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    Ball type CVT with powersplit paths
    2.
    发明授权
    Ball type CVT with powersplit paths 有权
    球型CVT带电源路径

    公开(公告)号：US09353842B2

    公开(公告)日：2016-05-31

    申请号：US14426139

    申请日：2013-09-06

    申请人： DANA LIMITED

    发明人： Mark R. J. Versteyhe ,  Matthias W. J. Byltiauw

    IPC分类号： B60W10/11 ,  F16H37/08 ,  F16H15/50 ,  F16H15/28 ,  F16H37/10

    CPC分类号： F16H37/082 ,  F16H15/28 ,  F16H15/503 ,  F16H37/022 ,  F16H37/086 ,  F16H37/10 ,  F16H2037/0873 ,  F16H2037/0893 ,  F16H2037/103 ,  F16H2037/107

    摘要： A variable transmission comprises an input shaft; three planetary gear sets; a Ravigneaux gear set; a variator comprising, a first ring assembly, a second ring assembly, a carrier assembly; various arrangements of brakes and clutches; and the output shaft. The variable transmissions comprise a continuously variable mode, an infinitely variable mode, or a combination thereof and can provide an input-coupled powersplit solution function. At least one configuration of the variable transmission comprises a direct drive mode.

    摘要翻译： 可变变速器包括输入轴; 三个行星齿轮组; Ravigneaux齿轮组; 变换器，包括：第一环组件，第二环组件，载体组件; 制动器和离合器的各种布置; 和输出轴。 可变传输包括连续可变模式，无限可变模式或其组合，并且可以提供输入耦合功率分辨率解决方案功能。 可变变速器的至少一个构造包括直接驱动模式。

    SPLIT POWER INFINITELY VARIABLE TRANSMISSION ARCHITECTURE INCORPORATING A PLANETARY TYPE BALL VARIATOR WITH MULTIPLE FIXED RANGES
    3.
    发明申请
    SPLIT POWER INFINITELY VARIABLE TRANSMISSION ARCHITECTURE INCORPORATING A PLANETARY TYPE BALL VARIATOR WITH MULTIPLE FIXED RANGES 有权
    具有多个固定范围的运营商类型球变量的分立功率无级变速架构

    公开(公告)号：US20160109004A1

    公开(公告)日：2016-04-21

    申请号：US14517380

    申请日：2014-10-17

    申请人： Allison Transmission, Inc.

    发明人： Brian Schoolcraft

    IPC分类号： F16H37/04 ,  F16H3/66

    CPC分类号： F16H37/046 ,  F16H3/66 ,  F16H15/28 ,  F16H37/086 ,  F16H2037/0873 ,  F16H2037/0893 ,  F16H2200/2015 ,  F16H2200/2046 ,  F16H2200/2097

    摘要： A transmission includes an input shaft, an output shaft, at least five planetary gearsets, a variable-ratio unit, and at least five clutches. The at least five clutches are selectively engageable in combination with one another to select one of a plurality of operating modes including at least one reverse mode, at least five forward modes, and at least five transition modes. One of the at least five transition modes is configured to transition the transmission from the at least one reverse mode to one of the at least five forward modes. Another one of the at least five transition modes is configured to transition the transmission from the one of the at least five forward modes to another of the at least five forward modes. Each of the at least five transition modes includes a fixed speed ratio defined between the input shaft and the output shaft.

    摘要翻译： 变速器包括输入轴，输出轴，至少五个行星齿轮组，可变比单元和至少五个离合器。 所述至少五个离合器可以彼此组合选择性地接合，以选择包括至少一个反向模式，至少五个正向模式和至少五个过渡模式的多个操作模式中的一个。 所述至少五个转换模式中的一个被配置为将所述传输从所述至少一个反向模式转换到所述至少五个正向模式中的一个。 所述至少五个转换模式中的另一个被配置为将所述至少五个正向模式中的一个转换到所述至少五个正向模式中的另一个。 所述至少五个过渡模式中的每一个包括在输入轴和输出轴之间限定的固定速度比。

    SPLIT POWER INFINITELY VARIABLE TRANSMISSION ARCHITECTURE INCORPORATING A PLANETARY TYPE BALL VARIATOR WITH LOW PART COUNT
    4.
    发明申请
    SPLIT POWER INFINITELY VARIABLE TRANSMISSION ARCHITECTURE INCORPORATING A PLANETARY TYPE BALL VARIATOR WITH LOW PART COUNT 有权
    分配功率无限可变的变速器架构，配有低部分计数的行星式球型变量

    公开(公告)号：US20160109002A1

    公开(公告)日：2016-04-21

    申请号：US14517374

    申请日：2014-10-17

    申请人： Allison Transmission, Inc.

    发明人： Brian Schoolcraft

    IPC分类号： F16H37/02

    CPC分类号： F16H37/022 ,  F16H3/66 ,  F16H15/50 ,  F16H37/086 ,  F16H2037/0873 ,  F16H2037/0893 ,  F16H2200/2007 ,  F16H2200/2035 ,  F16H2200/2038 ,  F16H2200/2097

    摘要： A transmission includes a housing, an input shaft, an output shaft, a first gearset, a second gearset, a variable-ratio unit, a first torque transmitting mechanism, and a bypass torque transmitting mechanism. The first gearset is arranged between the input shaft and the output shaft, and the second gearset is coupled to the first gearset between the input shaft and the output shaft. The variable-ratio unit is configured to transmit power between (i) a first member coupled to the input shaft and the first gearset and (ii) a second member coupled to the first gearset. The first torque transmitting mechanism is selectively engageable to couple the second gearset to the housing. The bypass torque transmitting mechanism is selectively engageable to couple the first member to the second member to bypass the variable-ratio unit.

    摘要翻译： 变速器包括壳体，输入轴，输出轴，第一齿轮组，第二齿轮组，可变比单元，第一扭矩传递机构和旁路转矩传递机构。 第一齿轮组布置在输入轴和输出轴之间，第二齿轮组在输入轴和输出轴之间联接到第一齿轮组。 可变比单元构造成在（i）联接到输入轴和第一齿轮组的第一构件和（ii）联接到第一齿轮组的第二构件之间传递动力。 第一扭矩传递机构可选择性地接合以将第二齿轮组联接到壳体。 旁通扭矩传递机构可选择性地接合以将第一构件耦合到第二构件以绕过可变比单元。

    Drive arrangement with an infinitely variable sub-gear box
    7.
    发明授权
    Drive arrangement with an infinitely variable sub-gear box 有权
    带有无级变速箱的驱动装置

    公开(公告)号：US08733209B2

    公开(公告)日：2014-05-27

    申请号：US12449613

    申请日：2007-10-25

    申请人： Heinz-Dieter Schneider ,  Dieter Voigt

    发明人： Heinz-Dieter Schneider ,  Dieter Voigt

    IPC分类号： F16H37/08 ,  B60K6/48

    CPC分类号： B60K6/48 ,  B60K6/543 ,  B60L11/14 ,  B60L15/2054 ,  F16H15/42 ,  F16H37/084 ,  F16H2037/088 ,  F16H2037/0893 ,  Y02T10/6221 ,  Y02T10/645 ,  Y02T10/70 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T74/1906

    摘要： In order to further develop drive arrangements with a continuously variable sub-gear mechanism, the invention proposes a drive arrangement with a continuously variable sub-gear mechanism having two circulating transmission elements, which are actively connected to one another via a circulating connecting element, having a hybrid drive comprising a first drive and at least one additional drive, and further having at least one output, wherein at least one of the two drives is interactively connected to the output, either directly or indirectly via the continuously variable sub-gear mechanism.

    摘要翻译： 为了进一步开发具有连续变速的副齿轮机构的驱动装置，本发明提出一种驱动装置，其具有带有两个循环传动元件的无级变速副齿轮机构，该循环传动元件通过循环连接元件彼此主动连接， 混合动力驱动器，其包括第一驱动器和至少一个附加驱动器，并且还具有至少一个输出，其中两个驱动器中的至少一个通过所述连续可变的副齿轮机构直接或间接地交互地连接到所述输出。

    Split power transmission to include a variable drive
    9.
    发明申请
    Split power transmission to include a variable drive 有权
    拆分动力传动包括可变驱动

    公开(公告)号：US20060270507A1

    公开(公告)日：2006-11-30

    申请号：US11443463

    申请日：2006-05-30

    申请人： Uwe Heitz ,  Gabor Diosi ,  Jurgen Wafzig ,  Gerhard Gumpoltsberger ,  Bernd Vahlensieck ,  Pedro Casals

    发明人： Uwe Heitz ,  Gabor Diosi ,  Jurgen Wafzig ,  Gerhard Gumpoltsberger ,  Bernd Vahlensieck ,  Pedro Casals

    IPC分类号： F16H37/02

    CPC分类号： F16H37/086 ,  F16H37/084 ,  F16H2037/0886 ,  F16H2037/0893

    摘要： A split power transmission with a variable drive, a brake, a clutch, an integrating transmission containing a planetary set, the internal gear forming the output of the transmission, and an additional planetary set located between the drive shaft and the transmission. A portion of the transmission drive shaft power is transferable to the transmission which includes a secondary shaft located axially parallel to the variable drive. The power of the variable drive is directed towards the integrating transmission via the secondary shaft by using a defined transmission ratio. Torque division in the low cruising range and is achieved by locking the brake connecting the internal gear of the planetary set located between the drive shaft, and the transmission to the unit. Whereas in the high cruising range, by engaging the clutch the sun gear of the transmission is interlocked with the internal gear of the transmission.

    摘要翻译： 具有可变驱动力的分动式变速器，制动器，离合器，包含行星齿轮组的积分变速器，形成变速器输出的内齿轮以及位于驱动轴和变速器之间的附加行星齿轮组。 变速器驱动轴功率的一部分可传递到变速器，变速器包括轴向平行于可变驱动器定位的副轴。 可变驱动器的功率通过使用限定的传动比经由次级轴引导到积分传动装置。 通过锁定将位于驱动轴和变速器之间的行星齿轮的内齿轮连接到单元来实现扭矩分割。 而在高巡航范围内，通过接合离合器，变速器的太阳齿轮与变速器的内齿轮联锁。