公开(公告)号：EP3268252A1

公开(公告)日：2018-01-17

申请号：EP16704799.2

申请日：2016-02-12

申请人： WABCO GmbH

发明人： BRÜTT, Mirko ,  HEINRICH, Volker

IPC分类号： B60T8/36 ,  F16K11/085

CPC分类号： B60T8/363 ,  B60T8/3615 ,  B60T8/88 ,  B60T2270/40 ,  F16K5/04 ,  F16K11/0856 ,  F16K15/044 ,  F16K31/041

摘要： The invention relates to a valve assembly for an antilock system of a brake system of a vehicle, comprising a cylindrical rotary slide (2), which is rotatably supported in a valve block (1), can be actuated by a stepper motor, can assume at least two switching positions, and has an inlet (8) and an outlet (9), in the case of which rotary slide a pressure medium can be admitted via the inlet (8) into at least one channel (15) leading to a wheel brake cylinder in one of the switching positions, and in the case of which rotary slide the pressure medium can be led away via the outlet (9) in another of the switching positions. In the case of said valve assembly, the inlet (8) and the outlet (9) of the rotary slide (2), according to the invention, are arranged in different axial planes and at an angular offset from each other.

公开(公告)号：EP2619492A1

公开(公告)日：2013-07-31

申请号：EP11736100.6

申请日：2011-07-27

申请人： Robert Bosch GmbH

发明人： FINK, Reinhard ,  FOERCH, Dirk ,  WEITZE, Thomas

IPC分类号： F16K1/42

CPC分类号： B60T17/04 ,  B60T8/3615 ,  F16K1/42

摘要： The invention relates to a valve for controlling fluids, comprising a valve body (2) with a passage opening (4), a tapering valve seat (5) formed on the valve body (2), a closing element (3) which opens up and closes off the passage opening (4) at the valve seat (5), and a protruding region (6) which adjoins the valve seat (5), wherein the protruding region (6) extends over only part of the circumference of the valve seat (5).

摘要翻译： 本发明涉及一种用于控制流体的阀，包括限定通道开口的阀体，形成在阀体上的锥形阀座，构造成打开并关闭锥形阀座处的通道开口的闭合元件，以及 邻接锥形阀座的突出区域。 突出区域仅在锥形阀座的圆周的一部分上延伸。

公开(公告)号：EP2585746A1

公开(公告)日：2013-05-01

申请号：EP11726129.7

申请日：2011-06-14

申请人： Knorr-Bremse Systeme für Nutzfahrzeuge GmbH

发明人： RÖTHER, Friedbert ,  MÄRKLE, Rainer

IPC分类号： F16K31/06

CPC分类号： F16K31/0675 ,  B60T8/3615 ,  F16K31/0648 ,  F16K31/0655 ,  H01F7/088

摘要： The invention relates to an electromagnetic valve device (1) having at least one electromagnetic coil (6) which interacts with an armature body (2) and is held in a coil housing (4), wherein the armature body (2) is guided in a fixed, hollow-cylindrical armature guiding tube (8) and can be abutted against a head part (10), closing off the armature guiding tube (8) on the head side, of the armature guiding tube (8), which armature guiding tube (8) extends through a passage opening (12) in the coil housing (4) and a central opening (14) in a yoke plate (16) which is on the floor side in relation to the coil (6), and engages at least partially under the yoke plate (16) with a radially outwardly projecting annular floor part (18). The invention provides that, in order to axially support the head part (10), a supporting part (28) of the coil housing (4) engages at least partially over said head part (10), wherein the supporting part (28) makes contact with the head part (10) in a contact region (30).

摘要翻译： 电磁阀装置包括电枢体; 线圈外壳; 静电中空圆柱形电枢导管; 以及至少一个电磁线圈，其与所述电枢体相互配合并容纳在所述线圈壳体中; 电枢体被引导在静止的中空圆柱形电枢引导管中，并且可以抵靠头部，该头部封闭电枢导管的头部侧的电枢引导管延伸穿过壳体的中心通道开口并通过 轭盘的基部侧的中心开口，并且通过径向向外突出的环形基部至少部分地接合在轭盘下方，其中，为了头部的轴向支撑，头部至少是 通过与接触区域中的头部接触的线圈壳体支撑部分部分地接合。

公开(公告)号：EP2170539A1

公开(公告)日：2010-04-07

申请号：EP08785908.8

申请日：2008-07-03

申请人： Robert Bosch GmbH

发明人： MUELLER, Friedrich ,  SCHNALZGER, Guenther ,  KIRSCHNER, Martin

IPC分类号： B21D39/04 ,  B23P11/00 ,  B60T8/36 ,  F16B4/00

CPC分类号： B21D39/04 ,  B21D41/04 ,  B23P11/005 ,  B60T8/3615 ,  B60T8/363 ,  F16B17/004 ,  F16K31/06 ,  Y10T29/49412 ,  Y10T29/53552 ,  Y10T137/5987

摘要： The invention relates to a method and a device for producing a high-pressure-tight connection between a pole core (11) and a valve sleeve (13) of a solenoid valve and to an associated valve cartridge for a solenoid valve. According to the invention, the pole core (11) is placed in a two-part compression mould (20), which comprises a central die (21) and an outer die (22), in such a way that a joining gap (25) is produced between an inner bore (22.1) of the outer die (22) and the placed-in pole core (11). Subsequently, the pole core (11) is placed against the valve sleeve (13) and the valve sleeve (13) is inserted into the joining gap. Then, the central die (21) and the outer die (22) are pressed simultaneously with the pole core (11) such that the valve sleeve (13) passes through the joining gap (25), wherein, when a pressed diameter (11.1) of the pole core (11) is reached, the valve sleeve (13) expands and is shaped in the joining gap (25) between a first shaping edge (23) and a second shaping edge (24) and is joined onto the pole core (11), wherein the diameter of the inner bore (22.1) tapers between the first shaping edge (23) and the second shaping edge (24). Application of further force by means of the outer die (22) allows the pole core (11) to be pressed deeper into the valve sleeve (13), in order to carry out a desired stroke setting for the movement of an armature by performing the further shaping of the valve sleeve (13).

公开(公告)号：EP1876078A3

公开(公告)日：2009-04-15

申请号：EP07019587.0

申请日：2004-07-28

申请人： Continental Teves AG & Co. oHG

发明人： Engelmann, Mario ,  Fey, Wolfgang ,  Heinz, Micha ,  Jöckel, Wolfgang ,  Schmitz, Axel

IPC分类号： B60T8/36 ,  B60T8/50

CPC分类号： B60T8/367 ,  B60T8/36 ,  B60T8/3615 ,  B60T8/363 ,  H01F7/1844

摘要： Verfahren zur Kalibrierung oder mechanischen Justage oder Berechnung eines Ansteuerstroms eines elektromagnetisch ansteuerbaren Stellgeräts zum Regeln des differenzdruckabhängigen Durchflusses eines Fluids, bei dem das Maß der durch das Stellgerät hervorgerufenen Druckbeeinflussung durch die Stärke der elektrischen Ansteuerung des Stellgeräts im Voraus auch ohne die Verwendung von Drucksensoren bestimmt werden kann, in dem eine oder mehrere stellgerätespezifische Kennlinien oder Kenngrößen KG ind für das Stellgerät herangezogen werden, so dass vermittels dieser Kenngrößen ein Solldurchfluss G gezielt in Abhängigkeit von der Stromstärke I eingestellt werden kann, worin die stellgerätespezifischen Kenngrößen ohne die Verwendung von Druckbeaufschlagungen des Stellgeräts automatisch ermittelt werden.

公开(公告)号：EP1787050A2

公开(公告)日：2007-05-23

申请号：EP05749893.3

申请日：2005-06-06

申请人： Shnider, Haim ,  Dror, Shahar

发明人： Shnider, Haim ,  Dror, Shahar ,  Vulkan, Omer

IPC分类号： F16K15/04

CPC分类号： B60T17/16 ,  B60R25/08 ,  B60R25/1004 ,  B60T8/3615

摘要： A rotary valve having a fluid inlet and a fluid outlet, the rotary valve including a housing for mounting in a fluid line controlling an hydraulic or pneumatic system, and a ball assembly mounted in the housing, the ball assembly including: at least two intersecting fluid flow passageways; and a check valve mounted in an inlet of one of the passageways; the ball assembly and the housing being configured and adapted to permit fluid flow through the housing from the inlet to the outlet in all positions of the ball assembly, and to permit fluid flow through the housing from the outlet to the inlet in all except one position of the ball assembly, in which one position the check valve maintains pressure in the fluid line for locking the hydraulic or pneumatic system.

摘要翻译： 一种具有流体入口和流体出口的旋转阀，所述旋转阀包括用于安装在控制液压或气动系统的流体管线中的壳体以及安装在所述壳体中的球组件，所述球组件包括：至少两种交叉流体 流动通道; 和安装在其中一个通道的入口中的止回阀; 球组件和壳体被构造并且适于允许在球组件的所有位置中流体从入口通过壳体流动到出口，并且允许流体从除了一个位置以外的所有位置通过壳体从出口流动到入口 其中止回阀的一个位置保持流体管线中的压力以锁定液压或气动系统。

公开(公告)号：EP1651485A1

公开(公告)日：2006-05-03

申请号：EP04766344.8

申请日：2004-07-28

申请人： Continental Teves AG & Co. oHG

发明人： HEINZ, Micha ,  RICHTER, Andreas ,  JÖCKEL, Wolfgang ,  SCHMITZ, Axel ,  STEINBACH, Claude ,  DÖRDELMANN, Philipp ,  SIMON, Winfried ,  FEY, Wolfgang ,  ENGELMANN, Mario ,  KETEL, Andreas

IPC分类号： B60T8/36 ,  H01F7/18

CPC分类号： B60T8/367 ,  B60T8/3615 ,  H01F7/1844

摘要： The invention relates to a method and a device for producing and/or adjusting an electromagnetically controllable actuator that is suitable for regulating the flow of a fluid, said actuator comprising an electromechanical arrangement that can be controlled by means of an excitation coil (9) and has a mobile armature (6). The electromechanical arrangement acts mechanically on a valve actuation device for opening and closing the actuator. Said valve actuation device comprises at least one closing element (5), a resetting element (27) for opening or closing the closing element when the excitation coil is not excited, and a valve seat (4) in which the closing element for opening or closing the actuator engages. According to the invention, at least one electromagnetic characteristic of the actuator is measured, and the measured electromagnetic characteristic itself or a variable derived therefrom is used as an actual value for the regulation of an adjustment variable. Said adjustment variable is directly used to produce or adjust the actuator.

公开(公告)号：EP1158179B1

公开(公告)日：2003-12-10

申请号：EP01300364.5

申请日：2001-01-16

申请人： ROBERT BOSCH CORPORATION

发明人： Patterson, Douglas T. ,  Baur, Gerd A. ,  Hanson, Paul H.

IPC分类号： F15B1/16

CPC分类号： F15B1/04 ,  B60T8/3615 ,  B60T8/368 ,  F15B2201/21 ,  F15B2201/312

公开(公告)号：EP0891276B1

公开(公告)日：2002-03-27

申请号：EP97918118.7

申请日：1997-04-07

申请人： Continental Teves AG & Co. oHG

发明人： BECK, Erhard

IPC分类号： B60T13/68 ,  B60T8/36 ,  F16K31/06

CPC分类号： B60T15/027 ,  B60T8/3615 ,  B60T8/363 ,  B60T15/028 ,  Y10T137/86509 ,  Y10T137/86549

摘要： The invention relates to a seat valve for the control of pneumatic or hydraulic pressure between at least two pressure medium channels (8, 8'), consisting of a valve closer (5) connected to a magneto inductor (4), a spring for determining the basic position of the valve closer (5) in relation to a valve seat (7) in the valve housing (6), with a magnet core and a valve coil for the translation movement of the magneto inductor (4). There are means (1, 2, 2', 3, 3') for rotating the magneto inductor (4) and for transmitting the rotary movement to the valve closer (5) in order to provide a variable admission control for the pressure medium.

公开(公告)号：EP0629711B1

公开(公告)日：2001-03-28

申请号：EP94109400.5

申请日：1994-06-17

申请人： DENSO CORPORATION ,  HITACHI METALS, LTD.

发明人： Katayama, Yoshitada ,  Majima, Youzou ,  Shibata, Takayuki ,  Takeuchi, Keizo ,  Terada, Toshiaki ,  Sugiura, Shinya ,  Sasaki, Hakaru ,  Inui, Tsutomu

IPC分类号： C21D8/12

CPC分类号： H01F1/147 ,  B60T8/3615 ,  C21D8/12 ,  C21D8/1294 ,  F15B13/044 ,  F16K31/06 ,  H01F1/0302 ,  H01F1/0306 ,  H01F1/047 ,  H01F7/081 ,  Y10S428/90