公开(公告)号：US20120299368A1

公开(公告)日：2012-11-29

申请号：US13517964

申请日：2010-12-15

申请人： Ralf Woerner ,  Friedbert Roether

发明人： Ralf Woerner ,  Friedbert Roether

IPC分类号： B60T13/58 ,  B60T8/176 ,  B60T13/66

CPC分类号： B60T8/327 ,  B60T13/683 ,  B60T17/18

摘要： An electromagnetic pressure control module for a pressure-medium-actuated brake system of a motor vehicle, having at least two channels, the module being controlled electrically in undisrupted operation and pneumatically in the event of a fault in the electrics, and also from a method for operating the electropneumatic pressure control module.

摘要翻译： 一种用于机动车辆的压力 - 介质致动制动系统的电磁压力控制模块，其具有至少两个通道，所述模块在电动机故障的情况下以电动不间断的方式被电控制并且气动，并且还包括一种方法 用于操作电动气压控制模块。

公开(公告)号：US06397152B1

公开(公告)日：2002-05-28

申请号：US09258881

申请日：1999-03-01

申请人： Dieter Kalweit ,  Sven Merkle ,  Ralf Woerner

发明人： Dieter Kalweit ,  Sven Merkle ,  Ralf Woerner

IPC分类号： G01L100

CPC分类号： F02D41/1497 ,  B60W2510/1065 ,  F02D41/2441 ,  F02D41/2451 ,  F02D2200/1004 ,  F02D2200/1006 ,  F02D2400/12 ,  F16H59/14 ,  F16H63/50

摘要： A method and control apparatus for the correction of a mathematically determined torque in the drive train of a motor vehicle, in which a recognition signal for distinguishing between automatic and manual transmissions is produced and motor and transmission operating states (selected in accord with the recognition signal) in which the actual torque applied to the crankshaft is equal to zero are established. When the motor and transmission operating states are reached, the mathematically determined torque associated with the operating states is compared to the actual (zero) torque, and the difference between the mathematically determined torque and the actual torque is used as a control factor for the correction of additional computed torques.

摘要翻译： 一种用于校正机动车辆的传动系中的数学确定的扭矩的方法和控制装置，其中产生用于区分自动和手动变速器的识别信号，并且产生电动机和变速器运行状态（根据识别信号选择 ），其中施加到曲轴的实际转矩等于零。 当达到电动机和变速器运行状态时，将与运行状态相关联的数学确定的转矩与实际（零）转矩进行比较，并将数学确定的转矩和实际转矩之差用作校正的控制因子 的额外的计算转矩。

公开(公告)号：US06799558B2

公开(公告)日：2004-10-05

申请号：US10307522

申请日：2002-12-02

申请人： Henry Gmelin ,  Eberhard Holder ,  Roland Kemmler ,  Martin Matt ,  Ralf Woerner ,  Wolf Zimmermann

发明人： Henry Gmelin ,  Eberhard Holder ,  Roland Kemmler ,  Martin Matt ,  Ralf Woerner ,  Wolf Zimmermann

IPC分类号： F02B700

CPC分类号： F02D41/3094 ,  F02D41/06 ,  F02M69/34 ,  F02M69/462

摘要： An internal combustion engine having one injection valve (3) per cylinder and at least one additional port injector (5) for injecting fuel into combustion air which is fed to the cylinders (2) in the intake tract (4). The port injector (5) havs two supply inlets (10, 11) which can be closed off. A control unit (8) determines the quantity of fuel which is to be delivered as a function of the operating state of the internal combustion engine (1). Separately provided starting fuel is delivered by the port injector (5) during the warm-up phase of the internal combustion engine.

摘要翻译： 每个气缸具有一个喷射阀（3）和至少一个用于将燃料喷射到燃烧空气中的附加端口喷射器（5）的内燃机，其被馈送到进气道（4）中的气缸（2）。 端口喷射器（5）具有两个可以关闭的供应入口（10,11）。 控制单元（8）根据内燃机（1）的运行状态确定要被输送的燃料量。 在内燃机的预热阶段期间，单独提供的起动燃料由端口喷射器（5）输送。

公开(公告)号：US08894157B2

公开(公告)日：2014-11-25

申请号：US13517964

申请日：2010-12-15

申请人： Ralf Woerner ,  Friedbert Roether

发明人： Ralf Woerner ,  Friedbert Roether

IPC分类号： B60T13/74 ,  B60T17/18 ,  B60T8/32 ,  B60T13/68

CPC分类号： B60T8/327 ,  B60T13/683 ,  B60T17/18

摘要： An electromagnetic pressure control module for a pressure-medium-actuated brake system of a motor vehicle, having at least two channels, the module being controlled electrically in undisrupted operation and pneumatically in the event of a fault in the electrics, and also from a method for operating the electropneumatic pressure control module.

摘要翻译： 一种用于机动车辆的压力 - 介质致动制动系统的电磁压力控制模块，其具有至少两个通道，所述模块在电动机故障的情况下以电动不间断的方式被电控制并且气动，并且还包括一种方法 用于操作电动气压控制模块。

公开(公告)号：US20100155630A1

公开(公告)日：2010-06-24

申请号：US12452892

申请日：2008-07-25

申请人： Ralf Woerner ,  Siegmund Deja

发明人： Ralf Woerner ,  Siegmund Deja

IPC分类号： F16K31/12

CPC分类号： F16K11/06 ,  F16K31/043 ,  F16K31/363 ,  Y10T137/8663 ,  Y10T137/86638 ,  Y10T137/86694

摘要： A pilot-controlled valve, having a valve system which switches a pressure medium flow between at least one working connection, a supply pressure connection and a ventilation connection. The invention provides that the valve system includes at least one valve member made of ceramic material that is operated rotationally and/or linearly by the pilot control, at least one connecting channel is developed in the valve member which is able to be brought into flow connection to the working connection, which, as a function of the position of the valve member, produces a flow connection of the working connection to a first flow channel that is in connection to the ventilation connection or to a second flow channel that is in connection to the supply pressure connection, at least one section of the first flow channel and the second flow channel being developed in at least one static valve body that is made of ceramic material, at least the first flow channel is sealed from the second flow channel by at least one seal that is situated in a region outside a direct inflow by the pressure medium.

摘要翻译： 一种先导控制阀，其具有阀系统，该阀系统在至少一个工作连接，供应压力连接和通风连接之间切换压力介质流。 本发明提供了一种阀系统，包括至少一个由先导控制旋转和/或直线地操作的由陶瓷材料制成的阀构件，至少一个连接通道在阀构件中形成，该阀构件能够进入流动连接 工作连接，其作为阀构件的位置的函数，产生工作连接到与通风连接相关联的第一流动通道或与第二流动通道相连的第二流动通道的流动连接 所述供应压力连接件，所述第一流动通道和所述第二流动通道的至少一个部分在由陶瓷材料制成的至少一个静态阀体中展开，至少所述第一流动通道与所述第二流动通道密封在一起 至少一个密封件位于通过压力介质直接流入的区域内。

公开(公告)号：US08931516B2

公开(公告)日：2015-01-13

申请号：US12452892

申请日：2008-07-25

申请人： Ralf Woerner ,  Siegmund Deja

发明人： Ralf Woerner ,  Siegmund Deja

IPC分类号： F16K11/07 ,  F15B13/04 ,  F16K11/06 ,  F16K31/363 ,  F16K31/04

CPC分类号： F16K11/06 ,  F16K31/043 ,  F16K31/363 ,  Y10T137/8663 ,  Y10T137/86638 ,  Y10T137/86694

摘要： A pilot-controlled valve having a valve system switches a pressure medium flow between at least one working connection, a supply pressure connection and a ventilation connection, and includes at least one valve member of ceramic material operated rotationally/linearly by pilot control, at least one connecting channel is bringable into flow connection to the working connection, which, based on the valve member's position, produces a flow connection of the working connection to a first flow channel connected to the ventilation connection or to a second flow channel that is connected to the supply pressure connection, at least one section of the first and second flow channels being in at least one static valve body of ceramic material, at least the first flow channel is sealed from the second flow channel by at least one seal that is in a region outside a direct inflow by the pressure medium.

摘要翻译： 具有阀系统的先导控制阀在至少一个工作连接，供应压力连接和通风连接之间切换压力介质流，并且包括至少一个陶瓷材料阀构件，其通过先导控制旋转/线性操作，至少 一个连接通道可以连接到工作连接件的流动连接，工作连接器基于阀构件的位置产生工作连接与连接到通气连接的第一流动通道或连接到通气连接的第二流动通道的流动连接， 所述供应压力连接件，所述第一和第二流动通道的至少一个部分在陶瓷材料的至少一个静态阀体中，至少所述第一流动通道通过至少一个密封件与所述第二流动通道密封，所述密封件处于 区域由压力介质直接流入。