公开(公告)号：US06919786B2

公开(公告)日：2005-07-19

申请号：US10258919

申请日：2002-02-28

Applicant: Erwin Krimmer ,  Wolfgang Schulz ,  Christian Lorenz ,  Matthias Brendle

Inventor： Erwin Krimmer ,  Wolfgang Schulz ,  Christian Lorenz ,  Matthias Brendle

IPC: H01F7/16 ,  H01F7/08

CPC classification number: H01F7/1607

Abstract: An actuator (1) has two parts in the iron circuit and has a simple construction. A short-circuit element (3) has an offset (90), which depending on the position of an armature (9) varies the course (60) of magnetic flux in such a way that over the entire stroke, a constant, high magnetic force is achieved, and thus a shallow course of magnetic force in stroke is attained.

Abstract translation: 执行器（1）在铁回路中有两部分，结构简单。 短路元件（3）具有偏移（90），其取决于电枢（9）的位置改变磁通的过程（60），使得在整个行程上，恒定的高磁性 达到了力，从而获得了行程中的磁力浅的程度。

公开(公告)号：US06889708B2

公开(公告)日：2005-05-10

申请号：US10275607

申请日：2002-03-15

Applicant: Erwin Krimmer ,  Wolfgang Schulz ,  Achim Meisiek

Inventor： Erwin Krimmer ,  Wolfgang Schulz ,  Achim Meisiek

IPC: B01D35/02 ,  F02M25/08 ,  F16K24/04 ,  F16K31/06 ,  E03B3/18

CPC classification number: F16K31/0655 ,  F02M25/0836 ,  F16K24/04 ,  Y10T137/7976 ,  Y10T137/8085

Abstract: A valve (1) has a filter (18) integrated in the housing (3, 5), The filter is located in the vicinity of an intake-valve opening (9), by way of which a smaller physical size and a larger opening cross-section for an influent regeneration gas to the convergent-divergent nozzle results.

Abstract translation: 阀（1）具有集成在壳体（3,5）中的过滤器（18）。过滤器位于进气门开口（9）附近，通过该过滤器的物理尺寸和较大开口 流入再生气体到会聚发散喷嘴的截面结果。

公开(公告)号：US06578818B1

公开(公告)日：2003-06-17

申请号：US09423526

申请日：2000-04-10

Applicant: Erwin Krimmer ,  Wolfgang Schulz ,  Tilman Miehle

Inventor： Erwin Krimmer ,  Wolfgang Schulz ,  Tilman Miehle

IPC: F16K3102

CPC classification number: F16K3/18 ,  F02M25/0836

Abstract: The current invention relates to a valve device (1), in particular for tank ventilation in motor vehicles, having a valve housing (6, 7, 8) with an inlet fitting (10) and an outlet fitting (11), having an armature (26) that is provided inside the valve housing (6, 7, 8) and can be moved by means of an electromagnet (22), having a closing body (40) that is connected to the armature (26) and closes a sealing seat (13) of the outlet fitting (11) when the electromagnet (22) is without power and opens it when the electromagnet (22) is supplied with power wherein the free cross sectional area between the inlet fitting (10) and the outlet fitting (11) can be continuously changed, and having a spring element (50) which presses the closing body (40) with a slight pressure against the sealing seat (13). In order to assure a reliable seal of the sealing seat (13) in a simple manner, according to a first embodiment according to the invention, the spring element (50) is comprised of a leaf spring (48) which is connected on the one end to the armature (26) and on the other end to the closing body (40) and furthermore, is pre-stressed against the closing body (40). As an alternative embodiment possibility, a spring element (50) with a spiral spring (49) is proposed, which deforms exclusively in the direction of its longitudinal axis even during the stroke motion of the valve device (1).

Abstract translation: 本发明涉及一种阀装置（1），特别是用于机动车辆中的罐通风装置，其具有带有入口配件（10）和出口配件（11）的阀壳体（6,7,8），该壳体具有电枢 （26），其设置在所述阀壳体（6,7,8）内部并且可以通过电磁体（22）移动，所述电磁体具有连接到所述电枢（26）的闭合体（40），并且封闭密封 当电磁铁（22）没有电力时，出口配件（11）的座（13），当电磁体（22）被供给电力时，将入口配件（10）和出口接头（10）之间的自由横截面积 （11）可以连续地变化，并且具有以稍微的压力将密封座（40）压靠在密封座（13）上的弹簧元件（50）。 为了以简单的方式确保密封座（13）的可靠的密封，根据本发明的第一实施例，弹簧元件（50）包括一个板弹簧（48），其连接在一个 （26）并且另一端到达封闭体（40），并且还预先施加到封闭体（40）上。 作为替代实施例的可能性，提出了具有螺旋弹簧（49）的弹簧元件（50），其即使在阀装置（1）的冲程运动期间也仅在其纵向轴线的方向上变形。

公开(公告)号：US06530558B1

公开(公告)日：2003-03-11

申请号：US09806058

申请日：2001-06-04

Applicant: Wolfgang Schulz

Inventor： Wolfgang Schulz

IPC: F16K3102

CPC classification number: F02M25/0836 ,  F02B2075/125 ,  F02M51/0671 ,  F02M61/166 ,  F02M61/18 ,  F02M2025/0845

Abstract: A valve for the metered introduction of fuel, evaporated from the fuel tank of an internal combustion engine, into an intake conduit of the engine, having a valve closing member (27), which is disposed between a valve seat body (22) and a magnet core (15) of an electromagnet (13) and which has at least one through opening (28) and is urged in the valve closing direction by a restoring means (31) and is actuatable in the valve opening direction by the electromagnet (13), and having a damping element (60), disposed in the valve closing member (27), which protrudes axially through the valve closing member (27), is characterized in that facing at least one valve opening (25) disposed in the valve seat body (22) is a further opening (29), disposed in the valve closing member (27), which opening is embodied in essentially the same shape as the at least one valve opening (25) but larger than it and is covered, on its face end toward the valve seat body (22), by the damping element (60).

Abstract translation: 一种用于将从内燃机的燃料箱蒸发的燃料计量引入到发动机的进气管中的阀，具有阀关闭件（27），该阀闭合件设置在阀座本体（22）和 电磁铁（13）的磁芯（15），并且具有至少一个通孔（28），并通过一个恢复装置（31）沿关闭方向被推动，并可通过电磁铁（13）在阀打开方向上致动 ），并且具有设置在所述阀关闭构件（27）中的轴向延伸穿过所述阀关闭构件（27）的阻尼元件（60），其特征在于，面向设置在所述阀中的至少一个阀开口（25） 座体（22）是设置在阀关闭构件（27）中的另一个开口（29），该开口具有与至少一个阀开口（25）基本相同的形状，但大于其并被覆盖， 通过阻尼元件（60）在其端部朝向阀座体（22）。

公开(公告)号：US06468424B1

公开(公告)日：2002-10-22

申请号：US09281909

申请日：1999-03-31

Applicant: Rainer Dönig ,  Joachim Döpper ,  Wolfgang Schulz

Inventor： Rainer Dönig ,  Joachim Döpper ,  Wolfgang Schulz

IPC: B01D6130

CPC classification number: A61M1/1656 ,  A61M1/1668 ,  A61M39/10 ,  A61M2205/14 ,  A61M2205/6072 ,  G06F19/00

Abstract: The present invention relates to a dialysis machine with a device for preparing dialysis solutions. Simple and reliable preparation of dialysis fluids of different concentrations is achieved by the fact that the device has a detector device, at least two connections and at least two interchangeable storage containers to hold the solution ingredients to be metered, each being connected to at least one connector, and with the connectors being connectable to the connections, and with the connectors or the areas of a connecting tube near the connectors having identification means which can be detected by the detector device. The present invention also relates to a connector for connecting a storage container with solution ingredients to a medical apparatus, where the connector or areas of a connecting tube near the connector has identification means. The present invention also relates to a method of detecting a connection of a solution ingredient storage container. A simple and reliable implementation of the method is guaranteed by the fact that the connector is provided with identification means and is attached to a matching component, and a reader unit determines the type and position of the connector.

Abstract translation: 本发明涉及具有用于制备透析溶液的装置的透析机。 通过以下事实实现了不同浓度的透析液的简单和可靠的制备：该装置具有检测器装置，至少两个连接件和至少两个可互换的储存容器，以容纳要计量的溶液成分，每个连接至少一个 连接器，并且连接器可连接到连接件，并且连接器或连接器附近的连接管的区域具有可由检测器装置检测的识别装置。 本发明还涉及一种用于将存储容器与溶液成分连接到医疗设备的连接器，其中连接器或连接管的靠近连接器的区域具有识别装置。 本发明还涉及一种检测溶液成分储存容器的连接的方法。 通过连接器设置有识别装置并附接到匹配部件的事实来保证该方法的简单和可靠的实现，并且读取器单元确定连接器的类型和位置。

公开(公告)号：US06326589B1

公开(公告)日：2001-12-04

申请号：US09509033

申请日：2000-03-17

Applicant: Jorg Beersiek ,  Wolfgang Schulz

Inventor： Jorg Beersiek ,  Wolfgang Schulz

IPC: B23K2603

CPC classification number: B23K26/032 ,  B23K26/0643 ,  B23K26/0665 ,  B23K26/1423

Abstract: A method for treating materials with plasma-inducing high-energy radiation, especially laser radiation, where an area of vapor capillaries (13) of a work piece (10) is observed with a depth definition detecting device over the entire thickness of the work piece and time-dependent measurement of plasma radiation intensity is carried out. In order to accurately monitor the quality of material treatment, the method is implemented in such a way that the momentary plasma intensities are measured at no less than two measurement points which are parallel to an axis (11) of inducing radiation (12). Predetermined capillary parameters are assigned to the measured plasma intensities and control of the material treatment is conducted depending on the capillary geometric parameters.

Abstract translation: 一种用等离子体诱导高能辐射特别是激光辐射处理材料的方法，其中在工件的整个厚度上用深度定义检测装置观察到工件（10）的蒸气毛细管（13）的面积 并进行等离子体辐射强度的时间依赖性测量。 为了精确地监测材料处理的质量，该方法以不小于两个平行于诱导辐射的轴线（11）的测量点测量瞬时等离子体强度的方式实现。 预定的毛细管参数被分配给测量的等离子体强度，并且根据毛细管几何参数进行材料处理的控制。

公开(公告)号：US06253789B1

公开(公告)日：2001-07-03

申请号：US09530417

申请日：2000-06-05

Applicant: Erwin Krimmer ,  Wolfgang Schulz ,  Tilman Miehle ,  Manfred Zimmermann ,  Maria Esperilla

Inventor： Erwin Krimmer ,  Wolfgang Schulz ,  Tilman Miehle ,  Manfred Zimmermann ,  Maria Esperilla

IPC: F02M3304

CPC classification number: F02M25/0836 ,  Y10T137/8122

Abstract: A valve for metered introduction of fuel, volatilized from a fuel tank of an internal combustion engine, into the engine, having a valve housing which has an inflow neck for connection to a fuel tank or to an adsorption filter downstream of the tank for the volatilized fuel, and having an outflow neck for connection to the engine, having a valve member accommodated between the inflow neck and the outflow neck in the interior of the valve housing, which valve member is actuatable by an electromagnet that has a magnet core, and which cooperates with a valve seat embodied on a valve seat body, is characterized in that the valve housing includes a first housing part, closed on the inflow side by a protective screen, in/on which the electromagnet, the valve member, the valve seat body and the outflow neck are provided, and a second housing part, on which the inflow neck is disposed and which can be secured to the first housing part.

Abstract translation: 一种用于将从内燃机的燃料箱挥发的燃料计量引入发动机的阀，其具有阀壳体，该阀壳体具有用于连接到燃料箱的流入颈部或用于挥发的罐的吸附过滤器 燃料，并且具有用于连接到发动机的流出颈部，具有容纳在阀壳体内部的流入颈部和流出颈部之间的阀构件，该阀构件可由具有磁芯的电磁体致动，并且其中 与阀座体上具有的阀座配合，其特征在于，阀壳体包括第一壳体部分，其通过保护屏在流入侧封闭，电磁体，阀构件，阀座体 并且设置有流出颈部，第二壳体部分设置有流入颈部并且可以固定到第一壳体部分。

公开(公告)号：US5791318A

公开(公告)日：1998-08-11

申请号：US860046

申请日：1997-06-24

Applicant: Wolfgang Schulz ,  Georg Mallebrein

Inventor： Wolfgang Schulz ,  Georg Mallebrein

IPC: F02M25/08 ,  F16K31/06 ,  F02M33/02

CPC classification number: F02M63/0017 ,  F02M25/0836 ,  F02M63/004 ,  F02M2025/0845

Abstract: A valve is provided for a metered introduction of fuel vapor evaporated from a fuel tank of an internal combustion engine into an intake tube of the engine. A valve housing which has an inflow fitting for connection to a ventilation fitting of the fuel tank or an adsorption filter for evaporated fuel vapors. The valve housing is connected to the fuel tank and has an outflow fitting for connection to the intake tube. An armature is provided inside the valve housing in which the armature is moved by an electromagnet and which is pressed against a valve seat by a valve spring when the electromagnet is without current. The armature closes a metering opening of a flow connection from the inflow fitting to the outflow fitting, and opens this flow connection to a greater or lesser degree when the electromagnet is supplied with current, wherein the metering opening has a V-shaped cross sectional area for improved metering. The valve according to the invention is suited for introducing fuel vapor evaporated from a fuel tank of a mixture compressing internal combustion engine with externally supplied ignition into an intake tube of the engine.

Abstract translation: PCT No.PCT / DE96 / 01120 Sec。 371日期：1997年6月24日 102（e）1997年6月24日PCT PCT 1996年6月26日PCT公布。 公开号WO97 / 16640 日期1997年5月9日提供了一种用于将从内燃机的燃料箱蒸发的燃料蒸气计量引入到发动机的进气管中的阀。 一种阀壳体，其具有用于连接到燃料箱的通风配件的流入配件或用于蒸发的燃料蒸汽的吸附过滤器。 阀壳体连接到燃料箱并且具有用于连接到进气管的流出配件。 电枢设置在阀壳体的内部，电枢由电磁体驱动，电枢在没有电流的情况下通过阀弹簧压靠在阀座上。 衔铁将流动连接的计量开口从流入配件封闭到流出配件，并且当电磁体被供应电流时，或多或少地打开该流动连接，其中计量开口具有V形横截面积 用于改进计量。 根据本发明的阀适合于将从外部提供的点火器的压缩内燃机的混合物的燃料箱蒸发的燃料蒸汽引入发动机的进气管。

公开(公告)号：US4789473A

公开(公告)日：1988-12-06

申请号：US1815

申请日：1987-01-08

Applicant: Bernd Mathieu ,  Wolfram Weber ,  Wolfgang Schulz

Inventor： Bernd Mathieu ,  Wolfram Weber ,  Wolfgang Schulz

IPC: A61M1/02 ,  A61M1/18 ,  B01D63/02 ,  B29C41/04 ,  B29C70/84 ,  B01D13/01

CPC classification number: B01D63/022 ,  B01D63/02 ,  B29C41/045 ,  B29C70/845

Abstract: A filter comprising a filter housing with an interior within which between two closure members filter membranes in the form of hollow fibers are disposed. Between the hollow fibers a free flow space remains to which are connected two connecting pieces disposed inclined on the housing. Through said connecting pieces blood is supplied to the interior so that a filtration from the outside to the inside into the hollow fibers is possible. This and the arrangement of the connecting pieces gives an extremely favourable flow approach to the hollow fibers so that the blood flow is hardly influenced in its velocity and flow behaviour because in addition to the cross-section of the free flow space is adapted to the cross section of the blood supply line. For making such a filter at least two filters are arranged parallel and spaced apart in a plane, the support surface for the filters being rotatably mounted and the axis of rotation not intersecting any of the two longitudinal axes of the filters. During the rotation and supplying of the casting or sealing compound for the closure members through end-face supply means into the interior inclined faces are formed which in their angle correspond to the angle (.alpha., .beta.) of the connecting pieces.

Abstract translation: 一种过滤器，其包括具有内部的过滤器壳体，其中在两个封闭构件之间过滤中空纤维形式的膜。 在中空纤维之间，剩余的自由流动空间连接到倾斜于壳体上的两个连接件。 通过所述连接件将血液供应到内部，使得可以从外部到内部过滤到中空纤维中。 这和连接件的布置给出了对中空纤维非常有利的流动方式，使得血流在其速度和流动行为几乎不受影响，因为除了自由流动空间的横截面适应于十字 供血线段。 为了制造这样的过滤器，至少两个过滤器在平面上平行并间隔布置，用于过滤器的支撑表面可旋转地安装，并且旋转轴线不与过滤器的两个纵向轴线中的任一个相交。 在通过端面供给装置旋转和供给用于封闭构件的铸造或密封化合物的过程中，形成倾斜面，其倾斜角度对应于连接件的角度（α，β）。

公开(公告)号：US4716247A

公开(公告)日：1987-12-29

申请号：US462973

申请日：1983-02-01

Applicant: Axel Kleemann ,  Herbert Klenk ,  Wolfgang Schulz

Inventor： Axel Kleemann ,  Herbert Klenk ,  Wolfgang Schulz

IPC: C07C337/06 ,  C01B21/093 ,  C01C3/20 ,  C07C67/00 ,  C07C325/00 ,  C07C159/00

CPC classification number: C07C331/02 ,  C07C335/40 ,  C07C337/06

Abstract: To produce thiosemicarbazide hydrazine is reacted with hydrogen cyanide and sulfur to form hydrazine thiocyanate, and this is then converted into the thiosemicarbazide at an elevated temperature. Advantageously, the reaction is carried out in a polar solvent.

Abstract translation: 将氨基硫脲肼与氰化氢和硫反应形成硫氰酸肼，然后在升高的温度下将其转化为氨基硫脲。 有利地，反应在极性溶剂中进行。