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公开(公告)号：US11518232B2
公开(公告)日：2022-12-06
申请号：US17293810
申请日：2019-11-15
发明人： Uwe Großgebauer , Steffen Einenkel , Axel Rohm , Thomas Dögel , Tobias Höche , Daniel Lorenz , Thomas Drexlmaier
摘要： An oil guide of a hybrid module for a vehicle which is arranged in a drivetrain between a drive unit, particularly an internal combustion engine, and an output. An electric machine is provided, and a rotor of the electric machine is connected to the output. A clutch is provided between the drive unit and the electric machine. The clutch has oil conducting elements in order to supply the electric machine with cooling oil. A further aspect of the invention is a hybrid module with such an oil guide.
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公开(公告)号：US11485218B2
公开(公告)日：2022-11-01
申请号：US17293810
申请日：2019-11-15
发明人： Uwe Großgebauer , Steffen Einenkel , Axel Rohm , Thomas Dögel , Tobias Höche , Daniel Lorenz , Thomas Drexlmaier
摘要： An oil guide of a hybrid module for a vehicle which is arranged in a drivetrain between a drive unit, particularly an internal combustion engine, and an output. An electric machine is provided, and a rotor of the electric machine is connected to the output. A clutch is provided between the drive unit and the electric machine. The clutch has oil conducting elements in order to supply the electric machine with cooling oil. A further aspect of the invention is a hybrid module with such an oil guide.
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公开(公告)号：US10738839B2
公开(公告)日：2020-08-11
申请号：US15756893
申请日：2016-08-01
发明人： Johannes Friess , Christoph Sasse , Wolfgang Grosspietsch , Angelika Ebert , Axel Rohm , Steffen Romeis
摘要： A clutch arrangement is formed with drive-side and, output-side clutch elements and a clutch piston for operative connection and disengagement between the drive-side and output-side clutch elements. Associated with at least two clutch elements is an elastically deformable clutch element working mechanism through which the corresponding clutch elements can be acted upon in direction away from one another by an axial force to assist disengagement of the drive-side and output-side clutch elements. The clutch element working mechanism provides a considerable change in the gradient of the axial force exerted on the clutch elements as a result of even a small change of shape of the clutch element working mechanism so that a sharply rising axial force of the clutch element working mechanism works against the clutch piston.
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公开(公告)号：US10704621B2
公开(公告)日：2020-07-07
申请号：US16313446
申请日：2017-05-29
发明人： Tobias Höche , Tobias Dieckhoff , Daniel Lorenz , Andreas Orlamünder , Ingrid Hoffelner , Wolfgang Grosspietsch , Steffen Matschas , Johannes Friess , Christofer Ebert , Matthias Kram , Dennis Egler , Axel Rohm , Erwin Wack , Bernd Unseld , Thomas Dögel , Matthias Reisch , Lukas Spath , Angelika Ebert
IPC分类号： F16D48/08
摘要： A method for the transmission and damping of a mean torque with a superposed alternating torque having an input and an output. The mean and superposed alternating torque is transmitted along a torque path from the input to the output area. An input speed is a mean speed and a superposed alternating component. A slip arrangement is provided in the torque path between the input and the output for transmitting the mean and superposed alternating torque and generating a speed slip between an input speed and an output speed. The slip arrangement provides a maximum of an external activation of the speed slip in a area of the maxima of at least one periodic oscillation component of the alternating component and provides a minimum of an external activation of the speed slip in an area of the minima of at least one periodic oscillation component of the alternating component.
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公开(公告)号：US20200232519A1
公开(公告)日：2020-07-23
申请号：US16627855
申请日：2018-06-06
发明人： Monika Rößner , Gerald Viernekes , Alessio Paone , Axel Rohm , Alexander Bartha , Michael Kunth , Guido Schmitt , Wolfgang Kundermann , Stephan Stroph , Thomas Riedisser
摘要： A torsional damper arrangement for a motor vehicle with a housing. The housing encloses a wet space. A momentum start clutch arrangement is arranged in the housing.
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6.发明授权Control device, drive train, method and program for reducing noise development in a drive train and/or for increasing inertia in an idle speed 有权控制装置，传动系，用于减少传动系中的噪声发展和/或用于在怠速下增加惯性的方法和程序公开(公告)号：US09586590B2
公开(公告)日：2017-03-07
申请号：US14420282
申请日：2013-07-12
发明人： Christian Weber , Axel Rohm
IPC分类号： B60W10/02 , B60W10/11 , B60W30/18 , B60W30/20 , F16H45/02 , F16H61/14 , B60W30/192 , B60W10/06 , F16H57/00
CPC分类号： B60W30/20 , B60W10/026 , B60W10/06 , B60W10/11 , B60W30/192 , B60W2030/206 , B60W2510/06 , B60W2520/04 , B60W2710/024 , B60Y2300/45 , F16H45/02 , F16H57/0006 , F16H61/143 , F16H2045/0226 , F16H2312/20
摘要： A control device for a drivetrain of a vehicle, includes a drive engine, a starting element, and a coupling element. The coupling element brakes a secondary side when the control device receives an input signal indicating a switching off of the drive engine. The starting element includes a mass damper torsional damper arrangement with at least one damper mass. The starting element is coupled with the drive engine by a primary side and with the mass damper torsional damper arrangement by a secondary side so as to be fixed with respect to relative rotation, and the coupling element is constructed to brake the secondary side by coupling with the primary side of the starting element and/or by coupling with a reference component that stationary when the vehicle is stationary. This makes it possible to find a better compromise between comfort, responsiveness, economical, and ecological aspects of the drivetrain.
摘要翻译： 一种用于车辆的传动系的控制装置，包括驱动发动机，起动元件和联接元件。 当控制装置接收到指示驱动发动机的关闭的输入信号时，联接元件制动次级侧。 起动元件包括具有至少一个阻尼器块的质量阻尼器扭转阻尼器装置。 起动元件通过一次侧与驱动发动机耦合，并且通过次级侧将质量阻尼器扭转阻尼器装置相对于相对旋转固定，并且联接元件构造成通过与 起始元件的初级侧和/或通过与当车辆静止时静止的参考部件联接。 这使得可以在传动系的舒适性，响应性，经济性和生态方面找到更好的妥协。
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7.发明申请Control Device, Drive Train, Method And Program For Reducing Noise Development In A Drive Train And/Or For Increasing Inertia In An Idle Speed 有权控制装置，传动系，用于减少传动系中噪声发展的方法和程序和/或用于在空转速度下增加惯性公开(公告)号：US20150217774A1
公开(公告)日：2015-08-06
申请号：US14420282
申请日：2013-07-12
发明人： Christian Weber , Axel Rohm
IPC分类号： B60W30/20 , B60W10/11 , B60W10/02 , F16H61/14 , B60W30/192
CPC分类号： B60W30/20 , B60W10/026 , B60W10/06 , B60W10/11 , B60W30/192 , B60W2030/206 , B60W2510/06 , B60W2520/04 , B60W2710/024 , B60Y2300/45 , F16H45/02 , F16H57/0006 , F16H61/143 , F16H2045/0226 , F16H2312/20
摘要： A control device for a drivetrain of a vehicle, includes a drive engine, a starting element, and a coupling element. The coupling element brakes a secondary side when the control device receives an input signal indicating a switching off of the drive engine. The starting element includes a mass damper torsional damper arrangement with at least one damper mass. The starting element is coupled with the drive engine by a primary side and with the mass damper torsional damper arrangement by a secondary side so as to be fixed with respect to relative rotation, and the coupling element is constructed to brake the secondary side by coupling with the primary side of the starting element and/or by coupling with a reference component that stationary when the vehicle is stationary. This makes it possible to find a better compromise between comfort, responsiveness, economical, and ecological aspects of the drivetrain.
摘要翻译： 一种用于车辆的传动系的控制装置，包括驱动发动机，起动元件和联接元件。 当控制装置接收到指示驱动发动机的关闭的输入信号时，联接元件制动次级侧。 起动元件包括具有至少一个阻尼器块的质量阻尼器扭转阻尼器装置。 起动元件通过一次侧与驱动发动机耦合，并且通过次级侧将质量阻尼器扭转阻尼器装置相对于相对旋转固定，并且联接元件构造成通过与 起始元件的初级侧和/或通过与当车辆静止时静止的参考部件联接。 这使得可以在传动系的舒适性，响应性，经济性和生态方面找到更好的妥协。
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公开(公告)号：US20150000439A1
公开(公告)日：2015-01-01
申请号：US14314572
申请日：2014-06-25
发明人： Axel Rohm
IPC分类号： F16H3/087
CPC分类号： F16H61/688 , F16H3/006 , F16H3/097 , F16H2061/0015 , F16H2200/0069 , F16H2306/18 , Y10T74/19228
摘要： A method for the operation of a dual-clutch transmission wherein, through a clutch of a dual-clutch device, sub-transmissions are able to be switched on in the power flux of the dual-clutch transmission or are able to be switched off from the power flux. In the sub-transmissions, two different transmission ratios are able to be engaged or disengaged through the actuation of shifting elements. In the operation of the dual-clutch transmission, one of the sub-transmissions is switched on, while the other sub-transmission is switched off. If the transmission ratio in the switched-on sub-transmission is engaged, all transmission ratios in the switched-off sub-transmission are simultaneously disengaged through the shifting elements, as long as there is no request for a change of transmission ratio in the dual-clutch transmission.
摘要翻译： 一种用于操作双离合器变速器的方法，其中通过双离合器装置的离合器，副变速器能够在双离合器变速器的功率通量中被接通，或能够从 功率通量。 在副变速器中，两个不同的变速比能够通过变速元件的致动而接合或分离。 在双离合器变速器的操作中，其中一个副变速器被接通，而另一个副变速器被切断。 如果接通次级变速器中的传动比被接合，则只要不要求双重变速器中的变速比的变化，则切断副变速器中的所有变速比同时通过变速元件分离 离合器传动。
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公开(公告)号：US11524565B2
公开(公告)日：2022-12-13
申请号：US17293763
申请日：2019-11-15
发明人： Uwe Großgebauer , Steffen Einenkel , Axel Rohm , Thomas Dögel , Tobias Höche , Daniel Lorenz , Thomas Drexlmaier
摘要： A hybrid module for a vehicle arranged in a drivetrain between a drive unit, particularly an internal combustion engine, and an output, wherein an electric machine is provided, a rotor of the electric machine is connected to the output, and a clutch is provided between the drive unit and the electric machine, characterized in that the clutch is formed as a cone clutch.
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公开(公告)号：US11280375B2
公开(公告)日：2022-03-22
申请号：US16627855
申请日：2018-06-06
发明人： Monika Rößner , Gerald Viernekes , Alessio Paone , Axel Rohm , Alexander Bartha , Michael Kunth , Guido Schmitt , Wolfgang Kundermann , Stephan Stroph , Thomas Riedisser
IPC分类号： F16D21/00 , B60K17/02 , F02N5/04 , F02N15/02 , F16D11/14 , F16D25/0632 , F16F15/14 , F16D13/24
摘要： A torsional damper arrangement for a motor vehicle with a housing. The housing encloses a wet space. A momentum start clutch arrangement is arranged in the housing.
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