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21. 发明申请

US20100005796A1 Method for Creating Low Pressure In A Brake Activation Device of a Motor Vehicle Brake System 有权
标题翻译：在汽车制动系统的制动激活装置中产生低压的方法
公开(公告)号：US20100005796A1
公开(公告)日：2010-01-14
申请号：US12307431
申请日：2007-05-10
申请人： Jürgen Schonlau , Manfred Rüffer , Horst Krämer , Michael Jürging
发明人： Jürgen Schonlau , Manfred Rüffer , Horst Krämer , Michael Jürging
IPC分类号： B60T13/24 , F15B7/00
CPC分类号： B60T17/02
摘要： A method for creating low pressure in a brake activation device of a motor vehicle brake system, comprising a pneumatic brake force booster the interior of which is divided into at least one low-pressure chamber and one working chamber, a brake master cylinder and a pneumatic motor pump unit for creating the low pressure in the low-pressure chamber, which motor pump unit comprises a low-pressure pump and a motor driving the low-pressure pump, a low-pressure level in the low-pressure chamber or a pressure difference between the low-pressure chamber and the working chamber being detected by a sensor and the motor pump unit being activated by an electronic control unit if the pressure falls below a first predefined, lower low-pressure level Pe in the low-pressure chamber and being deactivated if a second predetermined, upper low-pressure level Pa is reached.
摘要翻译：一种用于在机动车辆制动系统的制动器启动装置中产生低压的方法，包括气动制动力增强器，其内部被分成至少一个低压室和一个工作室，制动主缸和气动用于在低压室中产生低压的电动泵单元，该电动泵单元包括低压泵和驱动低压泵的电动机，低压室中的低压水平或压力差如果压力低于低压室中的第一预定义的较低的低压水平Pe，则电动泵单元被电子控制单元激活，并且在低压室和工作室之间，如果达到第二预定的上部低压水平Pa，则停用。

22. 发明申请

US20090210124A1 Method and device for controlling a motor vehicle comprising an electronically controlled brake system with driving dynamics control 有权
标题翻译：用于控制机动车辆的方法和装置包括具有驾驶动力学控制的电子控制的制动系统
公开(公告)号：US20090210124A1
公开(公告)日：2009-08-20
申请号：US10582070
申请日：2004-12-08
申请人： Jürgen Schonlau , Manfred Rüffer , Dieter Merkel , Oliver Kugland , Torsten Queisser , Thomas Voigtmann
发明人： Jürgen Schonlau , Manfred Rüffer , Dieter Merkel , Oliver Kugland , Torsten Queisser , Thomas Voigtmann
IPC分类号： B60T8/48
CPC分类号： B60T17/18 , B60T8/38 , B60T8/4872 , B60T11/16 , B60T11/20
摘要： A motor vehicle includes an electrohydraulic brake system with driving dynamics control, a master brake cylinder (1) operable by means of a brake pedal (43), at least one pressure fluid supply device (94, 95) which can be actuated by an electronic control unit and the pressure of which can be applied to wheel brakes (75, 76, 77, 78) of the vehicle which are connectable to the master brake cylinder (1), on the other hand, by way of at least one hydraulic connection (73, 74) that is closable by means of a separating valve (80, 81), each one inlet valve (82, 83, 84, 85) and one outlet valve (86, 87, 88, 89) connected upstream of the wheel brakes (75, 76, 77, 78), as well as with a device for detecting brake application which comprises a magnet (35) as a signal transmitter and a sensor element (36).In order to enable reliably monitoring a piston of the master cylinder and detect the driver's request over the entire actuating travel also during a driving dynamics control operation, the sensor element (36) upon piston movement of the master cylinder (1) senses a change in the magnetic field and outputs a digital signal and an analog signal, that the two signals are passed on to an electronic control unit, and that the two signals are evaluated in the electronic control unit.
摘要翻译：机动车辆包括具有驾驶动力学控制的电动液压制动系统，通过制动踏板（43）可操作的主制动缸（1），至少一个压力流体供应装置（94,95），其可由电子控制单元，其压力可以应用于可连接到主制动缸（1）的车辆的车轮制动器（75,76,77,78），另一方面，通过至少一个液压连接（73,74），其可通过分离阀（80,81）关闭，每个入口阀（82,83,84,85）和一个出口阀（86,87,88,89）连接在所述分离阀车轮制动器（75,76,77,78），以及用于检测制动器应用的装置，其包括作为信号发射器的磁体（35）和传感器元件（36）。为了能够可靠地监测主缸的活塞并且还可以在驾驶动态控制操作期间在整个行驶行程中检测驾驶员的要求，则主缸（1）的活塞运动时的传感器元件（36）感测到主缸磁场并输出数字信号和模拟信号，将两个信号传递到电子控制单元，并且在电子控制单元中评估两个信号。

23. 发明授权

US06725960B1 Device and method for the electromotive regulation of an actuating device 失效
标题翻译：用于电动调节致动装置的装置和方法
公开(公告)号：US06725960B1
公开(公告)日：2004-04-27
申请号：US10089659
申请日：2002-03-29
申请人： Jürgen Schonlau
发明人： Jürgen Schonlau
IPC分类号： G05G114
CPC分类号： G05G1/405 , G05G1/36 , Y10T74/20888
摘要： A device for the electromotive regulation of an actuating device of an automotive vehicle including an electromotive adjusting device for at least one actuating member and a control unit that is electrically connected thereto, which, in turn, is connected to electric switching device, and that at least one actuation detection means that is connected electrically to the control unit is provided to monitor an actuation of the actuating member so that in the case of a safety-critical condition an electric signal which locks the electromotive regulation can be sent from the control unit, or the energization of the electromotive adjusting device can be interrupted. The present invention prevents an electromotive regulation to take place at an inappropriate time, that means during safety-critical conditions, e.g., during a brake application or when the vehicle is moving.
摘要翻译：一种用于机动车辆的致动装置的电动调节的装置，包括用于至少一个致动构件的电动调节装置和与其电连接的控制单元，所述控制单元又连接到电气开关装置，提供了与控制单元电连接的至少一个致动检测装置以监测致动构件的致动，使得在安全关键条件的情况下，可以从控制单元发送锁定电动调节的电信号，或者可以中断电动调节装置的通电。本发明防止在不适当的时间发生电动调节，这意味着在安全关键条件下，例如在制动施加期间或当车辆运动时。

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