DUAL CLUTCH TRANSMISSION
    31.
    发明申请
    DUAL CLUTCH TRANSMISSION 审中-公开
    双离合器变速器

    公开(公告)号:US20100294060A1

    公开(公告)日:2010-11-25

    申请号:US12681923

    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 couples to an output shaft such that forward and reverse gears can be shifted. Two dual gear planes each comprising two idler gears, each supported by a respective countershaft, and one fixed gear. In each dual gear plane, at least one idler gear wheel can be used for at least two gears. Two single gear planes each comprise an idler and a fixed gear such that a winding-path gear is shifted by disengaging an output gear wheel coupling device on the first countershaft. Another winding-path gear is shifted by disengaging an output gear wheel coupling device on the second 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。 多个联接装置将空转齿轮连接到中间轴,该中间轴具有联接到输出轴的输出齿轮,使得前进和后退齿轮可以移位。 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支撑,一个固定齿轮。 在每个双齿轮平面中,至少一个惰轮可用于至少两个齿轮。 两个单个齿轮平面各自包括惰轮和固定齿轮,使得绕线路齿轮通过使第一中间轴上的输出齿轮联接装置脱离来移动。 通过在第二中间轴上分离输出齿轮联接装置来移动另一个绕线路齿轮。

    DUAL CLUTCH TRANSMISSION
    32.
    发明申请
    DUAL CLUTCH TRANSMISSION 有权
    双离合器变速器

    公开(公告)号:US20100206106A1

    公开(公告)日:2010-08-19

    申请号:US12681920

    申请日:2008-10-08

    IPC分类号: F16H3/16

    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 gears of an output shaft such power shift forward gears and a reverse gear can be shifted. Three dual gear planes each comprising one fixed gear which is supported by an input shaft and two idler gears which are supported by a respective countershaft. In each dual gear plane at least one idler gear wheel can be used for at least two gears such that at least one winding-path gear is engaged by engagement of a disengaged output coupling device assigned to one of the output gear wheels.

    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。 多个联接装置将空转齿轮连接到中间轴,该中间轴具有输出齿轮,该输出齿轮与输出轴的齿轮啮合,这样的换档前进齿轮和倒档可以移动。 三个双齿轮平面分别包括一个由输入轴支撑的固定齿轮和两个由相应的中间轴支撑的空转齿轮。 在每个双齿轮平面中,至少一个空转齿轮可以用于至少两个齿轮,使得至少一个绕组齿轮通过分配给输出齿轮之一的分离的输出联接装置的接合而接合。

    TRANSMISSION DEVICE HAVING AT LEAST ONE SHIFT ELEMENT WHICH CAN BE ACTUATED BY MEANS OF AN ACTUATOR ARRANGEMENT WHICH HAS AT LEAST ONE ELECTRICAL COMPONENT
    33.
    发明申请
    TRANSMISSION DEVICE HAVING AT LEAST ONE SHIFT ELEMENT WHICH CAN BE ACTUATED BY MEANS OF AN ACTUATOR ARRANGEMENT WHICH HAS AT LEAST ONE ELECTRICAL COMPONENT 有权
    具有至少一个移动元件的传动装置,其可以由具有至少一个电气部件的致动器装置来执行

    公开(公告)号:US20100071497A1

    公开(公告)日:2010-03-25

    申请号:US12444640

    申请日:2007-10-02

    IPC分类号: F16H61/32 F16H63/30

    摘要: A transmission device (1) having a switching element, which is actuated by at least one electric component (5, 17) which is part of an actuator (4). The electric actuator component is linked to a countershaft (3) of the transmission and rotates at the speed of countershaft (3) during operation, and is functionally connected through an electric transformer rotary transformer device (15) with further enclosure mounted components of the transmission device (1). Via the transformer device (15), electric energy and/or data can be exchanged, through collector ring contacts, using inductive or capacitive coupling between the enclosure mounted components of transmission device (1) and at least one electric actuator component (5, 17) which is linked with the countershaft (3).

    摘要翻译: 一种具有开关元件的传动装置(1),其由作为致动器(4)的一部分的至少一个电气部件(5,17)致动。 电动执行器部件连接到变速器的中间轴(3),在运行期间以中间轴(3)的速度旋转,并且通过变压器旋转变压器装置(15)在功能上连接,其中传动装置的另外的外壳安装部件 装置(1)。 通过变压器装置(15),电能和/或数据可以通过集电环接触使用传动装置(1)的机壳安装部件与至少一个电致动器部件(5,17)之间的感应或电容耦合来交换 )与中间轴(3)连接。

    Method for operating a parallel hybrid powertrain
    34.
    发明授权
    Method for operating a parallel hybrid powertrain 失效
    运行并联混合动力总成的方法

    公开(公告)号:US07645209B2

    公开(公告)日:2010-01-12

    申请号:US11788326

    申请日:2007-04-19

    IPC分类号: B60W10/08

    摘要: A method for operating a parallel hybrid powertrain (1) of a motor vehicle with multiple drive units (2, 3) and with a single output side (5) is described. At least one internal combustion engine (2) and one electric motor (3) are provided and the at least one electric motor (3) is arranged in the powertrain between the output (5) and the at least one internal combustion engine (2). A first friction-locking shifting element (7) is provided between the internal combustion engine (2) and the electric motor (3), while a coupling element (8A) with rotational speed dependent recognition and at least one second friction-locking shifting element (30) are arranged between the electric motor (3) and the output side (5). A target output torque to be applied at the output (5) is a function of the power transmission capacity of the second shifting element (30). The power transmission capacity of the second shifting element (30) is controlled as a function of the required target output torque (m_fahr_soll) so that the second shifting element (30) has the power transmission capacity required for achieving the target output torque (m_fahr_soll) at the output (5). A target slip specification (s_30_soll) of the second shifting element (30) is controlled at least as a function of the target-drive torque by means of the target drive torque (m_2_soll, m_3_soll) to be produced and are converted with a closed loop control as a function of a further operating state parameter of the parallel hybrid powertrain by the drive units (2, 3).

    摘要翻译: 描述了一种用于操作具有多个驱动单元(2,3)和单个输出侧(5)的机动车辆的并联混合动力系(1)的方法。 提供至少一个内燃机(2)和一个电动机(3),并且所述至少一个电动机(3)布置在输出(5)和至少一个内燃机(2)之间的动力系中, 。 第一摩擦锁定移动元件(7)设置在内燃机(2)和电动马达(3)之间,而具有转速相关识别的耦合元件(8A)和至少一个第二摩擦锁定移动元件 (30)布置在电动机(3)和输出侧(5)之间。 在输出(5)处施加的目标输出转矩是第二移动元件(30)的动力传递能力的函数。 作为所需目标输出转矩(m_fahr_soll)的函数,第二变速元件(30)的动力传递能力被控制,使得第二变速元件(30)具有实现目标输出转矩(m_fahr_soll)所需的动力传递能力, 在输出(5)。 至少根据要产生的目标驱动转矩(m_2_sol1,m_3_sol1)作为目标驱动转矩的函数来控制第二换档元件(30)的目标滑移规格(s_30_soll),并且用闭环转换 作为驱动单元(2,3)的并联混合动力系的另一操作状态参数的函数的控制。

    DEVICE FOR TRANSMITTING A TORQUE
    35.
    发明申请
    DEVICE FOR TRANSMITTING A TORQUE 有权
    用于发送转矩的装置

    公开(公告)号:US20090301243A1

    公开(公告)日:2009-12-10

    申请号:US12445329

    申请日:2007-10-02

    IPC分类号: F16H57/00 F16H57/02 F16H63/30

    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布置在第二轴(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)将存在并作用在第一齿轮(5)上的倾转力矩传递到 并由第一轴(2)支撑。

    Transmission and method for controlling a transmission with at least one shift control element
    37.
    发明授权
    Transmission and method for controlling a transmission with at least one shift control element 有权
    用于利用至少一个换档控制元件控制变速器的变速器和方法

    公开(公告)号:US07281618B2

    公开(公告)日:2007-10-16

    申请号:US11486327

    申请日:2006-07-13

    IPC分类号: F16D23/02

    摘要: A transmission is described, in particular an automatic transmission for a vehicle, having at least one shift control element formed at least of a second shift control element half that can be brought into active frictional engagement with a first shift control element half. The shift control element halves can be connected to non-rotating and rotating transmission components, and a positive-locking coupling device is provided at least between the first shift control element half and the transmission components that can be connected thereto. The coupling device also comprises a synchromesh device. In addition, a method is described for controlling a transmission that has at least one shift control element and two shift control element halves which can be brought into active frictional engagement. When it is necessary to close the shift control element, the coupling device is synchronized by a synchromesh device, a positive-locking function of the coupling device is closed, and the halves of the shift control element are frictionally engaged.

    摘要翻译: 一种变速器被描述,特别是一种用于车辆的自动变速器,其具有形成至少一个换档控制元件,该换档控制元件至少形成为能够与第一变速控制元件半部进行主动摩擦接合的第二变速控制元件半部。 变速控制元件半部可以连接到非旋转和旋转的传动部件,并且至少在第一变速控制元件半部和能够连接到其的传动部件之间提供正向锁定联接装置。 联接装置还包括同步啮合装置。 此外,描述了一种用于控制具有至少一个换档控制元件和两个能够进行主动摩擦接合的换档控制元件半部的变速器的方法。 当需要关闭换档控制元件时,联轴器由同步啮合装置同步,联动装置的正锁定功能关闭,换档控制元件的两半摩擦接合。

    Device for controlling a flow of coolant and/or lubricating oil
    40.
    发明授权
    Device for controlling a flow of coolant and/or lubricating oil 有权
    用于控制冷却剂和/或润滑油的流动的装置

    公开(公告)号:US09470329B2

    公开(公告)日:2016-10-18

    申请号:US14352100

    申请日:2012-09-13

    摘要: A device is provided for controlling at least one cooling oil flow and/or lubricating oil flow by means of at least one valve (17) for at least one cooling point and/or lubrication point (3, 4) connected to a shaft (1). The valve (17) is connected in an electrically controllable and torque-proof manner to a cooling point and/or lubrication point (3, 4). The electrical energy is able to be supplied for actuating the valve (17) without contact.

    摘要翻译: 提供一种装置,用于通过至少一个连接到轴(1)的冷却点和/或润滑点(3,4)的至少一个阀(17)来控制至少一个冷却油流和/或润滑油流 )。 阀(17)以电可控和扭矩保证的方式连接到冷却点和/或润滑点(3,4)。 能够提供电能来使阀(17)不接触。