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1. 发明授权

US08660766B2 Method for computational determination of the oil temperature in a clutch unit 有权
标题翻译：用于计算确定离合器单元中油温的方法
公开(公告)号：US08660766B2
公开(公告)日：2014-02-25
申请号：US12995810
申请日：2009-05-26
申请人： Ender Ergun , Manfred Gollner , Martin Parigger
发明人： Ender Ergun , Manfred Gollner , Martin Parigger
IPC分类号： F16D28/00 , G06F15/00 , F16D43/25
CPC分类号： G01K7/42 , F16D27/004 , F16D48/064 , F16D2500/1025 , F16D2500/1045 , F16D2500/30404 , F16D2500/30405 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3056 , F16D2500/3069 , F16D2500/30803 , F16D2500/3111 , F16D2500/3122 , F16D2500/3166 , F16D2500/70241 , F16D2500/70252 , F16D2500/70264 , F16D2500/7043 , G01K2205/00 , Y10T477/638 , Y10T477/6395 , Y10T477/65 , Y10T477/653
摘要： A clutch unit (47) comprises a wet friction clutch for controllable transmission of a torque from an input element (41) to an output element (45), housing that contains the friction clutch and oil for cooling the friction clutch, and an actuator (51) for actuating the friction clutch. The actuator is attached to the housing in a thermally conductive way and has a temperature sensor (108) for sensing a temperature of the actuator. In order to computationally determine the oil temperature (TÖl) in the clutch unit (47), a thermal input power to the clutch unit is determined as a function of at least a speed of the input element and/or of the output element. The difference between the thermal input power and the thermal output power is determined, and the oil temperature is determined as a function of the difference that was determined.
摘要翻译：离合器单元（47）包括用于将扭矩从输入元件（41）可控地传递到输出元件（45）的湿摩擦离合器，包含摩擦离合器的壳体和用于冷却摩擦离合器的油以及致动器（ 51）用于致动摩擦离合器。致动器以导热方式附接到壳体并且具有用于感测致动器的温度的温度传感器（108）。为了计算确定离合器单元（47）中的油温（TÖ1），离合器单元的热输入功率被确定为至少输入元件和/或输出元件的速度的函数。确定热输入功率和热输出功率之间的差异，并且将油温度确定为所确定的差值的函数。

2. 发明申请

US20110135500A1 METHOD AND APPARATUS FOR LUBRICATING A TRANSMISSION OF A MOTOR VEHICLE 有权
标题翻译：用于润滑汽车变速器的方法和装置
公开(公告)号：US20110135500A1
公开(公告)日：2011-06-09
申请号：US12999757
申请日：2009-06-23
申请人： Simon Kaimer , Martin Parigger , Franz Gratzer
发明人： Simon Kaimer , Martin Parigger , Franz Gratzer
IPC分类号： F04B49/06 , F04B49/02
CPC分类号： F16N7/38 , F04B49/02 , F16H57/0435 , F16H57/0436 , F16H57/0483 , F16N2210/12 , F16N2270/72
摘要： The invention relates to a method for lubricating a transmission of a motor vehicle, particularly a power divider, wherein the oil is conveyed by an oil pump from an oil sump to components of the transmission. The amount of oil conveyed is set as a function of the predetermined parameters. The conveyed amount of oil is controlled in that the oil pump is operated intermittently, e.g. is switched on and off repeatedly. The invention further describes a device for carrying out the method.
摘要翻译：本发明涉及一种用于润滑机动车辆，特别是功率分配器的变速器的方法，其中油被油泵从油底壳传送到变速器的部件。所输送的油量被设定为预定参数的函数。控制油的输送量，因为油泵间歇地操作，例如，反复打开和关闭。本发明还描述了一种用于执行该方法的装置。

3. 发明申请

US20090048749A1 CONTROL METHOD FOR CLUTCH ARRANGEMENT 有权
标题翻译：离合器安装控制方法
公开(公告)号：US20090048749A1
公开(公告)日：2009-02-19
申请号：US12190161
申请日：2008-08-12
申请人： Martin PARIGGER , Thomas LINORTNER , Simon KAIMER , Heribert DIETRICH
发明人： Martin PARIGGER , Thomas LINORTNER , Simon KAIMER , Heribert DIETRICH
IPC分类号： G06F7/00
CPC分类号： B60K23/08 , F16D48/02 , F16D48/066 , F16D2500/1045 , F16D2500/30401 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3115 , F16D2500/70406 , F16D2500/70605 , Y10T477/6203 , Y10T477/70 , Y10T477/76
摘要： A method controlling a clutch arrangement that serves, in a powertrain of a motor vehicle, for the transmission of a torque from an input element to an output element. Starting from an activated state of the clutch arrangement, a respective estimated torque value is calculated in repeating calculation cycles. A torque build-up value is calculated in dependence on at least one speed difference value. A torque reduction value is calculated in dependence on at least the last calculated estimated torque value. The estimated torque value is re-calculated on the basis of the last calculated estimated torque value by up integration of the calculated torque build-up value and down integration of the calculated torque reduction value. The recalculated estimated torque value is compared with a torque threshold value. The clutch arrangement is deactivated when the recalculated estimated torque value is below the torque threshold value.
摘要翻译：一种控制离合器装置的方法，该离合器装置在机动车辆的动力传动系中用于将扭矩从输入元件传递到输出元件。从离合器装置的启动状态开始，在重复的计算周期中计算相应的估计扭矩值。根据至少一个速度差值来计算转矩建立值。根据至少最后计算的估计转矩值来计算转矩降低值。根据计算的转矩建立值的上升积分和计算出的转矩降低值的下降积分，基于最后计算出的推定转矩值来重新计算估计转矩值。重新计算的估计扭矩值与扭矩阈值进行比较。当重新计算的估计转矩值低于转矩阈值时，离合器装置被停用。

4. 发明授权

US5074831A Limited-slip differential with meshing pairs of worms 失效
标题翻译：有限SLIP差异与MORHING OF OF WORMS对
公开(公告)号：US5074831A
公开(公告)日：1991-12-24
申请号：US336898
申请日：1989-04-12
申请人： Martin Parigger
发明人： Martin Parigger
IPC分类号： F16H20060101 , F16H48/29 , F16H55/02
CPC分类号： F16H48/29 , Y10T74/1966 , Y10T74/19698
摘要： A limited-slip differential gear comprising a differential gear case which is adapted to be driven and in which two coaxial side gears and at least one pair of differential pinions cooperating with each other and associated with the side gears are rotatably mounted, wherein each differential pinion and the associated side gear constitute a worm gear train. In order to reduce the manufacturing costs and the overall size, the worm gear trains comprise worm gears consisting of the side gears and worms consisting of the differential pinions and the differential pinions of each pair have axes extending at an angle to each other and directly mesh with each other.
摘要翻译：一种包括差速齿轮箱的限滑差速齿轮，其适于被驱动，并且其中两个同轴的侧齿轮和至少一对彼此协调并与侧齿轮相关联的差动小齿轮被可旋转地安装，其中每个差动小齿轮并且相关联的侧齿轮构成蜗轮系。为了降低制造成本和整体尺寸，蜗轮系包括由侧齿轮构成的蜗轮和由差速齿轮组成的蜗杆，每对蜗轮的差速齿轮具有彼此成角度并且直接啮合的轴线与彼此。

5. 发明授权

US08229638B2 Method for classifying a clutch unit 有权
标题翻译：分离离合器单元的方法
公开(公告)号：US08229638B2
公开(公告)日：2012-07-24
申请号：US12783127
申请日：2010-05-19
申请人： Raphael Biancale , Gernot Maier , Martin Kiessner-Haiden , Martin Parigger
发明人： Raphael Biancale , Gernot Maier , Martin Kiessner-Haiden , Martin Parigger
IPC分类号： G06F7/00
CPC分类号： F16D48/06 , F16D2500/10425 , F16D2500/50236 , F16D2500/50248 , F16D2500/5116
摘要： A method is described for classifying a clutch unit for a drivetrain of a motor vehicle, wherein the clutch unit has at least one friction clutch for the controllable transmission of a torque from an input element to an output element and has an actuator for actuating the friction clutch. Here, the clutch unit is controlled on the basis of a predefined characteristic curve which describes a predefined dependency of the clutch torque to be transmitted on an actuator control variable.
摘要翻译：描述了一种用于对用于机动车辆的动力传动系的离合器单元进行分类的方法，其中离合器单元具有至少一个摩擦离合器，用于将扭矩从输入元件可控地传递到输出元件，并且具有用于致动摩擦的致动器离合器。这里，离合器单元基于预定的特性曲线进行控制，该特性曲线描述了将要传递的离合器扭矩与致动器控制变量的预定依赖关系。

6. 发明授权

US08151965B2 Clutch arrangement 失效
标题翻译：离合器安排
公开(公告)号：US08151965B2
公开(公告)日：2012-04-10
申请号：US12190164
申请日：2008-08-12
申请人： Thomas Linortner , Martin Parigger , Simon Kaimer , Franz Gratzer
发明人： Thomas Linortner , Martin Parigger , Simon Kaimer , Franz Gratzer
IPC分类号： F16D25/02
CPC分类号： F16D43/284 , B60K17/35 , F16D48/02 , F16D48/066 , F16D2500/1026 , F16D2500/30803 , F16D2500/70276
摘要： A clutch arrangement having an input element and an output element that are rotatable relevant to one another, a friction clutch and a pump. The friction clutch couples the input element with the output element in dependence on a hydraulic pressure in a pressure space of the clutch arrangement. The pump has a first pump part that is rotationally fixedly connected to the input element and a second pump part that is rotationally fixedly connected to the output element. The pump may be driven by a rotary movement of the input element and the output element relative to one another, with a pressure side of the pump being connected to the pressure space. An orifice having a substantially temperature independent leakage characteristic is arranged in a leakage line that leads from the pressure space to a low pressure space and which extends parallel to the pump.
摘要翻译：一种离合器装置，具有可相互旋转的输入元件和输出元件，摩擦离合器和泵。摩擦离合器根据离合器装置的压力空间中的液压压力将输入元件与输出元件相结合。泵具有旋转地固定地连接到输入元件的第一泵部分和旋转地固定地连接到输出元件的第二泵部分。泵可以由输入元件和输出元件相对于彼此的旋转运动驱动，泵的压力侧连接到压力空间。具有基本上温度独立的泄漏特性的孔口布置在从压力空间引导到低压空间并且平行于泵延伸的泄漏线中。

7. 发明申请

US20120024653A1 METHOD FOR COMPUTATIONAL DETERMINATION OF THE OIL TEMPERATURE IN A CLUTCH UNIT 有权
标题翻译：用于计算离合器中油温度的方法
公开(公告)号：US20120024653A1
公开(公告)日：2012-02-02
申请号：US12995810
申请日：2009-05-26
申请人： Ender Ergun , Manfred Gollner , Martin Parigger
发明人： Ender Ergun , Manfred Gollner , Martin Parigger
IPC分类号： F16D28/00 , G06F15/00 , F16D43/25
CPC分类号： G01K7/42 , F16D27/004 , F16D48/064 , F16D2500/1025 , F16D2500/1045 , F16D2500/30404 , F16D2500/30405 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3056 , F16D2500/3069 , F16D2500/30803 , F16D2500/3111 , F16D2500/3122 , F16D2500/3166 , F16D2500/70241 , F16D2500/70252 , F16D2500/70264 , F16D2500/7043 , G01K2205/00 , Y10T477/638 , Y10T477/6395 , Y10T477/65 , Y10T477/653
摘要： A clutch unit (47) comprises a wet friction clutch for controllable transmission of a torque from an input element (41) to an output element (45), housing that contains the friction clutch and oil for cooling the friction clutch, and an actuator (51) for actuating the friction clutch. The actuator is attached to the housing in a thermally conductive way and has a temperature sensor (108) for sensing a temperature of the actuator. In order to computationally determine the oil temperature (TÖI) in the clutch unit (47), a thermal input power to the clutch unit is determined as a function of at least a speed of the input element and/or of the output element. The difference between the thermal input power and the thermal output power is determined, and the oil temperature is determined as a function of the difference that was determined.
摘要翻译：离合器单元（47）包括用于将扭矩从输入元件（41）可控地传递到输出元件（45）的湿摩擦离合器，包含摩擦离合器的壳体和用于冷却摩擦离合器的油以及致动器（ 51）用于致动摩擦离合器。致动器以导热方式附接到壳体并且具有用于感测致动器的温度的温度传感器（108）。为了计算确定离合器单元（47）中的油温（TÖI），离合器单元的热输入功率被确定为至少输入元件和/或输出元件的速度的函数。确定热输入功率和热输出功率之间的差异，并且将油温度确定为所确定的差值的函数。

8. 发明授权

US07949453B2 Control method for clutch arrangement 有权
标题翻译：离合器装置的控制方法
公开(公告)号：US07949453B2
公开(公告)日：2011-05-24
申请号：US12190161
申请日：2008-08-12
申请人： Martin Parigger , Thomas Linortner , Simon Kaimer , Heribert Dietrich
发明人： Martin Parigger , Thomas Linortner , Simon Kaimer , Heribert Dietrich
IPC分类号： G06F19/00 , G06F7/00 , G06F17/00
CPC分类号： B60K23/08 , F16D48/02 , F16D48/066 , F16D2500/1045 , F16D2500/30401 , F16D2500/30406 , F16D2500/30415 , F16D2500/30426 , F16D2500/3115 , F16D2500/70406 , F16D2500/70605 , Y10T477/6203 , Y10T477/70 , Y10T477/76
摘要： A method controlling a clutch arrangement that serves, in a powertrain of a motor vehicle, for the transmission of a torque from an input element to an output element. Starting from an activated state of the clutch arrangement, a respective estimated torque value is calculated in repeating calculation cycles. A torque build-up value is calculated in dependence on at least one speed difference value. A torque reduction value is calculated in dependence on at least the last calculated estimated torque value. The estimated torque value is re-calculated on the basis of the last calculated estimated torque value by up integration of the calculated torque build-up value and down integration of the calculated torque reduction value. The recalculated estimated torque value is compared with a torque threshold value. The clutch arrangement is deactivated when the recalculated estimated torque value is below the torque threshold value.
摘要翻译：一种控制离合器装置的方法，该离合器装置在机动车辆的动力传动系中用于将扭矩从输入元件传递到输出元件。从离合器装置的启动状态开始，在重复的计算周期中计算相应的估计扭矩值。根据至少一个速度差值来计算转矩建立值。根据至少最后计算的估计转矩值来计算转矩降低值。根据计算的转矩建立值的上升积分和计算出的转矩降低值的下降积分，基于最后计算出的推定转矩值来重新计算估计转矩值。重新计算的估计扭矩值与扭矩阈值进行比较。当重新计算的估计转矩值低于转矩阈值时，离合器装置被停用。

9. 发明授权

US06169950A Method for controlling a vehicle drive unit having a continuously variable transmission 失效
标题翻译：用于控制具有无级变速器的车辆驱动单元的方法
公开(公告)号：US06169950A
公开(公告)日：2001-01-02
申请号：US09339641
申请日：1999-06-24
申请人： Martin Parigger
发明人： Martin Parigger
IPC分类号： B60K4104
CPC分类号： B60W10/103 , B60K17/28 , B60W10/04 , B60W10/06 , B60W30/1819 , B60W30/1882 , B60W2510/0652 , B60W2540/16 , B60W2710/1038 , B60W2720/10 , B60W2720/106 , B60Y2200/22 , F02B3/06 , F16H47/04 , F16H61/46 , F16H61/462 , Y10T477/6242
摘要： A method for controlling a vehicle drive unit, which comprises a drive engine and a transmission with a continuously variable gear ratio, comprises the following steps: a) the required vehicle acceleration (ASOLL) is calculated from a throttle control lever position (XFP, XHG) and the current speed of travel (VFZ), b) a required transmission variation (IGDSOLL1) is calculated from the required vehicle acceleration (ASOLL) and the current rotation speed (NMOT) of the drive engine, c) a limited required transmission variation (IGDSOLL) is determined from the required transmission variation (IGDSOLL1) such that the engine rotation speed (NMOT) does not fall below a value which depends on the position of the power control element (XEP) of the drive engine, d) the continuously variable transmission is varied in accordance with (IGDSOLL); e) the actuation parameter (XEPSOLL) for the power control element of the drive engine is obtained directly from the throttle control lever position (XFP, XHG).
摘要翻译：一种用于控制车辆驱动单元的方法，其包括驱动发动机和具有连续可变齿轮比的变速器，包括以下步骤：a）从节气门控制杆位置（XFP，XHG）计算所需车辆加速度（ASOLL））和目前的行驶速度（VFZ），b）根据所需的车辆加速度（ASOLL）和驱动发动机的当前转速（NMOT）计算所需的变速器变速度（IGDSOLL1），c）有限的所需传动变化（IGDSOLL）根据所需的变速器变化（IGDSOLL1）确定，使得发动机转速（NMOT）不低于取决于驱动发动机的功率控制元件（XEP）的位置的值，d）连续可变传动根据（IGDSOLL）而变化; e）直接从节气门控制杆位置（XFP，XHG）获得用于驱动发动机的动力控制元件的致动参数（XEPSOLL）。

10. 发明授权

US09272619B2 Powertrain for a motor vehicle 有权
标题翻译：汽车动力总成
公开(公告)号：US09272619B2
公开(公告)日：2016-03-01
申请号：US13905667
申请日：2013-05-30
申请人： Johannes Quehenberger , Simon Kaimer , Martin Parigger
发明人： Johannes Quehenberger , Simon Kaimer , Martin Parigger
IPC分类号： G06F7/00 , G06F17/00 , G06F19/00 , B60K23/08 , B60K17/35 , F16D48/06
CPC分类号： B60K23/0808 , B60K17/35 , B60K17/3515 , B60K23/08 , F16D21/02 , F16D48/06 , F16D2500/10431 , F16D2500/30428 , F16D2500/3118 , F16D2500/5075 , F16D2500/70605 , Y10T477/613
摘要： The invention relates to a powertrain for a motor vehicle having a permanently driven primary axle, comprising: a drive unit for the generation of a drive torque; a first clutch for the transfer of a variable portion of the drive torque to a secondary axle of the motor vehicle; a second clutch for the deactuation of a torque transfer section of the powertrain arranged between the first clutch and the second clutch when the first clutch is opened; and a control unit for the automatic control of the first clutch, with the control unit being connected to at least one sensor for the detection of a wheel slip at the primary axle; with the control unit being made, starting from a deactuated state of the torque transfer section, to close the second clutch in dependence on a detected wheel slip at the primary axle.
摘要翻译：本发明涉及一种用于具有永久驱动的主轴的机动车辆的动力系，包括：用于产生驱动扭矩的驱动单元; 用于将所述驱动扭矩的可变部分传递到所述机动车辆的次轴的第一离合器; 第二离合器，用于当第一离合器打开时用于停止布置在第一离合器和第二离合器之间的动力传动系的转矩传递部分; 以及用于自动控制第一离合器的控制单元，其中控制单元连接到用于检测主轴处的车轮滑动的至少一个传感器; 其中控制单元从扭矩传递部分的停止状态开始，根据在主轴处检测到的轮滑动来关闭第二离合器。

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