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    Electromagnetically actuatable valve, in particular for braking force systems in motor vehicles
    1.
    发明申请
    Electromagnetically actuatable valve, in particular for braking force systems in motor vehicles 审中-公开
    电磁致动阀，特别是用于机动车辆的制动力系统

    公开(公告)号：US20060081803A1

    公开(公告)日：2006-04-20

    申请号：US11249381

    申请日：2005-10-14

    申请人： Dieter Kawa ,  Harald Speer ,  Klaus Heyer ,  Florian Richter ,  Dietmar Kratzer ,  Bernd Kellner ,  Elmar Vier

    发明人： Dieter Kawa ,  Harald Speer ,  Klaus Heyer ,  Florian Richter ,  Dietmar Kratzer ,  Bernd Kellner ,  Elmar Vier

    IPC分类号： F16K31/02

    CPC分类号： B60T8/363

    摘要： An electromagnetically actuatable valve for braking force systems in motor vehicles, has a valve housing, with tappet element axially displaceable in the housing cooperating with a valve body and forming a sealing seat at a sealing face. The valve housing has a plurality of radially extending pressure medium outlet bores which are covered by a filter element. The disposition and embodiment of the outlet bores results in a flow course for the pressure medium that reduces the flow resistance of the valve and thus improves the valve properties.

    摘要翻译： 一种用于机动车辆中的制动力系统的电磁致动阀，具有阀壳体，其具有在壳体中可轴向移动的挺杆元件，与阀体配合并在密封面处形成密封座。 阀壳体具有被过滤元件覆盖的多个径向延伸的压力介质出口孔。 出口孔的布置和实施例导致压力介质的流动过程，其减小了阀的流动阻力，从而提高了阀的性能。

    Electronic control circuit
    2.
    发明授权
    Electronic control circuit 失效
    电子控制电路

    公开(公告)号：US06394414B1

    公开(公告)日：2002-05-28

    申请号：US09423568

    申请日：2000-02-28

    申请人： Wolfram Breitling ,  Horst Singer ,  Reinhold Weible ,  Rolf Falliano ,  Florian Richter

    发明人： Wolfram Breitling ,  Horst Singer ,  Reinhold Weible ,  Rolf Falliano ,  Florian Richter

    IPC分类号： F16K3102

    CPC分类号： H01F7/1844 ,  H01F7/1805

    摘要： An electronic control circuit for controlling an electromagnetic valve having an armature, in particular for a heating and/or air-conditioning system in a motor vehicle, has an electronic switching element in series with the coil of the valve and is characterized in that the switching element controls the valve voltage (or the valve current) applied to the coil so that the valve voltage reaches a first value when the valve is switched on; then the valve voltage is reduced to a second value which is lower than the first value; and thereafter the valve voltage assumes a third value which is greater than the second value and represents a holding voltage for holding the armature in its switched-on position.

    摘要翻译： 一种用于控制具有电枢的电磁阀的电子控制电路，特别是用于机动车辆中的加热和/或空调系统的电磁阀具有与阀的线圈串联的电子开关元件，其特征在于：开关 元件控制施加到线圈的阀电压（或阀电流），使得当阀门接通时阀电压达到第一值; 则阀电压降低到低于第一值的第二值; 此后，阀电压采取大于第二值的第三值，并且表示用于将电枢保持在其接通位置的保持电压。

    Solenoid Valve
    3.
    发明申请
    Solenoid Valve 有权
    电磁阀

    公开(公告)号：US20130146796A1

    公开(公告)日：2013-06-13

    申请号：US13519304

    申请日：2010-10-29

    申请人： Andreas Karl ,  Florian Richter ,  Oliver Holz ,  Nicolas Houis ,  Joerg Fricke-Schmidt ,  Andrej Gardt ,  Elmar Vier

    发明人： Andreas Karl ,  Florian Richter ,  Oliver Holz ,  Nicolas Houis ,  Joerg Fricke-Schmidt ,  Andrej Gardt ,  Elmar Vier

    IPC分类号： F16K31/06

    CPC分类号： F16K31/06 ,  B60T8/363 ,  F16K1/32 ,  F16K31/0655

    摘要： A solenoid valve is disclosed that includes at least one chamber which can be filled with a fluid and which is provided in a housing of the solenoid valve, a closing piston which can be displaced by an actuation device and a spring element which can act against the actuation device. An annular element which divides the chamber into a first and a second sub-chamber is provided, said annular element being at least partially, in particular completely engaged in the axial direction by a closing piston of the solenoid valve arranged in a guide opening of the annular element and comprises at least one fluid passage recess which is different from the guide opening.

    摘要翻译： 公开了一种电磁阀，其包括至少一个可以填充有流体并且设置在电磁阀的壳体中的室，可由致动装置移动的闭合活塞和能够抵抗 致动装置。 提供了将腔室分成第一和第二子室的环形元件，所述环形元件至少部分地，特别是通过布置在所述第一和第二子室的引导开口中的电磁阀的闭合活塞在轴向方向上完全接合 环形元件并且包括与引导开口不同的至少一个流体通道凹部。

    Solenoid valve
    7.
    发明授权
    Solenoid valve 有权
    电磁阀

    公开(公告)号：US09074701B2

    公开(公告)日：2015-07-07

    申请号：US13519304

    申请日：2010-10-29

    申请人： Andreas Karl ,  Florian Richter ,  Oliver Holz ,  Nicolas Houis ,  Joerg Fricke-Schmidt ,  Andrej Gardt ,  Elmar Vier

    发明人： Andreas Karl ,  Florian Richter ,  Oliver Holz ,  Nicolas Houis ,  Joerg Fricke-Schmidt ,  Andrej Gardt ,  Elmar Vier

    IPC分类号： F16K1/32 ,  F16K31/02 ,  H01F7/16 ,  F16K31/06 ,  B60T8/36

    CPC分类号： F16K31/06 ,  B60T8/363 ,  F16K1/32 ,  F16K31/0655

    摘要： A solenoid valve is disclosed that includes at least one chamber which can be filled with a fluid and which is provided in a housing of the solenoid valve, a closing piston which can be displaced by an actuation device and a spring element which can act against the actuation device. An annular element which divides the chamber into a first and a second sub-chamber is provided, said annular element being at least partially, in particular completely engaged in the axial direction by a closing piston of the solenoid valve arranged in a guide opening of the annular element and comprises at least one fluid passage recess which is different from the guide opening.

    摘要翻译： 公开了一种电磁阀，其包括至少一个可以填充有流体并且设置在电磁阀的壳体中的室，可由致动装置移动的闭合活塞和能够抵抗 致动装置。 提供了将腔室分成第一和第二子室的环形元件，所述环形元件至少部分地，特别是通过布置在所述第一和第二子室的引导开口中的电磁阀的闭合活塞在轴向方向上完全接合 环形元件并且包括与引导开口不同的至少一个流体通道凹部。