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1. 发明授权

US09545901B2 Method for optimizing the pressure setting accuracy 有权
标题翻译：优化压力设定精度的方法
公开(公告)号：US09545901B2
公开(公告)日：2017-01-17
申请号：US14236441
申请日：2012-07-31
申请人： Holger Kollmann , Peter Leska , Ralph Gronau , Michel Wagner , Jörg Berntheusel , Erik Händler , Silvio Färber , Patrik Henke , Alexander Treib , Andreas Neu
发明人： Holger Kollmann , Peter Leska , Ralph Gronau , Michel Wagner , Jörg Berntheusel , Erik Händler , Silvio Färber , Patrik Henke , Alexander Treib , Andreas Neu
IPC分类号： B60T8/172 , B60T17/22 , B60T13/68 , B60T8/1755 , B60T8/32 , B60T7/04 , B60T8/36 , B60T8/40 , B60T8/48 , B60T13/66 , B60T17/04 , G05D7/06 , F15B11/028 , F15B21/08
CPC分类号： B60T8/172 , B60T7/042 , B60T8/17551 , B60T8/32 , B60T8/36 , B60T8/365 , B60T8/3655 , B60T8/4054 , B60T8/4872 , B60T13/662 , B60T13/686 , B60T17/04 , B60T17/22 , B60T17/221 , F15B11/028 , F15B21/087 , G05D7/0635 , Y10T137/0396
摘要： In a method for optimizing the pressure setting accuracy, a hydraulic pressure is built up according to a pressure requirement of a hydraulic pump, and overflow control is performed using an analog-controlling hydraulic valve and a known control characteristic curve of the analog-controlling hydraulic valve, which overflow control counteracts a pressure build-up produced by the hydraulic pump that exceeds the pressure requirement. In addition to the known control characteristic curve of the analog-controlling hydraulic valve, at least one additional valve characteristic is taken into account for the overflow control.
摘要翻译：在优化压力设定精度的方法中，根据液压泵的压力要求建立液压，并且使用模拟控制液压阀和模拟控制液压的已知控制特性曲线进行溢流控制阀门，溢流控制与液压泵产生的压力超过压力要求相抵触。除了模拟控制液压阀的已知控制特性曲线之外，对溢流控制考虑至少一个额外的阀特性。

2. 发明申请

US20140345988A1 METHOD FOR OPTIMIZING THE PRESSURE SETTING ACCURACY 有权
标题翻译：优化压力设定精度的方法
公开(公告)号：US20140345988A1
公开(公告)日：2014-11-27
申请号：US14236441
申请日：2012-07-31
申请人： Peter Leska , Holger Kollmann , Ralph Gronau , Michel Wagner , Jörg Berntheusel , Erik Händler , Silvio Färber , Patrik Henke , Alexander Treib , Andreas Neu
发明人： Peter Leska , Holger Kollmann , Ralph Gronau , Michel Wagner , Jörg Berntheusel , Erik Händler , Silvio Färber , Patrik Henke , Alexander Treib , Andreas Neu
IPC分类号： B60T8/172 , B60T17/22 , B60T13/68 , B60T8/1755 , B60T8/32
CPC分类号： B60T8/172 , B60T7/042 , B60T8/17551 , B60T8/32 , B60T8/36 , B60T8/365 , B60T8/3655 , B60T8/4054 , B60T8/4872 , B60T13/662 , B60T13/686 , B60T17/04 , B60T17/22 , B60T17/221 , F15B11/028 , F15B21/087 , G05D7/0635 , Y10T137/0396
摘要： In a method for optimizing the pressure setting accuracy, a hydraulic pressure is built up according to a pressure requirement of a hydraulic pump, and overflow control is performed using an analog-controlling hydraulic valve and a known control characteristic curve of the analog-controlling hydraulic valve, which overflow control counteracts a pressure build-up produced by the hydraulic pump that exceeds the pressure requirement. In addition to the known control characteristic curve of the analog-controlling hydraulic valve, at least one additional valve characteristic is taken into account for the overflow control.
摘要翻译：在优化压力设定精度的方法中，根据液压泵的压力要求建立液压，并且使用模拟控制液压阀和模拟控制液压的已知控制特性曲线进行溢流控制阀门，溢流控制与液压泵产生的压力超过压力要求相抵触。除了模拟控制液压阀的已知控制特性曲线之外，对溢流控制考虑至少一个额外的阀特性。

3. 发明授权

US08577506B2 Method for conditioning a control valve 有权
标题翻译：调节控制阀的方法
公开(公告)号：US08577506B2
公开(公告)日：2013-11-05
申请号：US12865191
申请日：2009-01-08
申请人： Andreas Neu , Ralph Gronau , Holger Kollmann , Peter Leska , Jörg Berntheusel , Tobias Franke , Michel Wagner , Jusuf Muratoski , Artur Kost , Dieter Burkhard
发明人： Andreas Neu , Ralph Gronau , Holger Kollmann , Peter Leska , Jörg Berntheusel , Tobias Franke , Michel Wagner , Jusuf Muratoski , Artur Kost , Dieter Burkhard
IPC分类号： G05D7/00
CPC分类号： B60T8/36 , B60T8/3655 , B60T8/4872 , B60T2201/02
摘要： A control valve conditioning method in an electrohydraulic pressure control unit comprising at least one electrically triggered solenoid valve that is controlled in an analog manner. The solenoid valve is operated at a specific operating current according to a functional correlation or characteristic diagram between the valve current and the differential pressure characteristic curve when the pressure is controlled, said functional correlation or characteristic diagram being stored in the pressure control unit. The method comprises the following steps: a) temporarily applying at least one anti-hysteresis pulse to the solenoid valve during which a current is set far below or far above the operating current in the valve; b) applying the anti-hysteresis pulse at the desired operating current before or during controlled operation, and c) applying the anti-hysteresis pulse wherein the duration is limited in such a way that the anti-hysteresis pulse has largely no influence on the brake pressure.
摘要翻译：一种电液压控制单元中的控制阀调节方法，包括至少一个以模拟方式控制的电触发电磁阀。电磁阀根据压力控制时的阀电流和压差特性曲线之间的功能相关性或特性图，以特定的工作电流工作，所述功能相关性或特性图被存储在压力控制单元中。该方法包括以下步骤：a）暂时向电磁阀施加至少一个抗滞后脉冲，在此期间电流远低于或远高于阀中的工作电流; b）在控制操作之前或控制操作期间将抗滞后脉冲施加在期望的工作电流，以及c）施加抗滞后脉冲，其中持续时间受到限制，使得抗滞后脉冲对制动器几乎没有影响压力。

4. 发明申请

US20100332038A1 METHOD FOR CONDITIONING A CONTROL VALVE 有权
标题翻译：用于调节控制阀的方法
公开(公告)号：US20100332038A1
公开(公告)日：2010-12-30
申请号：US12865191
申请日：2009-01-08
申请人： Andreas Neu , Ralph Gronau , Holger Kollmann , Peter Leska , Jörg Berntheusel , Tobias Franke , Michel Wagner , Jusuf Muratoski , Artur Kost , Dieter Burkhard
发明人： Andreas Neu , Ralph Gronau , Holger Kollmann , Peter Leska , Jörg Berntheusel , Tobias Franke , Michel Wagner , Jusuf Muratoski , Artur Kost , Dieter Burkhard
IPC分类号： G05D7/06
CPC分类号： B60T8/36 , B60T8/3655 , B60T8/4872 , B60T2201/02
摘要： A control valve conditioning method in an electrohydraulic pressure control unit comprising at least one electrically triggered solenoid valve that is controlled in an analog manner. The solenoid valve is operated at a specific operating current according to a functional correlation or characteristic diagram between the valve current and the differential pressure characteristic curve when the pressure is controlled, said functional correlation or characteristic diagram being stored in the pressure control unit. The method comprises the following steps: a) temporarily applying at least one anti-hysteresis pulse to the solenoid valve during which a current is set far below or far above the operating current in the valve; b) applying the anti-hysteresis pulse at the desired operating current before or during controlled operation, and c) applying the anti-hysteresis pulse wherein the duration is limited in such a way that the anti-hysteresis pulse has largely no influence on the brake pressure.
摘要翻译：一种电液压控制单元中的控制阀调节方法，包括至少一个以模拟方式控制的电触发电磁阀。电磁阀根据压力控制时的阀电流和压差特性曲线之间的功能相关性或特性图，以特定的工作电流工作，所述功能相关性或特性图被存储在压力控制单元中。该方法包括以下步骤：a）暂时向电磁阀施加至少一个抗滞后脉冲，在此期间电流远低于或远高于阀中的工作电流; b）在控制操作之前或控制操作期间将抗滞后脉冲施加在期望的工作电流，以及c）施加抗滞后脉冲，其中持续时间受到限制，使得抗滞后脉冲对制动器几乎没有影响压力。

5. 发明申请

US20100252763A1 PRESSURE REGULATING VALVE 有权
标题翻译：压力调节阀
公开(公告)号：US20100252763A1
公开(公告)日：2010-10-07
申请号：US12743278
申请日：2008-11-05
申请人： Christian Courth , Christoph Voss , Harald Biller , Joachim Bohn , Holger Kollmann , José GarciaQuilon
发明人： Christian Courth , Christoph Voss , Harald Biller , Joachim Bohn , Holger Kollmann , José GarciaQuilon
IPC分类号： F16K31/02
CPC分类号： B60T8/367 , F16K31/0665 , G05D16/2013
摘要： A pressure regulating valve having a compression spring fixed in a valve housing for positioning a valve plunger connected to a magnetic armature in the position above a valve seat and not electromagnetically excited, in order to create a connection between at least two pressure medium channels opening into the valve housing, and having a further compression spring disposed coaxially to the first compression spring in the valve housing, having the characteristic that the first compression spring is designed as a control spring forming a stroke and force-specific spring drive by adjusting the spring rates of both compression springs to the force/distance curve of an electromagnet by varying the current in an exciter coil, wherein the further compression spring is designed as a variably adjustable spring acting opposite to the control spring.
摘要翻译：一种压力调节阀，其具有固定在阀壳体中的压缩弹簧，用于将连接到磁性衔铁的阀柱塞定位在阀座上方并且不被电磁激励，以便在至少两个压力介质通道之间形成连接阀壳体，并且具有与阀壳体中的第一压缩弹簧同轴设置的另一个压缩弹簧，其特征在于，第一压缩弹簧被设计为控制弹簧，其通过调节弹簧刚度来形成行程和力特定的弹簧驱动通过改变励磁机线圈中的电流，将两个压缩弹簧的两个压缩弹簧设置为电磁体的力/距离曲线，其中另外的压缩弹簧被设计为与控制弹簧相对的可变调节弹簧。

6. 发明授权

US08505873B2 Pressure regulating valve 有权
标题翻译：调压阀
公开(公告)号：US08505873B2
公开(公告)日：2013-08-13
申请号：US12743278
申请日：2008-11-05
申请人： Christian Courth , Christoph Voss , Harald Biller , Joachim Bohn , Holger Kollmann , José Garcia-Quilon
发明人： Christian Courth , Christoph Voss , Harald Biller , Joachim Bohn , Holger Kollmann , José Garcia-Quilon
IPC分类号： F16K31/02
CPC分类号： B60T8/367 , F16K31/0665 , G05D16/2013
摘要： A pressure regulating valve having a compression spring fixed in a valve housing for positioning a valve plunger connected to a magnetic armature in the position above a valve seat and not electromagnetically excited, in order to create a connection between at least two pressure medium channels opening into the valve housing, and having a further compression spring disposed coaxially to the first compression spring in the valve housing, having the characteristic that the first compression spring is designed as a control spring forming a stroke and force-specific spring drive by adjusting the spring rates of both compression springs to the force/distance curve of an electromagnet by varying the current in an exciter coil, wherein the further compression spring is designed as a variably adjustable spring acting opposite to the control spring.
摘要翻译：一种压力调节阀，其具有固定在阀壳体中的压缩弹簧，用于将连接到磁性衔铁的阀柱塞定位在阀座上方并且不被电磁激励，以便在至少两个压力介质通道之间形成连接阀壳体，并且具有与阀壳体中的第一压缩弹簧同轴设置的另一个压缩弹簧，其特征在于，第一压缩弹簧被设计为控制弹簧，其通过调节弹簧刚度来形成行程和力特定的弹簧驱动通过改变励磁机线圈中的电流，将两个压缩弹簧的两个压缩弹簧设置为电磁体的力/距离曲线，其中另外的压缩弹簧被设计为与控制弹簧相对的可变调节弹簧。

7. 发明申请

US20080210896A1 Electromagnetically Controllable Actuator 审中-公开
标题翻译：电磁控制执行机构
公开(公告)号：US20080210896A1
公开(公告)日：2008-09-04
申请号：US11667875
申请日：2005-11-28
申请人： Joachim Bohn , Holger Kollmann
发明人： Joachim Bohn , Holger Kollmann
IPC分类号： F16K31/02 , H01F7/06 , F16K31/36
CPC分类号： H01F7/1607 , B60T8/36 , B60T8/363 , B60T8/367 , F16K31/0655 , H01F7/088 , Y10T29/49073 , Y10T137/7761
摘要： Disclosed is a method of manufacture or adjustment of an electromagnetically drivable actuator, which is appropriate for controlling the flow of a fluid, such as a hydraulic or pneumatic analog valve or an analogized switch valve (10). The actuator has an electromagnetic arrangement that is drivable by an exciter coil (12) having at least one movable armature (6). The electromagnetic arrangement acts mechanically upon a valve actuating device for opening and closing the actuator. The valve actuating device has a closing element (5), a resetting element (9) for opening or closing the closing element when the exciter coil is not excited, and one valve seat (4) into which the closing element engages. According to the method, the properties of the valve are adjusted by insertion of a spacer element (1). The spacer element (1) allows at least displacing a stop of the resetting element in an axial direction corresponding to the armature movement. Also disclosed is an actuator that allows implementation of the method.
摘要翻译：公开了一种制造或调节电磁驱动致动器的方法，其适用于控制诸如液压或气动模拟阀或类似开关阀（10）的流体的流动。致动器具有可由具有至少一个可动电枢（6）的励磁线圈（12）驱动的电磁装置。电磁装置机械地作用于用于打开和关闭致动器的阀致动装置。阀致动装置具有关闭元件（5），当励磁线圈未被激励时用于打开或关闭闭合元件的复位元件（9）和闭合元件接合的一个阀座（4）。根据该方法，通过插入间隔元件（1）来调节阀的性质。间隔元件（1）允许至少在对应于电枢运动的轴向方向上移动复位元件的止动件。还公开了允许实现该方法的致动器。

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