-
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 。
-
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.
-
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.
-
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.
-
-
-
Search Results
4
records
(took 0.013 seconds)
