齿轮组中的每一个都包括由太阳齿轮构件，环形齿轮构件和行星架组件构成的三个构件。 行星架组件可以是单小齿轮或双小齿轮。 在每个家庭构件中，至少四个行星构件与变速器的另一个行星构件，输入轴，输出轴或固定壳体连续地连接。 至少四个行星构件与另一个行星构件，输入轴，输出轴或固定壳体不连续地互连。 然而，这四个构件通过使用扭矩传递机构可选择地与其它构件相互连接。 在每个家庭成员中，扭矩传递机构以三个组合结合，以建立输入轴和输出轴之间的至少六个前进速度比和一个倒档速度比。
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