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公开(公告)号：US07104915B2
公开(公告)日：2006-09-12
申请号：US10934184
申请日：2004-09-03
IPC分类号： F16H3/62
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/201 , F16H2200/2097
摘要： A multiple stage transmission comprises three planetary gear sets (P1, P2, P3), at least six rotatable shafts (1, 2, 3, 4, 5, 6), brakes (03, 04) and clutches (13, 15, 46, 56), the drive shaft (1) being permanently connectable with the ring gear of the first planetary gear set (P1) and via one clutch (15) with the shaft (5) which is connected with the sun gear of the second planetary gear set (P2) and the sun gear of the third planetary gear set (P3) and via the clutch (56) connectable with the shaft (6), the driven shaft (2) being connected with the spider of the third planetary gear set (P3) and the ring gear of the second planetary gear set (P2), the shaft (3) being permanently connected with the ring gear of the third planetary gear set (P3), via one clutch (13) connectable with the drive shaft (1) and via one brake (03) attachable to the housing (G) and the sun gear of the first planetary gear set (P1) being non-rotatably connected via one shaft (0) with the housing (G).
摘要翻译： 多级变速器包括三个行星齿轮组（P 1，P 2，P 3），至少六个可旋转轴（1,2,3,4,5,6），制动器（03,04）和离合器（13， 所述驱动轴（1）能够与所述第一行星齿轮组（P 1）的所述环形齿轮永久连接，并且经由一个离合器（15）与所述轴（5）连接，所述轴（5）与所述太阳齿轮 的第二行星齿轮组（P 2）和第三行星齿轮组（P 3）的太阳轮和通过与轴（6）连接的离合器（56），从动轴（2）与星形轮 的第三行星齿轮组（P 3）和第二行星齿轮组（P 2）的齿圈，轴（3）通过一个与第三行星齿轮组（P 3）的齿圈永久连接 可与驱动轴（1）连接的一个离合器（13）和可连接到壳体（G）的一个制动器（03）和第一行星齿轮组（P 1）的太阳齿轮通过 一个轴（0）与壳体（G）。
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公开(公告)号：US20060048594A1
公开(公告)日：2006-03-09
申请号：US11220516
申请日：2005-09-07
IPC分类号： F16H3/08
CPC分类号： F16H3/006 , F16H2003/0933 , Y10T74/19233
摘要： A countershaft-type transmission device has an input central shaft and an input hollow shaft and two powershift elements. One first half of the powershift elements is in connection with one drive unit and a second half of the powershift elements is connected with the input central shaft or the input hollow shaft. The input central shaft, the input hollow shaft and countershafts are supported in one housing and connected with gear wheels, which are engaged with each other by pairs and can be connected and disconnected to produce a transmission total ratio in the power flow. The input central shaft is supported in the housing via a first bearing device and the drive unit is supported via a second bearing device on a shaft connected with a drive unit, the input hollow shaft being supported on the input central shaft via a third bearing device and a fourth bearing device.
摘要翻译： 中间轴式传动装置具有输入中心轴和输入中空轴和两个动力移动元件。 功率移动元件的前半部分与一个驱动单元相关联，并且功率移动元件的后半部分与输入中心轴或输入中空轴连接。 输入中心轴，输入中空轴和中间轴支撑在一个壳体中，并与齿轮相连，齿轮彼此成对啮合，可连接和断开，从而产生动力流量的传动总比。 输入中心轴通过第一轴承装置支撑在壳体中，并且驱动单元经由与驱动单元连接的轴上的第二轴承装置支撑，输入中空轴经由第三轴承装置支撑在输入中心轴上 和第四轴承装置。
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公开(公告)号：US20050247147A1
公开(公告)日：2005-11-10
申请号：US11120562
申请日：2005-05-03
CPC分类号： F16H3/006 , B60Y2400/428 , F16H3/097 , F16H2003/0933 , F16H2200/0056 , F16H2200/006 , F16H2200/0086 , Y10T74/19219 , Y10T74/19223 , Y10T74/19228 , Y10T74/19233
摘要： A dual clutch transmission with two clutches, two relative coaxial input shafts, two relative coaxial countershafts, two drive constants (gear trains, as well as one concentric transmission output shaft to the two drive shafts. Such a transmission structure is to be further embodied in such a way that through minor variations of gear mechanisms based on a construction module concept, seven-speed and eight-speed dual clutch transmissions with different direct gears, a different number of overdrive gears as well as different overall gear ratios can be manufactured. The object of the invention provides that in accordance with a generic dual clutch transmission the two countershafts by way of a coupling device can be rotationally connected with each other, and that on the countershaft embodied as hollow shaft, an idler gear is rotationally mounted, which meshes with a fixed gear on the transmission output shaft.
摘要翻译： 具有两个离合器的双离合器变速器，两个相对同轴输入轴，两个相对同轴中间轴，两个驱动常数（齿轮系，以及一个同轴传动输出轴到两个驱动轴），这种传动结构将进一步体现在 这样通过基于构造模块概念的齿轮机构的微小变化，可以制造具有不同直接齿轮的七速和八速双离合器变速器，不同数量的过驱动齿轮以及不同的总传动比。 本发明的目的在于，根据通用的双离合器变速器，通过联接装置的两个中间轴可以彼此旋转地连接，并且在中轴上被实施为空心轴，空转齿轮被旋转地安装， 在变速器输出轴上有固定齿轮。
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公开(公告)号：US20050119089A1
公开(公告)日：2005-06-02
申请号：US10520139
申请日：2003-07-07
CPC分类号： F16H3/666 , F16H2200/0056 , F16H2200/201 , F16H2200/2046 , F16H2200/2097
摘要： A multi-step transmission comprising an input shaft and an output shaft, three spider supported planetary gear sets, seven rotational shafts, six shifting elements, whose selective engagement realizes seven forward gears and one reverse gear, whereby the input takes place through a shaft, connected with an element of the first planetary gear set; a further element of the first planetary gear set connected to the housing through a shaft; the output takes place through a shaft, connected with the planet carrier of the second planetary gear set and the ring gear of the third planetary gear set; a shaft is connected with the planet carrier of the third planetary gear set; a shaft is connected with the ring gear of the second planetary gear set; a shaft is connected with the ring gear of the first planetary gear set.
摘要翻译： 一种多级变速器，包括输入轴和输出轴，三个支撑的行星齿轮组，七个旋转轴，六个变速元件，其选择性接合实现七个前进档和一个倒档，由此通过轴进行输入， 与第一行星齿轮组的元件连接; 所述第一行星齿轮组的另一元件通过轴连接到所述壳体; 输出通过与第二行星齿轮组的行星架和第三行星齿轮组的环形齿轮连接的轴进行; 轴与第三行星齿轮组的行星架连接; 轴与第二行星齿轮组的齿圈连接; 轴与第一行星齿轮组的齿圈连接。
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公开(公告)号：US20050115345A1
公开(公告)日：2005-06-02
申请号：US10946532
申请日：2004-09-21
IPC分类号： F16H3/093 , F16H57/033 , F16H3/08
CPC分类号： F16H3/093 , F16H57/033 , F16H2003/0931 , F16H2200/0056 , Y10T74/19233
摘要： A transmission having one starting and/or gear clutch, the input side is connected with one drive shaft of a prime mover and the output side (8) with a transmission input shaft; one countershaft is supported or fastened speed gear wheels designed as idler gears or as fixed gears which mesh with speed gear wheels non-rotatably situated upon the transmission input shaft and designed as fixed gears or rotatably supported and designed as idler gears, and shifting sets, which for connecting the idler gears with the respectively coordinates shaft, are non-rotatably and axially movably supported upon the shaft and axially movable there via setting devices. For reducing the development, production and storage costs in transmissions of similar design, the transmission input shaft is comprised of at least two non-rotatably interconnected part shafts.
摘要翻译： 具有一个起动和/或齿轮离合器的变速器，输入侧与原动机的一个驱动轴和输出侧（8）连接，具有变速器输入轴; 一个中间轴被支撑或紧固的速度齿轮设计为空转齿轮或固定齿轮，其与转速齿轮啮合，转速齿轮不可旋转地位于变速器输入轴上并且被设计为固定齿轮或可旋转地支撑和设计为惰轮， 用于将空转齿轮与相应的坐标轴连接的不可旋转和轴向可移动地支撑在轴上并通过调节装置在其上轴向移动。 为了减少类似设计的变速器的开发，生产和储存成本，变速器输入轴由至少两个不可旋转地互连的部件轴组成。
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公开(公告)号：US20050054475A1
公开(公告)日：2005-03-10
申请号：US10934182
申请日：2004-09-03
CPC分类号： F16H3/666 , F16H2200/006 , F16H2200/0086 , F16H2200/201 , F16H2200/2097
摘要： A multiple stage transmission in planetary design comprises three planetary gear sets (P1, P2, P3), at least six rotatable shafts (1, 2, 3, 4, 5, 6), the same as at least six shifting elements (03, 04, 13, 16, 45, 56), the drive shaft (1) is permanently connected with the spider of the first planetary gear set (P1) and, via one clutch (16), with the shaft (6) which is connected with the sun gears of the second planetary gear sets (P2) and connectable, via the clutch (56), with the shaft (5), the shaft (5) is connected on one side with the ring gear of the first planetary gear set (P1) and on the other side loosely connectable, via one clutch (45), with the shaft (4) which is permanently connected with the spider of the second planetary gear set (P2) and the ring gear of the third planetary gear set (P3) and attachable via one brake (04) to the housing (G), the driven shaft (2) being connected with the spider of the third planetary gear set (P3), the shaft (3) is permanently connected with the sun gear of the third planetary gear set (P3) and the ring gear of the second planetary gear set (P), via one clutch (13) loosely connectable with the drive shaft (1) and, via one brake (03), attachable to the housing (G) and the sun gear of the first planetary gear set (P1) being non-rotatably connected via one shaft (0) with the housing (G).
摘要翻译： 行星设计的多级变速器包括三个行星齿轮组（P1，P2，P3），至少六个可旋转轴（1,2,3,4,5,6），至少六个变速元件（03， 驱动轴（1）与第一行星齿轮组（P1）的齿轮永久连接，并且经由一个离合器（16）与连接的轴（6）永久连接 通过第二行星齿轮组（P2）的太阳齿轮，经由离合器（56）与轴（5）连接，轴（5）在一侧与第一行星齿轮组的齿圈连接 （P1），另一侧通过一个离合器（45）与与第二行星齿轮组（P2）的齿轮永久连接的轴（4）和第三行星齿轮组的环形齿轮松动地连接 （P3），并通过一个制动器（04）连接到壳体（G），从动轴（2）与第三行星齿轮组（P3）的齿轮连接，轴（3）永久连接w 通过与驱动轴（1）松动连接的一个离合器（13）和经由一个制动器（03）的第三行星齿轮组（P3）的太阳齿轮和第二行星齿轮组（P）的齿圈， （G）和第一行星齿轮组（P1）的太阳齿轮通过一个轴（0）与壳体（G）不可旋转地连接。
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公开(公告)号：US20050054474A1
公开(公告)日：2005-03-10
申请号：US10930612
申请日：2004-08-31
CPC分类号： F16H3/66 , F16H2200/006 , F16H2200/0086 , F16H2200/201 , F16H2200/2097
摘要： A multiple gear transmission with seven or eight gears and at least one reverse gear having one drive shaft, a driven shaft, three planetary gear sets, six rotatable shafts, two brakes and four clutches. The drive shaft is connected with the ring gear of the first gear set and connectable via one clutch with the shaft which is connected with the sun gear of the planetary gear set and connectable with the shaft via the clutch, the shaft is connected with the spider of the first gear set and via one clutch connectable with the shaft which is connected with the ring gear of the third gear set and the spider of the second gear set and attachable to the housing via one brake, the driven shaft is connected with the spider of the third gear set, the shaft is on one side connected with the sun gear of the third gear set and the ring gear of the second gear set, via one clutch connectable with the drive shaft and via one brake attachable to the housing and the sun gear of the first gear set is connected via one shaft with the housing.
摘要翻译： 具有七个或八个齿轮的多齿轮变速器和至少一个倒档齿轮，其具有一个驱动轴，从动轴，三个行星齿轮组，六个可旋转轴，两个制动器和四个离合器。 驱动轴与第一齿轮组的齿圈连接，通过一个离合器与可与行星齿轮组的太阳齿轮连接并通过离合器与轴连接的轴连接，轴与飞轮相连 的第一齿轮组，并且经由与轴连接的一个离合器，该离合器与第三齿轮组的齿圈和第二齿轮组的齿轮连接，并且经由一个制动器可连接到壳体，从动轴与桨 所述第三齿轮组的一端与所述第三齿轮组的太阳齿轮和所述第二齿轮组的所述齿圈通过一个离合器连接，所述离合器可与所述驱动轴连接并且经由可附接到所述壳体的一个制动器 第一齿轮组的太阳齿轮通过一个轴与壳体连接。
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58.发明授权Shifting element comprising at least three shift positions for shifting two gear ratios 有权换挡元件包括用于移动两个齿轮比的至少三个换档位置公开(公告)号：US08826761B2
公开(公告)日：2014-09-09
申请号：US12670945
申请日：2008-07-28
IPC分类号： F16D21/04
CPC分类号： F16D21/04 , F16H2063/3093 , Y10T74/19228 , Y10T74/19288 , Y10T74/20396
摘要： A shift element comprising at least three shift positions for shifting two gear transmission ratios in which in a first end position, which corresponds to a first shift position, the first gear transmission ratio is engaged and in a second end position, which corresponds to a second shift position, the second gear transmission ratio is engaged, while in the central position, which corresponds to a third shift position, both gear transmission ratios are engaged.
摘要翻译： 一种变速元件，包括至少三个变速位置，用于换档两个齿轮传动比，其中在与第一变速位置相对应的第一端位置中啮合第一齿轮传动比，并且在第二端位置，对应于第二档位 换档位置，第二档传动比被接合，而在与第三档位相对应的中心位置处，啮合两个齿轮传动比。
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公开(公告)号：US08733526B2
公开(公告)日：2014-05-27
申请号：US13391420
申请日：2010-08-12
IPC分类号： F16D28/00
CPC分类号： F16H63/3043 , F16D27/004 , F16D28/00 , F16H2063/3056 , F16H2063/3063 , Y10T74/2003
摘要： An electromechanical actuating assembly for at least an actuator element of a vehicle transmission with at least a drive device which activates a spindle drive (2) of an actuator device to actuate the actuator element. The actuator device comprises a toggle lever mechanism (4) which is activated via the spindle drive (2), and the actuator device is positioned coaxially with a transmission shaft (5) of the vehicle transmission and is positioned radially inside or radially outside with reference to the actuator element.
摘要翻译： 一种用于至少一个车辆变速器的致动器元件的机电致动组件，其至少具有驱动装置，该驱动装置启动致动器装置的主轴驱动器（2）以致动致动器元件。 致动器装置包括通过主轴驱动器（2）启动的拨动杆机构（4），并且致动器装置与车辆传动装置的传动轴（5）同轴地定位并且被参考地放置在径向内部或径向外侧 到致动器元件。
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公开(公告)号：US08727929B2
公开(公告)日：2014-05-20
申请号：US13995795
申请日：2011-11-21
IPC分类号： F16H3/44
CPC分类号： F16H3/62 , F16H3/666 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046 , F16H2200/2097
摘要： A multi-step transmission having a housing accommodating eight shafts and four planetary gearsets (4, 5, 6, 7), and at least six shift elements comprising brakes and clutches which implement different transmission ratios between a drive shaft and output shaft. A carrier of gearset (4) is connected to shaft (14) which can be fixed, via brake (8), to the housing and further is connectable, via a first clutch, to shaft (15) which is coupled to a carrier of gearset (5) and is connectable, via a second clutch, to the drive shaft. A ring gear of gearset (6) is coupled to shaft (16) which can be fixed, via brake (9), to the housing. The drive shaft is additionally coupled to a sun gear of gearset (5). A ring gear of gearset (5) is connected to shaft (17). The gearset (5) is a plus planetary gearset.
摘要翻译： 一种具有容纳八个轴和四个行星齿轮组（4,5,6,7）的壳体的多级变速器，以及包括在驱动轴和输出轴之间实现不同传动比的制动器和离合器的至少六个变速元件。 齿轮组（4）的载体连接到轴（14），轴（14）可以通过制动器（8）固定到壳体，并且还可经由第一离合器连接到轴（15），轴（15）联接到轴 齿轮组（5），并可通过第二离合器与驱动轴连接。 齿轮组（6）的齿圈联接到轴（16），轴可以通过制动器（9）固定到壳体上。 驱动轴另外耦合到齿轮组（5）的太阳齿轮。 齿轮组（5）的齿圈与轴（17）连接。 齿轮组（5）是行星齿轮组。
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