Load-shiftable parallel shift transmission and double clutch transmission
    61.
    发明授权
    Load-shiftable parallel shift transmission and double clutch transmission 有权
    负载可移动平行换挡变速器和双离合变速器

    公开(公告)号:US08578801B2

    公开(公告)日:2013-11-12

    申请号:US12739224

    申请日:2008-10-13

    IPC分类号: F16H3/08

    摘要: A power shift parallel shift transmission with parallel torque transmission branches, the input sides of which have an intermediate element which can be connected by an associated power shift element to a common input element, and the output sides of which can be connected by drive output elements with a common output element and can be connected to the appropriate intermediate element by a transmission ratio step that is engaged by an associated clutch. The transmission ratio steps are sequentially distributed in alternation in the order of their transmission ratios across the intermediate elements and in groups of adjacent transmission ratios across the drive output elements. To simply increase the number of gear steps in a space-saving manner, at least one of the drive output elements is in driving connection with the common output element via at least two alternatively shiftable output transmission ratio steps that have different transmission ratios.

    摘要翻译: 具有平行扭矩传递分支的动力换档平行换挡变速器,其输入侧具有可由相关联的动力换挡元件连接到公共输入元件的中间元件,并且其输出侧可通过驱动输出元件 具有公共输出元件,并且可以通过由相关联的离合器接合的变速比步骤连接到适当的中间元件。 传动比步骤按照它们跨越中间元件的传动比顺序分布并且跨驱动输出元件以相邻传动比的组的顺序分布。 为了简单地以节省空间的方式增加齿轮级数,至少一个驱动输出元件通过具有不同传动比的至少两个可替代输出传动比步骤与公共输出元件驱动连接。

    Dual clutch transmission
    62.
    发明授权
    Dual clutch transmission 有权
    双离合变速器

    公开(公告)号:US08342050B2

    公开(公告)日:2013-01-01

    申请号:US12681936

    申请日:2008-10-08

    IPC分类号: F16H3/08

    摘要: A double clutch transmission with two clutches connected to a drive shaft and to one of two transmission input shafts. Fixed gears are coupled to the input shafts and engage idler gears. Several coupling devices connect the idler gears to a countershaft which have an output gear that couple with gears of an output shaft such that forward and reverse gears can be shifted. Two dual gear planes each comprise two idler gears, each supported by a respective countershaft, and one fixed gear. In each dual gear plane, at least one idler gear is used for two gears. Two single gear planes each comprise an idler gear and a fixed gear such that at least one winding-path gear is shifted via a shifting device on the second countershaft, and at least one winding-path gear is shifted via a non-engaged coupling device, assigned to an output gear wheel on the first countershaft.

    摘要翻译: 具有两个离合器的双离合器变速器,其连接到驱动轴和两个变速器输入轴之一。 固定齿轮联接到输入轴并接合惰轮。 多个连接装置将空转齿轮连接到中间轴,其具有与输出轴的齿轮联接的输出齿轮,使得前进和后退齿轮可以移动。 两个双齿轮平面分别包括两个空转齿轮,每个齿轮由相应的中间轴和一个固定齿轮支撑。 在每个双齿轮平面中,至少一个惰轮用于两个齿轮。 两个单个齿轮平面各自包括空转齿轮和固定齿轮,使得至少一个绕组齿轮通过第二中间轴上的换档装置移动,并且至少一个绕组齿轮经由非啮合联接装置 分配给第一中间轴上的输出齿轮。

    Device for transmitting a torque
    63.
    发明授权
    Device for transmitting a torque 有权
    发送扭矩的装置

    公开(公告)号:US08245590B2

    公开(公告)日:2012-08-21

    申请号:US12445329

    申请日:2007-10-02

    IPC分类号: F16H3/14 F16H3/08

    摘要: A device (1) for transmitting torque from a first shaft (2) to a second shaft (3) of a transmission device, in particular a counter shaft transmission. The device (1) has a first gear (5) supported on the first shaft (2) by a bearing device (4) and which, in an assembled state, engages a second gear (6) arranged on the second shaft (3). The first gear (5) can be shifted into an activated state in which the first gear is connected in a rotationally fixed manner to the first shaft (2). A supporting mechanism (18) is associated with the first gear (5), next to the bearing device (4), via which tilting moments present and acting on the first gear (5), at least in a connected state, are transmitted to and supported by the first shaft (2).

    摘要翻译: 一种用于将扭矩从第一轴(2)传递到传动装置的第二轴(3)的装置(1),特别是副轴传动装置。 装置(1)具有通过轴承装置(4)支撑在第一轴(2)上的第一齿轮(5),并且在组装状态下与配置在第二轴(3)上的第二齿轮(6)接合, 。 第一齿轮(5)可以移动到第一齿轮以旋转固定的方式连接到第一轴(2)的启动状态。 支撑机构(18)与第一齿轮(5)相关联,紧邻轴承装置(4),至少在连接状态下通过该支撑机构(1)将倾斜力矩作用在第一齿轮(5)上并被传递到 并由第一轴(2)支撑。

    TRANSMISSION DEVICE HAVING AT LEAST ONE SHIFT ELEMENT THAT CAN BE ACTUATED BY MEANS OF AN ACTUATOR
    65.
    发明申请
    TRANSMISSION DEVICE HAVING AT LEAST ONE SHIFT ELEMENT THAT CAN BE ACTUATED BY MEANS OF AN ACTUATOR 有权
    具有至少一个能够由执行器执行的移位元件的传动装置

    公开(公告)号:US20120048049A1

    公开(公告)日:2012-03-01

    申请号:US13260964

    申请日:2010-03-30

    IPC分类号: F16H59/04

    摘要: A transmission device (1) including at least one shift element (3, 4) that can be actuated via an actuator (6) having at least one electrical component (5). The electrical component (5) is connected to a transmission shaft (7), rotates during operation at the rotational speed of the transmission shaft (7), and is operatively connected to further components of the transmission device (1), via an electrical transmitting device (8). Electrical energy can be exchanged, at the least, inductively via the transmitting device (8) between the components of the transmission device (1) and the at least one electrical component (5) connected to the transmission shaft (7). Hydraulic actuating pressure can be generated, via the electrical component (5), for actuating the shift element (3, 4).

    摘要翻译: 一种传动装置(1),包括至少一个可通过具有至少一个电气部件(5)的致动器(6)致动的换档元件(3,4)。 电气部件(5)连接到传动轴(7),在传动轴(7)的旋转速度下工作时转动,并通过电传动装置(1)可操作地连接到传动装置(1)的其它部件 装置(8)。 至少可以通过传动装置(8)在传动装置(1)的部件与连接到传动轴(7)的至少一个电气部件(5)之间的传动装置(8)进行电能交换电能。 可通过电气部件(5)产生用于致动换挡元件(3,4)的液压致动压力。

    ACTUATING APPARATUS FOR ACTUATING AT LEAST ONE SHIFT APPARATUS AND METHOD FOR THE ASSEMBLY AND DISASSEMBLY THEREOF
    66.
    发明申请
    ACTUATING APPARATUS FOR ACTUATING AT LEAST ONE SHIFT APPARATUS AND METHOD FOR THE ASSEMBLY AND DISASSEMBLY THEREOF 有权
    用于至少一个移位装置的致动装置及其组装和拆卸的方法

    公开(公告)号:US20110079101A1

    公开(公告)日:2011-04-07

    申请号:US12921431

    申请日:2008-02-19

    IPC分类号: F16H59/02 B23P11/00

    摘要: An actuating apparatus for actuating a shifting mechanism in a transmission to shift a gear wheel on a hollow shaft with an actuator module that is at least partially positioned within the hollow shaft and which comprises an actuator which can be connected with a coupling element of the shift mechanism which radially, inwardly extends into the inner diameter of the hollow shaft. The enclosure of the actuator module has at least an axially extending assembly passageway which guides the coupling element, during axial insertion of the actuator module into the hollow shaft. A method for the assembly and disassembly of an actuator module, with at least one actuator of an actuating apparatus for inside actuation of a shift mechanism on the hollow shaft. The actuator module is axially inserted into the hollow shaft and rotated via an assembly guide.

    摘要翻译: 一种致动装置,用于致动变速器中的变速机构,以使致动器模块至少部分地定位在中空轴内并且包括可与变速器的联接元件连接的致动器的中空轴上的齿轮换档 径向向内延伸到中空轴的内径的机构。 致动器模块的外壳具有至少一个轴向延伸的组装通道,该组件通道在将致动器模块轴向插入中空轴期间引导联接元件。 一种用于组装和拆卸致动器模块的方法,具有至少一个致动装置的致动器,用于在中空轴上的变速机构的内部致动。 致动器模块被轴向插入中空轴并通过组件引导件旋转。

    ACTUATING ARRANGEMENT FOR SHIFT ELEMENTS OF A TRANSMISSION
    70.
    发明申请
    ACTUATING ARRANGEMENT FOR SHIFT ELEMENTS OF A TRANSMISSION 有权
    变速器换档元件的动作安排

    公开(公告)号:US20110005345A1

    公开(公告)日:2011-01-13

    申请号:US12920323

    申请日:2008-10-22

    IPC分类号: F16H63/30

    摘要: An actuating system for at least first and second coaxially arranged shifting elements of a transmission, in particular, a dual-clutch transmission (1) with at least two coaxially arranged control devices for actuating the associated shifting elements. The control devices comprise at least one rotary drive (4, 5) and at least one control element (6, 7) which are coupled to one another by corresponding gearteeth such that rotational movement, of each rotary drive (4, 5), can be converted into an axial control movement of the associated control element (6, 7). The axial position of the teeth of the geartooth array, of each control element (6, 7), varies in the circumferential direction, at least over a certain range.

    摘要翻译: 用于传动装置的至少第一和第二同轴布置的移动元件的致动系统,特别是具有用于致动相关联的换档元件的至少两个同轴布置的控制装置的双离合器变速器(1)。 所述控制装置包括至少一个旋转驱动器(4,5)和至少一个控制元件(6,7),所述至少一个控制元件(6,7)通过对应的齿轮彼此联接,使得每个旋转驱动器(4,5)的旋转运动可以 被转换成相关联的控制元件(6,7)的轴向控制运动。 每个控制元件(6,7)的齿轮阵列的齿的轴向位置在圆周方向上至少在一定范围内变化。