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1. 发明授权

US09297441B2 Motor vehicle transmission 有权
标题翻译：汽车传动
公开(公告)号：US09297441B2
公开(公告)日：2016-03-29
申请号：US14236916
申请日：2012-07-30
申请人： Michael Wechs
发明人： Michael Wechs
IPC分类号： F16H3/08 , F16H1/22 , F16H3/00 , B60K6/48 , F16H3/093
CPC分类号： F16H1/22 , B60K6/48 , B60K2006/4816 , F16H3/006 , F16H2003/0933 , F16H2200/0052 , F16H2200/0086 , Y02T10/6221 , Y02T10/6256 , Y10T74/19228
摘要： A motor vehicle transmission having two partial transmissions with coaxial input shafts which can connect to an output shaft. The inputs of the first and second partial transmissions are a central shaft and a hollow shaft, respectively, that are coaxial with the output shaft. A countershaft assembly is parallel to the input and output shafts, to transmit rotation from the drive input to the output via a variety of gears. Gear stages (10-15) and shift elements (S1 to S7) selectively engage to change gears in the partial transmissions The hollow shaft couples stage (10) to a solid shaft of the countershaft assembly which has hollow shaft (9) that can couple the solid shaft via shifting element (S1) and can couple, via stage (11). Actuating shifting element (S2) to the central shaft of the first partial transmission which directly couples the output shaft via shifting element (S3).
摘要翻译：一种具有两个部分变速器的机动车辆变速器，其具有能够连接到输出轴的同轴输入轴。第一和第二部分变速器的输入分别是与输出轴同轴的中心轴和中空轴。中间轴组件平行于输入和输出轴，以通过各种齿轮将驱动输入的旋转传递到输出。齿轮级（10-15）和换挡元件（S1至S7）选择性地接合以改变部分变速器中的齿轮。中空轴将级（10）联接到具有中空轴（9）的中间轴组件的实心轴，固体轴通过移动元件（S1）并且可以经由载物台（11）联接。将驱动换档元件（S2）移动到通过移动元件（S3）直接连接输出轴的第一局部变速器的中心轴。

2. 发明申请

US20130061701A1 TRANSMISSION FOR A VEHICLE 审中-公开
标题翻译：车辆变速箱
公开(公告)号：US20130061701A1
公开(公告)日：2013-03-14
申请号：US13594986
申请日：2012-08-27
申请人： Michael WECHS
发明人： Michael WECHS
IPC分类号： F16H3/091
CPC分类号： F16H3/006 , B60K6/48 , B60K2006/4816 , F16H3/097 , F16H2003/0933 , F16H2200/0052 , F16H2200/0056 , F16H2200/0086 , F16H2200/0091 , Y02T10/6221 , Y02T10/6256 , Y10T74/19228
摘要： A dual clutch transmission for a motor vehicle which comprises at least two part-transmissions each of which has at least one input shaft and an output shaft arranged as the drive output shaft of both part-transmissions. The at least one input shaft and the output shaft are arranged on a main axis and/or a secondary axis and at least one intermediate transmission with at least one countershaft is provided, the at least one countershaft is designed as the secondary axis relative to the main axis, and at least one of the input shafts can be connected to the output shaft by at least two gearwheel planes and/or by way of at least one shifting element. A plurality of shifting elements N in number are provided with N being an integer larger than or equal to two such that N-1 shifting elements are arranged on the main axis.
摘要翻译：一种用于机动车辆的双离合器变速器，其包括至少两个部分变速器，每个部分变速器具有至少一个输入轴和布置成两部分变速器的驱动输出轴的输出轴。所述至少一个输入轴和所述输出轴布置在主轴线和/或次轴上，并且至少一个具有至少一个中间轴的中间变速器设置有至少一个中间轴，所述至少一个中间轴被设计为相对于所述第二轴的副轴主轴，并且至少一个输入轴可以通过至少两个齿轮平面和/或通过至少一个换档元件连接到输出轴。多个移位元件N的数量被设置有N是大于或等于2的整数，使得N-1个移动元件布置在主轴上。

3. 发明申请

US20150211608A1 GEAR UNIT FOR A COMPOUND TRANSMISSION 有权
标题翻译：复合传动的齿轮单元
公开(公告)号：US20150211608A1
公开(公告)日：2015-07-30
申请号：US14608989
申请日：2015-01-29
申请人： Raphael HIMMELSBACH , Michael WECHS , Karl GRAD , Stefan BECK , Martin RATTAY
发明人： Raphael HIMMELSBACH , Michael WECHS , Karl GRAD , Stefan BECK , Martin RATTAY
IPC分类号： F16H3/46
CPC分类号： F16H3/46 , F16H3/663 , F16H37/042 , F16H2003/447 , F16H2200/0034 , F16H2200/0039 , F16H2200/2007 , F16H2200/2038 , F16H2200/2041 , F16H2200/2097
摘要： A gear unit for a compound transmission has a planetary stage that couples an input and an output shaft for different transmission ratios. The planetary stage includes a sun gear, a ring gear and planet gears rotatably supported at a planet carrier. The planet gears have a region with two different toothings arranged axially offset with respect to an axis of rotation of the planetary stage. A meshing engagement with a first sun gear and/or a first ring gear is produced via the first toothing. The planet gears mesh at the second toothing with a second sun gear and/or a second ring gear, and one component of the planetary stage is connected to the input shaft to be fixed with respect to rotation and one component is fixed at a housing, while the rest of the components can be coupled with the output shaft, respectively.
摘要翻译：用于复合传动装置的减速器具有一个行星级，它将输入轴和输出轴联结起来以达到不同的传动比。行星台包括太阳齿轮，环形齿轮和可旋转地支撑在行星架上的行星齿轮。行星齿轮具有相对于行星台的旋转轴线轴向偏移布置的两个不同齿的区域。通过第一齿圈产生与第一太阳齿轮和/或第一齿圈的啮合。行星齿轮在第二齿圈处与第二太阳轮和/或第二齿圈啮合，并且行星台的一个部件连接到输入轴，以相对于旋转固定，并且一个部件固定在壳体上，而其余部件可以分别与输出轴相连。

4. 发明授权

US09032823B2 Dual clutch transmission designed as reduction gearing 有权
标题翻译：双离合变速箱设计为减速齿轮
公开(公告)号：US09032823B2
公开(公告)日：2015-05-19
申请号：US13822004
申请日：2011-08-03
申请人： Ralf Dreibholz , Juergen Wafzig , Michael Wechs , Markus Renninger , Thomas Rosemeier , Johannes Kaltenbach , Rudolf Kauffeldt
发明人： Ralf Dreibholz , Juergen Wafzig , Michael Wechs , Markus Renninger , Thomas Rosemeier , Johannes Kaltenbach , Rudolf Kauffeldt
IPC分类号： F16H3/08 , B60K6/36 , B60K6/48 , B60K6/547 , F16H3/00
CPC分类号： F16H3/08 , B60K6/36 , B60K6/48 , B60K6/547 , B60K2006/4825 , F16H3/006 , F16H2003/0803 , F16H2200/0065 , F16H2200/0086 , Y02T10/6221 , Y02T10/6252 , Y10T74/19228
摘要： A dual clutch transmission designed as a reduction gearing which has concentric central and hollow transmission shafts, exactly one layshaft, and two power shift elements. A hollow shaft is provided coaxially on the layshaft, which can be rotatably fixed to the layshaft, via one shift device, and to which at least two gears of the gear stages are rotatably fixed. A further hollow shaft is provided coaxially on either the central or the hollow transmission shaft, which can be connected, via one of the shift devices, with the central or the hollow transmission shaft and to which at least two further gears of the gear stages are rotatably fixed. At least three transmission ratios are obtainable as a result of engaging the shift element into the power flow in three of the gear stages, by which one transmission ratio results from engaging only one shift element into the power flow.
摘要翻译：双离合器变速器设计为减速齿轮，其具有同心的中心和中空传动轴，正好一个副轴和两个动力换挡元件。空心轴同轴地设置在副轴上，其可以通过一个换档装置可旋转地固定到副轴上，齿轮级的至少两个齿轮被可旋转地固定到该轴上。另一个中空轴同轴地设置在中心传动轴或中空传动轴上，其可以经由一个换档装置与中心传动轴或中空传动轴连接，齿轮级的至少两个其它齿轮可旋转地固定。由于将变速元件接合到三个齿轮级中的动力流中，至少可以获得三个变速比，由此仅将一个变速元件接合到动力流中而产生一个变速比。

5. 发明授权

US08944953B2 Multistep gear mechanism 有权
标题翻译：多级齿轮机构
公开(公告)号：US08944953B2
公开(公告)日：2015-02-03
申请号：US13995787
申请日：2011-11-21
申请人： Stefan Beck , Gerhard Gumpoltsberger , Christian Sibla , Michael Wechs
发明人： Stefan Beck , Gerhard Gumpoltsberger , Christian Sibla , Michael Wechs
IPC分类号： F16H3/66 , F16H3/62
CPC分类号： F16H3/62 , F16H3/66 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： The transmission has four planetary gear sets and shafts and shift elements. Sun gear of the planetary gearset (P1) couples shaft (5) which couples ring gear of gearset (P3) and is connectable, via clutch (58), to shaft (8), which couples carrier of gearset (P2) and is connectable, via clutch (89), to shaft (9), which couples sun gears of gearsets (P3, P4). Carrier of gearset (P1) couples drive shaft (1), which is connectable, via clutch (16), to shaft (6), which couples ring gear of gearset (P2). Sun gear of gearset (P2) couples shaft (3), which couples carrier of gearset (P3) and is connectable to the housing via brake (03). Ring gear of gearset (P4) couples shaft (4) which is connectable to the housing via brake (04). Output shaft (2) couples carrier of gearset (P4) and is connectable, via clutch (27), to shaft (7) which couples ring gear of gearset (P1).
摘要翻译：变速器具有四个行星齿轮组和轴和换档元件。行星齿轮组（P1）的太阳齿轮联接轴（5），其连接齿轮组（P3）的齿圈并且可通过离合器（58）连接到轴（8），轴（8）联接齿轮组（P2）的载体并且可连接，通过离合器（89）连接到轴（9），轴（9）联接齿轮组（P3，P4）的太阳齿轮。齿轮组（P1）的载体将可通过离合器（16）连接的驱动轴（1）与耦合齿轮组（P2）的齿圈的轴（6）相连。齿轮组（P2）的太阳齿轮连接轴（3），其连接齿轮组（P3）的载体并且可通过制动器（03）连接到壳体。齿轮组（P4）的齿圈将轴（4）连接，可通过制动器（04）连接到外壳。输出轴（2）连接齿轮架（P4）的行星齿轮架，并通过离合器（27）连接到齿轮组（P1）的齿圈的轴（7）。

6. 发明授权

US08894536B2 Multistep gear mechanism 有权
标题翻译：多级齿轮机构
公开(公告)号：US08894536B2
公开(公告)日：2014-11-25
申请号：US13995783
申请日：2011-11-21
申请人： Stefan Beck , Gerhard Gumpoltsberger , Christian Sibla , Michael Wechs
发明人： Stefan Beck , Gerhard Gumpoltsberger , Christian Sibla , Michael Wechs
IPC分类号： F16H3/66
CPC分类号： F16H3/62 , F16H3/66 , F16H2200/0065 , F16H2200/2012 , F16H2200/2046
摘要： A transmission having four planetary gearsets, and shafts and shift elements. Sun gear of gearset (P1) couples shaft (5), which couples ring gear of gearset (P3) and is connectable via clutch (58) to shaft (8), which couples carrier of gearset (P2) and is connectable via clutch (78) to shaft (7), which couples sun gears of gearsets (P3, P4). Carrier of gearset (P1) couples the drive shaft, which couples ring gear of gearset (P2). Sun gear of gearset (P2) couples shaft (9), which is connectable via clutch (39) to shaft (3), which couples carrier of gearset (P3) and is connectable to housing (G) via brake (03). Carrier and ring gear of gearset (P4) couple, respectively output shaft and shaft (4), which is connectable to housing (G) via brake (04). The output shaft is connectable via clutch (26) to shaft (6), which couples ring gear of gearset (P1).
摘要翻译：具有四个行星齿轮组的变速器，以及轴和换档元件。齿轮组（P1）的太阳齿轮联接轴（5），其连接齿轮组（P3）的齿圈并且可通过离合器（58）连接到轴（8），轴（8）联接齿轮组（P2）的载体，并且可通过离合器 78）连接到轴（7），其连接齿轮组（P3，P4）的太阳齿轮。齿轮组（P1）的载体将齿轮组（P2）的齿圈联接在一起。齿轮组（P2）的太阳齿轮将轴（9）连接到轴（9），该轴（9）可通过离合器（39）连接到轴（3），该轴（3）连接齿轮组（P3）的载体并且可通过制动器（03）连接到壳体（G）。齿轮组（P4）的齿轮和齿圈分别输出轴和轴（4），可通过制动器（04）连接到外壳（G）。输出轴可通过离合器（26）连接到轴（6），轴（6）联接齿轮组（P1）的齿圈。

7. 发明授权

US09528572B2 Gear unit for a compound transmission 有权
标题翻译：用于复合传动的减速器
公开(公告)号：US09528572B2
公开(公告)日：2016-12-27
申请号：US14608989
申请日：2015-01-29
申请人： Raphael Himmelsbach , Michael Wechs , Karl Grad , Stefan Beck , Martin Rattay
发明人： Raphael Himmelsbach , Michael Wechs , Karl Grad , Stefan Beck , Martin Rattay
IPC分类号： F16H3/62 , F16H3/46 , F16H3/66 , F16H37/04 , F16H3/44
CPC分类号： F16H3/46 , F16H3/663 , F16H37/042 , F16H2003/447 , F16H2200/0034 , F16H2200/0039 , F16H2200/2007 , F16H2200/2038 , F16H2200/2041 , F16H2200/2097
摘要： A gear unit for a compound transmission has a planetary stage that couples an input and an output shaft for different transmission ratios. The planetary stage includes a sun gear, a ring gear and planet gears rotatably supported at a planet carrier. The planet gears have a region with two different toothings arranged axially offset with respect to an axis of rotation of the planetary stage. A meshing engagement with a first sun gear and/or a first ring gear is produced via the first toothing. The planet gears mesh at the second toothing with a second sun gear and/or a second ring gear, and one component of the planetary stage is connected to the input shaft to be fixed with respect to rotation and one component is fixed at a housing, while the rest of the components can be coupled with the output shaft, respectively.
摘要翻译：用于复合传动装置的减速器具有一个行星级，它将输入轴和输出轴联结起来以达到不同的传动比。行星台包括太阳齿轮，环形齿轮和可旋转地支撑在行星架上的行星齿轮。行星齿轮具有相对于行星台的旋转轴线轴向偏移布置的两个不同齿的区域。通过第一齿圈产生与第一太阳齿轮和/或第一齿圈的啮合。行星齿轮在第二齿圈处与第二太阳轮和/或第二齿圈啮合，并且行星台的一个部件连接到输入轴，以相对于旋转固定，并且一个部件固定在壳体上，而其余部件可以分别与输出轴相连。

8. 发明授权

US09273757B2 Dual-clutch transmission 有权
标题翻译：双离合器变速箱
公开(公告)号：US09273757B2
公开(公告)日：2016-03-01
申请号：US14364753
申请日：2012-12-03
申请人： Christian Michel , Jürgen Wafzig , Michael Wechs , Markus Renninger , Thomas Rosemeier , Johannes Kaltenbach
发明人： Christian Michel , Jürgen Wafzig , Michael Wechs , Markus Renninger , Thomas Rosemeier , Johannes Kaltenbach
IPC分类号： F16H3/08 , F16H3/093 , F16H3/00 , B60K6/547 , B60K6/48
CPC分类号： F16H3/093 , B60K6/547 , B60K2006/4816 , F16H3/006 , F16H2003/0931 , F16H2003/0933 , F16H2200/006 , Y02T10/6256 , Y10S903/902 , Y10T74/19014 , Y10T74/19228
摘要： A countershaft-type dual clutch transmission for a vehicle has two clutches having input sides connected to a driveshaft (AN) and output sides connected respectively to one of two transmission input shafts arranged coaxial to a mainshaft axis. A sub-transmission is associated in each instance with the transmission input shafts, at least two countershafts, a plurality of gear planes to which are assigned gear ratio steps, and at least one output shaft which can be connected to the sub-transmissions via an output gear plane. Only six gear planes with at least nine assigned gear ratio steps can be realized via only four double shift elements and at least one single shift element. Each countershaft can be coupled with four gear ratio steps via double shift elements, and one of the transmission input shafts can be coupled with a gear ratio step via a single shift element.
摘要翻译：用于车辆的中间轴型双离合器变速器具有两个离合器，其输入侧连接到驱动轴（AN），输出侧分别连接到与主轴轴线同轴设置的两个变速器输入轴之一。副变速器在每一种情况下与变速器输入轴，至少两个中间轴，分配有齿轮比步长的多个齿轮平面相关联，以及至少一个输出轴，其可以经由输出齿轮平面。只有六个齿轮平面具有至少九个分配的齿轮比步距可以通过仅四个双移动元件和至少一个单个换档元件实现。每个中间轴可以通过双移动元件与四个齿轮比步进联接，并且一个变速器输入轴可以通过单个换档元件与齿轮比步进联接。

9. 发明授权

US09021906B2 Double clutch transmission having a layshaft design 有权
标题翻译：双离合器变速器具有副轴设计
公开(公告)号：US09021906B2
公开(公告)日：2015-05-05
申请号：US13822006
申请日：2011-08-03
申请人： Ralf Dreibholz , Juergen Wafzig , Michael Wechs , Markus Renninger , Thomas Rosemeier , Johannes Kaltenbach , Rudolf Kauffeldt
发明人： Ralf Dreibholz , Juergen Wafzig , Michael Wechs , Markus Renninger , Thomas Rosemeier , Johannes Kaltenbach , Rudolf Kauffeldt
IPC分类号： F16H3/08 , F16H3/00 , F16H3/083 , B60K6/48 , F16H3/093
CPC分类号： F16H3/006 , B60K2006/4808 , B60K2006/4825 , B60K2006/4841 , F16H3/083 , F16H2003/0803 , F16H2003/0933 , F16H2200/006 , F16H2200/0065 , Y02T10/6252 , Y02T10/626 , Y10T74/19233
摘要： A double clutch transmission of countershaft design having a central shaft and a concentric hollow transmission shaft, one countershaft, and two power-shift elements. Two hollow shafts are disposed on the countershaft coaxially to the countershaft, each of which can be fixed, via one shift device, to the countershaft, and to which at least two gearwheels are fixed. A further hollow shaft is coaxially provided on either the central or hollow transmission shafts and can be connected, via a shift device, to the central or hollow transmission shaft, and to which at least two further gearwheels of the gear stages are fixed. At least three transmission ratios are possible by engaging three of the gear stages on the shift-element side into the power flow, thereby enabling one transmission ratio to be at least partially implemented by a respective sole engagement on the shift-element side into the power flow.
摘要翻译：中间轴设计的双离合变速器具有中心轴和同心中空传动轴，一个中间轴和两个动力换挡元件。两个空心轴设置在与中间轴同轴的中间轴上，每个中轴可经由一个换档装置固定到中间轴上，至少两个齿轮被固定到该中间轴上。另一个中空轴同轴地设置在中心传动轴或中空传动轴上，并且可以经由换档装置连接到中心传动轴或中空传动轴，齿轮级的至少两个另外的齿轮被固定到该轴上。通过将换挡元件侧上的三个齿轮级接合到动力流中，至少可以实现三个变速比，从而使一个变速比能够至少部分地通过在换档元件侧上的相应鞋底接合进入动力流。

10. 发明申请

US20140157924A1 MOTOR VEHICLE TRANSMISSION 有权
标题翻译：电动车辆变速器
公开(公告)号：US20140157924A1
公开(公告)日：2014-06-12
申请号：US14236916
申请日：2012-07-30
申请人： Michael Wechs
发明人： Michael Wechs
IPC分类号： F16H1/22
CPC分类号： F16H1/22 , B60K6/48 , B60K2006/4816 , F16H3/006 , F16H2003/0933 , F16H2200/0052 , F16H2200/0086 , Y02T10/6221 , Y02T10/6256 , Y10T74/19228
摘要： A motor vehicle transmission having two partial transmissions with coaxial input shafts which can connect to an output shaft. The inputs of the first and second partial transmissions are a central shaft and a hollow shaft, respectively, that are coaxial with the output shaft. A countershaft assembly is parallel to the input and output shafts, to transmit rotation from the drive input to the output via a variety of gears. Gear stages (10-15) and shift elements (S1 to S7) selectively engage to change gears in the partial transmissions The hollow shaft couples stage (10) to a solid shaft of the countershaft assembly which has hollow shaft (9) that can couple the solid shaft via shifting element (S1) and can couple, via stage (11). Actuating shifting element (S2) to the central shaft of the first partial transmission which directly couples the output shaft via shifting element (S3).
摘要翻译：一种具有两个部分变速器的机动车辆变速器，其具有能够连接到输出轴的同轴输入轴。第一和第二部分变速器的输入分别是与输出轴同轴的中心轴和中空轴。中间轴组件平行于输入和输出轴，以通过各种齿轮将驱动输入的旋转传递到输出。齿轮级（10-15）和换挡元件（S1至S7）选择性地接合以改变部分变速器中的齿轮。中空轴将级（10）联接到具有中空轴（9）的中间轴组件的实心轴，固体轴通过移动元件（S1）并且可以经由载物台（11）联接。将驱动换档元件（S2）移动到通过移动元件（S3）直接连接输出轴的第一局部变速器的中心轴。

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