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21. 发明申请

US20100187459A1 VALVE CARTRIDGE FOR A SOLENOID VALVE 失效
标题翻译：电磁阀的阀门
公开(公告)号：US20100187459A1
公开(公告)日：2010-07-29
申请号：US12668611
申请日：2008-07-01
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F16K31/02
CPC分类号： B60T8/363 , F16K31/0665 , F16K31/0693 , Y10T137/598
摘要： The invention relates to a valve cartridge for a solenoid valve having a capsule, a valve insert which is pushed into the capsule, and a tappet which is guided in a movable fashion in an inner bore of the valve insert. At least one axially running volume-compensating groove is arranged between the inner bore of the valve insert and a tappet casing. According to the invention, the tappet is designed such that the tappet casing has a simple geometric shape and the valve insert is designed such that the at least one axially running volume-compensating groove is formed into the valve insert and is defined by the shape of the inner bore of the valve insert.
摘要翻译：本发明涉及一种用于电磁阀的阀芯，其具有胶囊，被推入胶囊中的阀插入件，以及以可移动的方式在阀插入件的内孔中引导的挺杆。在阀插入件的内孔和挺杆壳体之间布置有至少一个轴向运行的容积补偿槽。根据本发明，挺杆被设计成使得挺杆壳体具有简单的几何形状，并且阀插入件被设计成使得至少一个轴向运行的容积补偿槽形成为阀插件并且由阀芯的内孔。

22. 发明授权

US07467780B2 Electromagnetic valve, particularly for a braking system of a motor vehicle 有权
标题翻译：电磁阀，特别适用于机动车辆的制动系统
公开(公告)号：US07467780B2
公开(公告)日：2008-12-23
申请号：US10556594
申请日：2004-12-13
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F16K31/02
CPC分类号： B60T8/363 , B60T15/028 , F16K31/0655
摘要： An electromagnetic valve is provided with an elongated tappet guided axially displaceably in a tappet guide, and with a sealing body, embodied on the tappet, that can seal against a sealing seat. So that the valve can be produced more economically yet can be regulated more precisely, the sealing seat and the tappet guide are embodied in one piece. The adjustability of the valve is assured in particular by an adjusting ring.
摘要翻译：电磁阀设置有在挺杆引导件中轴向移动的细长挺杆，并且具有可在密封座上密封的挺杆上的密封体。因此，可以更经济地制造阀门，而且可以更加精确地调节阀门，密封座和挺杆导轨体现为一体。特别是通过调节环来确保阀的可调性。

23. 发明授权

US09309986B2 Electromagnetically actuated valve 有权
标题翻译：电磁致动阀
公开(公告)号：US09309986B2
公开(公告)日：2016-04-12
申请号：US14118465
申请日：2012-04-10
申请人： Klaus Heyer , Frank Kaestner , Norbert Alaze , Dietmar Kratzer
发明人： Klaus Heyer , Frank Kaestner , Norbert Alaze , Dietmar Kratzer
IPC分类号： F16K31/06 , H02K33/04 , B60T8/36
CPC分类号： F16K31/0675 , B60T8/363 , B60T15/00 , F16K31/0658 , F16K31/0665
摘要： An electromagnetically actuated valve includes at least one sleeve and a magnet armature. A magnetic core is arranged in a stationary manner in the at least one sleeve. The magnet armature is configured to actuate a valve element and is axially movable. An elastically deformable spring element is clamped and retained between a core end face of the magnetic core facing the magnet armature and an armature end face of the magnet armature facing the magnetic core. The spring element forms at least one contact point in conjunction with the armature end face and the core end face. The contour of the spring element, the armature end face and/or the core end face are formed in the radial extent such that a radial position of the at least one contact point changes as a function of a distance of the armature end face from the core end face.
摘要翻译：电磁致动阀包括至少一个套筒和磁体衔铁。磁芯以固定的方式布置在至少一个套筒中。磁体衔铁构造成致动阀元件并且可轴向移动。可弹性变形的弹簧元件被夹持并保持在面向磁体衔铁的磁芯的芯端面与面向磁芯的磁体衔铁的电枢端面之间。弹簧元件与电枢端面和芯端面结合形成至少一个接触点。弹簧元件，电枢端面和/或芯端面的轮廓形成在径向范围内，使得至少一个接触点的径向位置随电枢端面距离的距离而变化核心端面。

24. 发明授权

US08517336B2 Solenoid valve for controlling a fluid 有权
标题翻译：用于控制流体的电磁阀
公开(公告)号：US08517336B2
公开(公告)日：2013-08-27
申请号：US13032503
申请日：2011-02-22
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F16K31/02
CPC分类号： B60T8/363
摘要： A solenoid valve for controlling a fluid is disclosed. The solenoid includes an armature, a pole core, wherein a working gap is provided between the armature and the pole core, a valve member which is connected to the armature and can be moved together with the armature, a valve body with a through-opening on which a valve seat is formed, wherein the valve member opens and closes the through-opening on the valve seat, a return element which applies a return force to the valve member in order to return the valve member to a closed state, a spring element which is arranged in the working gap, and an adjusting device which is in contact with the spring element in order to adjust a spring force of the spring element.
摘要翻译：公开了一种用于控制流体的电磁阀。螺线管包括电枢，极芯，其中在电枢和极芯之间设置工作间隙，连接到电枢并可与电枢一起移动的阀构件，具有通孔的阀体其上形成有阀座，其中阀构件打开和关闭阀座上的通孔;返回元件，其向阀构件施加返回力以使阀构件返回到关闭状态;弹簧布置在工作间隙中的元件以及与弹簧元件接触以调节弹簧元件的弹簧力的调节装置。

25. 发明申请

US20100264340A1 SOLENOID VALVE 有权
标题翻译：电磁阀
公开(公告)号：US20100264340A1
公开(公告)日：2010-10-21
申请号：US12742225
申请日：2008-09-24
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F16K31/02
CPC分类号： B60T8/363 , F16K31/0655 , F16K31/0693
摘要： The invention relates to a solenoid valve having a magnet assembly and a valve cartridge comprising a capsule, a valve insert connected to the capsule, an armature that is movably disposed within the capsule. The armature includes a tappet having a locking element and a main sealing element, and a valve body having a main valve seat pressed into the valve insert. A magnetic force generated by the magnet assembly axially moves the armature against the force of a return spring and plunges the main sealing element into the main valve seat in a sealing manner. According to the invention, the valve body is configured as a bonnet-shaped bushing, the open end of which is pressed into the valve insert, and acts as a spring support for the return spring, which is disposed outside of a fluid flow, which is present between the opened main valve seat and at least one radial downstream opening in the valve body configured as a bonnet-shaped bushing. The main valve seat, having a through opening, is disposed inside at a bonnet-shaped end of the valve body configured as a bonnet-shaped bushing.
摘要翻译：本发明涉及一种具有磁体组件和一个阀芯的电磁阀，该阀芯包括胶囊，连接到胶囊的阀插入件，可移动地设置在胶囊内的电枢。电枢包括具有锁定元件和主密封元件的挺杆和具有压入阀插入件中的主阀座的阀体。由磁体组件产生的磁力抵抗复位弹簧的力使衔铁轴向移动，并以密封方式将主密封元件插入主阀座。根据本发明，阀体被构造为发动机罩形衬套，其开口端被压入阀插入件中，并且用作设置在流体流动之外的复位弹簧的弹簧支撑件，存在于打开的主阀座与配置为阀帽形衬套的阀体中的至少一个径向下游开口之间。具有通孔的主阀座设置在阀体的阀盖端部的内部，该阀体构造为阀盖形衬套。

26. 发明申请

US20090008587A1 Solenoid Valve 审中-公开
标题翻译：电磁阀
公开(公告)号：US20090008587A1
公开(公告)日：2009-01-08
申请号：US12162155
申请日：2006-12-01
申请人： Harald Speer , Dietmar Kratzer
发明人： Harald Speer , Dietmar Kratzer
IPC分类号： F16K31/06
CPC分类号： B60T8/363 , F16K31/0655
摘要： The invention relates to a solenoid valve having a valve insert and a tappet which is movably guided in the valve insert by a tappet guide. The tappet is supported on a valve element by a restoring spring. According to the invention a centering element is arranged on the valve insert in the region of the restoring spring in such a way that the restoring spring is centered and stabilized.
摘要翻译：本发明涉及一种具有阀插入件和挺杆的电磁阀，其通过挺杆引导件在阀插件中可移动地被引导。挺杆通过复位弹簧支撑在阀元件上。根据本发明，定心元件以复位弹簧的中心和稳定的方式设置在复位弹簧的区域中的阀插入件上。

27. 发明申请

US20090000467A1 Hydraulic Unit 失效
标题翻译：液压单元
公开(公告)号：US20090000467A1
公开(公告)日：2009-01-01
申请号：US12162154
申请日：2006-12-04
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F15B13/044
CPC分类号： B60T8/3675 , B60T8/363 , F15B13/0814 , F15B13/0835 , F15B13/0853 , F15B13/0857 , F15B13/0889 , Y10T137/87885
摘要： A hydraulic unit comprises a solenoid valve group with at least two solenoid valves having each a valve cartridge and a solenoid subassembly arranged around the valve cartridge. According to the invention, a positioning unit is arranged between at least two adjacent solenoid valves and applies a force to at least two adjacent solenoid valves in such a way that the corresponding solenoid subassembly of the solenoid valve takes a defined radial position relative to the corresponding valve cartridge of the solenoid valve.
摘要翻译：液压单元包括具有至少两个电磁阀的电磁阀组，每个电磁阀具有阀芯和围绕阀芯排列的螺线管子组件。根据本发明，定位单元布置在至少两个相邻的电磁阀之间，并且对至少两个相邻的电磁阀施加力，使得电磁阀的对应螺线管子组件相对于相应的电磁阀采取规定的径向位置电磁阀的阀芯。

28. 发明申请

US20080302984A1 Magnetic Valve 有权
标题翻译：磁阀
公开(公告)号：US20080302984A1
公开(公告)日：2008-12-11
申请号：US12096684
申请日：2006-12-01
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F16K31/08
CPC分类号： B60T8/363 , F16K31/0658 , F16K31/0675 , H01F7/126 , Y10T137/0486 , Y10T137/0491
摘要： The invention relates to a magnetic valve having a magnetic assembly and a capsule. An armature is disposed in the capsule and a valve insert is inserted in the capsule. A tappet is guided in a displaceable manner within the inner bore of the valve insert and sealingly immerges in a sealing seat. The valve insert is arranged at a distance from the armature via an adjustable air gap. According to the invention, the sealing seat is arranged in a sleeve which itself is disposed inside the capsule. The sleeve has at least one opening through which adjusting elements act upon the valve seat in order to regulate the magnetic flux generated by the magnetic assembly. The air gap between the valve insert and the armature is variable, whereby the adjusting elements either move the valve insert in axial direction towards the armature in order to increase the magnetic flux or move the valve insert away from the armature in order to reduce the magnetic flux.
摘要翻译：本发明涉及一种具有磁性组件和胶囊的电磁阀。电枢设置在胶囊中，并且阀插入件插入胶囊中。挺杆在阀插入件的内孔内以可移动的方式引导并密封地浸入密封座中。阀插件通过可调节的气隙布置在离电枢一定距离处。根据本发明，密封座被布置在其本身设置在胶囊内部的套筒中。套管具有至少一个开口，调节元件通过该开口作用在阀座上，以便调节由磁性组件产生的磁通量。阀插入件和电枢之间的空气间隙是可变的，由此调节元件或者将阀插入件沿轴向朝向电枢移动，以便增加磁通量或将阀插件移离电枢，以便减少磁性助焊剂

29. 发明申请

US20070176136A1 Magnet valve 失效
标题翻译：磁阀
公开(公告)号：US20070176136A1
公开(公告)日：2007-08-02
申请号：US11700010
申请日：2007-01-31
申请人： Harald Speer , Thomas Michl , Ralf Schindler , Dietmar Kratzer , Elmar Vier , Gerhard Schuster
发明人： Harald Speer , Thomas Michl , Ralf Schindler , Dietmar Kratzer , Elmar Vier , Gerhard Schuster
IPC分类号： F16K31/02
CPC分类号： B60T8/363 , F16K1/36 , F16K31/0655 , F16K31/0693
摘要： The invention relates to a magnet valve, having a valve insert and a tappet guided movably in the valve insert via a tappet guide, which tappet is braced on a valve body via a restoring spring resting a contact face of the tappet, and the restoring spring is guided radially from inside on one end by a spring guide of the tappet, the spring guide adjoining the contact face. According to the invention, centering means are present, which are disposed on the tappet in such a way that the restoring spring is centered and radially guided from inside over a substantial portion of its length.
摘要翻译：本发明涉及一种磁阀，其具有通过挺杆引导件在阀插件中可移动地引导的阀插入件和挺杆，该挺杆通过固定挺杆接触面的复位弹簧和止动弹簧支撑在阀体上通过挺杆的弹簧导向件在一端从内部径向引导，弹簧导向件邻接接触面。根据本发明，存在定心装置，其定位在挺杆上，使得复位弹簧在其长度的大部分上从内部居中并径向引导。

30. 发明申请

US20070164245A1 Magnet valve 失效
标题翻译：磁阀
公开(公告)号：US20070164245A1
公开(公告)日：2007-07-19
申请号：US11653926
申请日：2007-01-17
申请人： Dietmar Kratzer
发明人： Dietmar Kratzer
IPC分类号： F16K31/02
CPC分类号： F16K31/0658 , B60T8/363 , F16F1/12
摘要： A magnet valve having a valve insert and a tappet, guided movably in the valve insert via a tappet guide, which tappet is braced, via a restoring spring resting on a contact face of the tappet, is braced on a valve body. According to the invention, fixation means which define a rotational position of the restoring spring relative to the tappet are disposed on the contact face of the tappet.
摘要翻译：一种具有阀插入件和挺杆的磁阀，其经由支撑在支架的接触面上的复位弹簧经由挺杆引导件在该插入件中可移动地被引导，该挺杆引导件支撑在阀体上。根据本发明，定位在复位弹簧相对于挺杆的旋转位置的固定装置设置在挺杆的接触面上。

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