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    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
    51.
    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

    申请人： Matthias Reisch ,  Mark Mohr ,  Ralf Dreibholz

    发明人： Matthias Reisch ,  Mark Mohr ,  Ralf Dreibholz

    IPC分类号： F16H61/32 ,  F16H63/30

    CPC分类号： F16H61/32 ,  F16H63/304 ,  F16H2061/005 ,  F16H2063/3063 ,  Y10T74/19251 ,  Y10T74/2003

    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
    52.
    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

    申请人： Ralf Dreibholz ,  Johannes Kaltenbach

    发明人： Ralf Dreibholz ,  Johannes Kaltenbach

    IPC分类号： B60W10/08

    CPC分类号： B60W20/40 ,  B60K6/48 ,  B60L11/123 ,  B60L11/14 ,  B60L15/2054 ,  B60L2240/423 ,  B60L2240/486 ,  B60W10/02 ,  B60W10/04 ,  B60W10/06 ,  B60W10/08 ,  B60W20/00 ,  B60W2710/025 ,  B60W2710/105 ,  Y02T10/6217 ,  Y02T10/6221 ,  Y02T10/6286 ,  Y02T10/645 ,  Y02T10/7077 ,  Y02T10/72 ,  Y02T10/7275 ,  Y10T477/26

    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。

    Method and device for controlling and adjusting a clutch in an automotive automatic stepped power shift gearbox
    54.
    发明授权
    Method and device for controlling and adjusting a clutch in an automotive automatic stepped power shift gearbox 失效
    用于控制和调节汽车自动阶梯式动力换档齿轮箱中的离合器的方法和装置

    公开(公告)号：US06708097B1

    公开(公告)日：2004-03-16

    申请号：US10089375

    申请日：2002-03-28

    申请人： Martin Vohmann ,  Ralf Dreibholz

    发明人： Martin Vohmann ,  Ralf Dreibholz

    IPC分类号： G06I1700

    CPC分类号： F16H61/061 ,  B60W2710/027 ,  F16D48/06 ,  F16D2500/5048 ,  F16H2312/02

    摘要： A process for controlling and regulating a clutch in a stepped load switchable automatic transmission for a motor vehicle where an electronic control device determines the behavior of the clutch during three operating conditions by way of a first or a second control circuit, and that a shift from a first into a second gear ratio stage takes place. In accordance with the invention, the first control circuit is used for controlling and regulating the clutch during the first operating condition, whose controlled variable is equivalent to the actual value of the engine speed (n_MOT_IST). During the second driving condition, a second control circuit is used, whose controlled variable is equivalent to the actual value of a differential rotational speed (dnK_IST) of the clutch, and during the third operating condition, the clutch is impinged with a controlled pressure value dependent upon various influence magnitudes.

    摘要翻译： 一种用于控制和调节用于机动车辆的阶梯式负载可切换自动变速器中的离合器的过程，其中电子控制装置通过第一或第二控制电路在三个操作条件期间确定离合器的行为，并且从 首先进入第二档位阶段。 根据本发明，第一控制电路用于在第一操作条件期间控制和调节离合器，其控制变量等于发动机转速的实际值（n_MOT_IST）。 在第二驱动条件下，使用第二控制电路，其控制变量等于离合器的差速旋转速度（dnK_IST）的实际值，并且在第三操作条件期间，离合器被撞击受控压力值 取决于各种影响幅度。

    Device for controlling a flow of coolant and/or lubricating oil
    57.
    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

    申请人： Matthias Reisch ,  Ralf Dreibholz

    发明人： Matthias Reisch ,  Ralf Dreibholz

    IPC分类号： F16K31/02 ,  F16D25/12 ,  F16D13/72 ,  F16D25/0638 ,  F16D25/10

    CPC分类号： F16K31/02 ,  F16D13/72 ,  F16D25/0638 ,  F16D25/10 ,  F16D25/12 ,  F16D25/123

    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。

    DUAL CLUTCH TRANSMISSION DESIGNED AS REDUCTION GEARING
    59.
    发明申请
    DUAL CLUTCH TRANSMISSION DESIGNED AS REDUCTION GEARING 有权
    双离合器传动设计为减速齿轮

    公开(公告)号：US20130167676A1

    公开(公告)日：2013-07-04

    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

    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。

    DOUBLE CLUTCH TRANSMISSION HAVING A LAYSHAFT DESIGN
    60.
    发明申请
    DOUBLE CLUTCH TRANSMISSION HAVING A LAYSHAFT DESIGN 有权
    具有LAYSHAFT设计的双离合器传输

    公开(公告)号：US20130160588A1

    公开(公告)日：2013-06-27

    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： F16H3/083

    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。