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公开(公告)号：US11661043B2
公开(公告)日：2023-05-30
申请号：US16792713
申请日：2020-02-17
Applicant: Continental Teves AG & Co. OHG
Inventor： Christian Vey , Hermann Winner , Jens Hoffmann , Martin Kruse , Christian Philipp , Uwe Bach , Holger von Hayn , Jürgen Böhm , Christof Maron
CPC classification number: B60T8/171 , B60T1/067 , B60T2270/206
Abstract: A method for ascertaining an operating variable of a drum brake, the method using forces acting on supporting bearings. The invention further relates to an associated drum brake assembly, an associated analysis unit and an associated storage medium.
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公开(公告)号：US11648925B2
公开(公告)日：2023-05-16
申请号：US15771718
申请日：2016-12-05
Applicant: Continental Teves AG & Co. oHG
Inventor： Christof Maron , Heniz-Anton Schneider , Christian Breiten , Ralf Scheib , Lionel Pöffel , Marco Froschauer , Alessandro Giusto , Giulio Brezza , Luca Boscolo , Thomas Merker , Luigi Tessitore , Thomas Winkler , Philipp Merkel , Niclas Görrissen , Pejman Bijanzadeh , Jürgen Bauer , Jürgen Balz
IPC: B60T13/74 , F16D65/18 , F16D55/225 , F16D65/22 , F16D51/28 , F16D65/00 , F16H25/20 , F16D121/16 , F16D51/00 , F16D51/22 , F16D51/24 , F16D121/04 , F16D121/14 , F16D121/24 , F16D123/00 , F16D125/40 , F16D125/60 , F16D121/26 , F16D127/02 , F16D129/04 , F16D129/10
CPC classification number: B60T13/741 , F16D51/28 , F16D65/00 , F16D65/18 , F16D65/22 , F16H25/20 , F16D51/22 , F16D51/24 , F16D55/225 , F16D2051/006 , F16D2121/04 , F16D2121/14 , F16D2121/16 , F16D2121/24 , F16D2121/26 , F16D2123/00 , F16D2125/40 , F16D2125/60 , F16D2127/02 , F16D2129/04 , F16D2129/10 , F16H2025/209 , F16H2025/2084
Abstract: Methods and corresponding control devices for releasing an electric actuator in a reliable manner, such as an electric parking brake in particular, in a motor vehicle brake system. The aim of the invention is to provide an improved function and architecture which helps prevent the disadvantages of open-loop control systems when using a rationalized sensor system, thereby obviating closed-loop control systems. This is achieved by a release method and a corresponding electronic control unit which obtains an especially modulated change in the power requirement during the release process upon impacting the quasi-elastic release end stop of the electric actuating unit such that the change is fed back, the change being detected in order to be used as information for a power interruption or a termination of the power supply to the electric actuating unit.
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公开(公告)号：US10358122B2
公开(公告)日：2019-07-23
申请号：US15885321
申请日：2018-01-31
Applicant: Continental Teves AG & Co. oHG
Inventor： Heinz-Anton Schneider , Christof Maron
IPC: B60T13/74 , F16D51/22 , F16D51/50 , F16D65/22 , F16D121/24 , F16D121/14 , F16D125/60 , F16D127/06
Abstract: An electric-motor-operated parking brake system carries out metered actuation without a force and travel sensor. A control unit initiates a primary tensioning process with observation of the current, and wherein secondary or tertiary tensioning processes with increased brake application force are executed exclusively automatically by the control unit if monitoring of the stationary state during an energization interval detects an undesired vehicle movement.
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4.发明申请公开(公告)号：US20180345936A1
公开(公告)日：2018-12-06
申请号：US15771718
申请日：2016-12-05
Applicant: Continental Teves AG & Co. oHG
Inventor： Christof Maron , Heniz-Anton Schneider , Christian Breiten , Ralf Scheib , Lionel Pöffel , Marco Froschauer , Alessandro Giusto , Giulio Brezza , Luca Boscolo , Thomas Merker , Luigi Tessitore , Thomas Winkler , Philipp Merkel , Niclas Görrissen , Pejman Bijanzadeh , Jürgen Bauer , Jürgen Balz
CPC classification number: B60T13/741 , F16D51/28 , F16D65/18 , F16D65/22 , F16D2051/006 , F16D2121/16
Abstract: Methods and corresponding control devices for releasing an electric actuator in a reliable manner, such as an electric parking brake in particular, in a motor vehicle brake system. The aim of the invention is to provide an improved function and architecture which helps prevent the disadvantages of open-loop control systems when using a rationalized sensor system, thereby obviating closed-loop control systems. This is achieved by a release method and a corresponding electronic control unit which obtains an especially modulated change in the power requirement during the release process upon impacting the quasi-elastic release end stop of the electric actuating unit such that the change is fed back, the change being detected in order to be used as information for a power interruption or a termination of the power supply to the electric actuating unit.
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Patent Agency Ranking
公开(公告)号：US11970148B2
公开(公告)日：2024-04-30
申请号：US17018187
申请日：2020-09-11
Applicant: Continental Teves AG & Co. OHG
Inventor： Ralf Scheib , Heinz-Anton Schneider , Christof Maron , Gunther Seipel , Giulio Brezza
CPC classification number: B60T7/12 , B60T1/067 , B60T13/58 , B60T13/74 , B60T2210/20 , B60T2250/00
Abstract: A method for activating a parking brake function of a drum brake of a brake system of a vehicle, wherein a parking situation is taken into account in order to reduce the holding force to be exerted.
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公开(公告)号：US20180154879A1
公开(公告)日：2018-06-07
申请号：US15885321
申请日：2018-01-31
Applicant: Continental Teves AG & Co. oHG
Inventor： Heinz-Anton Schneider , Christof Maron
CPC classification number: B60T13/741 , B60T13/746 , F16D51/22 , F16D51/50 , F16D65/22 , F16D2121/14 , F16D2121/24 , F16D2125/60 , F16D2127/06
Abstract: An electric-motor-operated parking brake system carries out metered actuation without a force and travel sensor. A control unit initiates a primary tensioning process with observation of the current, and wherein secondary or tertiary tensioning processes with increased brake application force are executed exclusively automatically by the control unit if monitoring of the stationary state during an energization interval detects an undesired vehicle movement.
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7.发明申请公开(公告)号：US20200180575A1
公开(公告)日：2020-06-11
申请号：US16792713
申请日：2020-02-17
Applicant: Continental Teves AG & Co. OHG
Inventor： Christian Vey , Hermann Winner , Jens Hoffmann , Martin Kruse , Christian Philipp , Uwe Bach , Holger von Hayn , Jürgen Böhm , Christof Maron
Abstract: A method for ascertaining an operating variable of a drum brake, the method using forces acting on supporting bearings. The invention further relates to an associated drum brake assembly, an associated analysis unit and an associated storage medium.
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公开(公告)号：US20140196994A1
公开(公告)日：2014-07-17
申请号：US14127036
申请日：2012-06-19
Applicant: Continental Teves AG & Co., OHG
Inventor： Heinz-Anton Schneider , Christof Maron
CPC classification number: B60T13/58 , B60T7/085 , B60T13/588 , B60T13/74 , B60T13/741 , B60T17/22 , B60T17/221
Abstract: The invention relates to an actuator system, in particular an electromechanical parking brake system, comprising an actuator, wherein the actuator is driven by a direct current motor that can be driven in both directions of rotation, wherein a control unit for controlling the movement of the direct current motor in an open-loop or closed-loop manner is provided. The core of the invention is that one or more pieces of information are supplied to a control unit, said information allowing the application force exerted by the electromotive actuator to be determined and compared to a predetermined minimum application force, and wherein the control unit emits at least one piece of information, signal or the like for requesting an auxiliary actuation to peripheral systems, components and/or electronic control units after the target to actual value comparison has shown that the determined, set application force is smaller than the predetermined minimum application force.
Abstract translation: 本发明涉及一种致动器系统，特别是一种机电驻车制动系统，包括致动器，其中致动器由可沿两个旋转方向驱动的直流电动机驱动，其中控制单元用于控制 提供开环或闭环方式的直流电动机。 本发明的核心是将一个或多个信息提供给控制单元，所述信息允许由电动执行器施加的施加力被确定并与预定的最小施加力进行比较，并且其中控制单元以 用于在目标到实际值比较之后请求对外围系统，部件和/或电子控制单元的辅助致动的至少一条信息，信号等已经示出所确定的设定的施加力小于预定的最小施加力 。
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公开(公告)号：US10569755B2
公开(公告)日：2020-02-25
申请号：US15528931
申请日：2015-12-08
Applicant: Continental Teves AG & Co. oHG
Inventor： Christof Maron , Stefan Schubert
Abstract: A method for detecting a movement of a vehicle that has been shut down in a parked state, including: detecting a movement variable which describes a movement of the vehicle, integrating the movement variable, in a manner dependent on a movement direction of the vehicle, to obtain a movement travel, and, if the movement travel meets a predetermined condition, making a decision on the movement for detection.
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