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1. 发明授权

US6050507A Perforated disc and valve comprising the same 失效
标题翻译：穿孔盘和阀组成
公开(公告)号：US6050507A
公开(公告)日：2000-04-18
申请号：US77140
申请日：1998-05-21
申请人： Volker Holzgrefe , Stefan Arndt , Nikolaus Simon , Frank Schatz , Heinz Fuchs , Gunter Dantes , Detlef Nowak , Jorg Heyse , Beate Ader
发明人： Volker Holzgrefe , Stefan Arndt , Nikolaus Simon , Frank Schatz , Heinz Fuchs , Gunter Dantes , Detlef Nowak , Jorg Heyse , Beate Ader
IPC分类号： B65D47/20 , F02B75/12 , F02M51/06 , F02M51/08 , F02M61/16 , F02M61/18 , B05B1/30
CPC分类号： F02M61/184 , F02M51/0671 , F02M61/168 , F02M61/1846 , F02M61/186 , F02B2075/125 , Y02T10/123
摘要： The orifice plate has a complete fluid passageway including inlet orifices, outlet orifices and at least one channel (cavity) disposed between them. The at least three functional levels of the orifice plate, having in each case a characteristic orifice structure, are constructed one on top of the other through electrodeposition (multi-layer electroplating), so the orifice plate is embodied in one piece. Because the orifice plate should be hydraulically unthrottled if the available plate surface is small, the inlet orifices are created with the largest possible circumferences. The orifice plate is particularly suited for use at injection valves, in paint nozzles, inhalers or ink-jet printers, in freeze-drying methods, for spraying or injecting fluids, or for atomizing medications.
摘要翻译： PCT No.PCT / DE97 / 01952 Sec。 371日期1998年5月21日 102（e）日期1998年5月21日PCT提交1997年9月5日PCT公布。公开号WO98 / 13601 日期1998年4月2日孔板具有完整的流体通道，其包括入口孔，出口孔和设置在它们之间的至少一个通道（腔）。孔板的至少三个功能水平在每种情况下具有特征孔结构，通过电沉积（多层电镀）一个在另一个之上构成，因此孔板体现为一体。因为如果可用的板表面很小，孔板应该是液压非节流的，所以入口孔口以最大可能的周长产生。孔板特别适用于注射阀，喷漆嘴，吸入器或喷墨打印机，冷冻干燥方法，喷雾或注射流体或雾化药物。

2. 发明授权

US5976342A Method for manufacturing an orifice plate 失效
标题翻译：孔板制造方法
公开(公告)号：US5976342A
公开(公告)日：1999-11-02
申请号：US34106
申请日：1998-03-03
申请人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
发明人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
IPC分类号： B41J2/135 , B05B1/30 , B05B1/34 , B23H9/00 , B41J2/16 , C25D1/08 , C25D1/10 , F02M51/06 , F02M61/16 , F02M61/18 , G03F7/00 , G03F7/12 , C25D5/10 , B41C3/08 , C23C28/00 , C25D5/02
CPC分类号： B41J2/1643 , B05B1/34 , B41J2/162 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1645 , C25D1/08 , C25D1/10 , F02M51/0671 , F02M61/162 , F02M61/168 , F02M61/1853 , G03F7/00 , G03F7/0015 , G03F7/12 , B23H9/00
摘要： A method for manufacturing an orifice plate that is built up in multiple layers and includes a complete axial through passage for a fluid. The orifice plate includes inlet openings, outlet openings, and at least one conduit lying between them. The layers or functional planes of the orifice plate are built up on one another by electroplating metal deposition (multilayer electroplating). Orifice plates manufactured in this manner are particularly suitable for use on injection valves in fuel injection systems, in paint nozzles, inhalers, or inkjet printers, or in freeze-drying processes, for spraying or injecting fluids such as beverages.
摘要翻译：一种用于制造多孔的孔板的方法，包括用于流体的完整的轴向通道。孔板包括入口开口，出口开口和位于它们之间的至少一个导管。通过电镀金属沉积（多层电镀）将孔板的层或功能平面彼此建立起来。以这种方式制造的孔板特别适用于燃料喷射系统，油漆喷嘴，吸入器或喷墨打印机中的喷射阀，或用于喷射或喷射诸如饮料的流体的冷冻干燥过程。

3. 发明授权

US5924634A Orifice plate, in particular for injection valves, and method for manufacturing an orifice plate 失效
标题翻译：孔板，特别是喷射阀，以及孔板的制造方法
公开(公告)号：US5924634A
公开(公告)日：1999-07-20
申请号：US737758
申请日：1996-11-22
申请人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
发明人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
IPC分类号： B41J2/135 , B05B1/30 , B05B1/34 , B23H9/00 , B41J2/16 , C25D1/08 , C25D1/10 , F02M51/06 , F02M61/16 , F02M61/18 , G03F7/00 , G03F7/12
CPC分类号： B41J2/1643 , B05B1/34 , B41J2/162 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1634 , B41J2/1645 , C25D1/10 , F02M51/0671 , F02M61/162 , F02M61/168 , F02M61/1853 , G03F7/00 , G03F7/0015 , G03F7/12 , B23H9/00 , F02M2200/9007 , F02M2200/9015 , F02M2200/9046 , F02M2200/9053 , Y10S239/90
摘要： An orifice plate includes a complete axial through passage for a fluid, in particular for a fuel, including inlet openings, outlet openings, and at least one conduit located between them. The inlet and outlet openings are arranged in the orifice plate so that they do not overlap at any point when projected into one plane. This offset of the outlet openings with respect to the inlet openings results in an S-shaped flow profile for the medium, onto which an atomization-promoting turbulence is thus imposed. The orifice plate is particularly suitable for use on injection valves in fuel injection systems, in paint nozzles, or for freeze-drying processes.
摘要翻译： PCT No.PCT / DE96 / 00511 Sec。 371日期：1996年11月22日 102（e）日期1996年11月22日PCT 1996年3月23日PCT公布。公开号WO96 / 30644 日期1996年10月3日孔板包括用于流体，特别是用于燃料的完整的轴向通过通道，包括入口开口，出口开口和位于它们之间的至少一个导管。入口和出口布置在孔板中，使得它们在投影到一个平面中时在任何点处不重叠。出口开口相对于入口孔的这种偏移导致介质的S形流动分布，由此施加雾化促进湍流。孔板特别适用于燃油喷射系统，油漆喷嘴或冷冻干燥过程中的喷射阀。

4. 发明授权

US5766441A Method for manfacturing an orifice plate 失效
标题翻译：制造孔板的方法
公开(公告)号：US5766441A
公开(公告)日：1998-06-16
申请号：US737886
申请日：1996-11-22
申请人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
发明人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
IPC分类号： B41J2/135 , B05B1/30 , B05B1/34 , B23H9/00 , B41J2/16 , C25D1/08 , C25D1/10 , F02M51/06 , F02M61/16 , F02M61/18 , G03F7/00 , G03F7/12 , C25D5/10 , B05B1/00 , B41C3/08 , B41J2/14
CPC分类号： B41J2/1643 , B05B1/34 , B41J2/162 , B41J2/1628 , B41J2/1629 , B41J2/1631 , B41J2/1634 , B41J2/1645 , C25D1/08 , C25D1/10 , F02M51/0671 , F02M61/162 , F02M61/168 , F02M61/1853 , G03F7/00 , G03F7/0015 , G03F7/12 , B23H9/00
摘要： A method for manufacturing an orifice plate that is built up in multiple layers and includes a complete axial through passage for a fluid. The orifice plate includes inlet openings, outlet openings, and at least one conduit lying between them. The layers or functional planes of the orifice plate are built up on one another by electroplating metal deposition (multilayer electroplating). Orifice plates manufactured in this manner are particularly suitable for use on injection valves in fuel injection systems, in paint nozzles, inhalers, or inkjet printers, or in freeze-drying processes, for spraying or injecting fluids such as beverages.
摘要翻译： PCT No.PCT / DE96 / 00512 Sec。 371日期：1996年11月22日 102（e）日期1996年11月22日PCT 1996年3月23日PCT公布。公开号WO96 / 30645 日期1996年10月3日制造孔板的方法，其构成多层并且包括用于流体的完整的轴向通道。孔板包括入口开口，出口开口和位于它们之间的至少一个导管。通过电镀金属沉积（多层电镀）将孔板的层或功能平面彼此建立起来。以这种方式制造的孔板特别适用于燃料喷射系统，油漆喷嘴，吸入器或喷墨打印机中的喷射阀，或用于喷射或喷射诸如饮料的流体的冷冻干燥过程。

5. 发明授权

US5899390A Orifice plate, in particular for injection valves 失效
标题翻译：孔板，特别适用于注射阀
公开(公告)号：US5899390A
公开(公告)日：1999-05-04
申请号：US750230
申请日：1996-11-26
申请人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
发明人： Stefan Arndt , Dietmar Hahn , Heinz Fuchs , Gottfried Flik , Guenter Dantes , Gilbert Moersch , Detlef Nowak , Joerg Heyse , Beate Ader , Frank Schatz
IPC分类号： B41J2/135 , B05B1/30 , B05B1/34 , B23H9/00 , B41J2/16 , C25D1/08 , C25D1/10 , F02M51/06 , F02M61/16 , F02M61/18 , G03F7/00 , G03F7/12
CPC分类号： B41J2/1643 , B05B1/34 , B41J2/162 , B41J2/1623 , B41J2/1628 , B41J2/1631 , B41J2/1634 , B41J2/1645 , C25D1/10 , F02M51/0671 , F02M61/162 , F02M61/168 , F02M61/1853 , G03F7/00 , G03F7/0015 , G03F7/12 , B23H9/00 , Y10S239/90
摘要： An orifice plate includes a complex axial through passage for a fluid is created, composed of inlet openings, outlet openings, and at least one conduit located between them. The at least three functional planes of the orifice plate, each with a characteristic opening structure, are built up on one another by electroplating metal deposition (multilayer electroplating) . A layer of the orifice plate deposited by electroplating can have one or more functional planes. The orifice plate is particularly suitable for use on injection valves in fuel injection systems, in paint nozzles, inhalers, inkjet printers, for freeze-drying processes, for spraying or injecting liquids, for example beverages, or for atomizing medications.
摘要翻译： PCT No.PCT / DE96 / 00510 Sec。 371日期1996年11月26日 102（e）日期1996年11月26日PCT 1996年3月23日PCT公布。 WO96 / 30643 PCT出版物日期1996年10月3日孔板包括复杂的轴向通道，用于产生流体，由入口开口，出口开口和位于它们之间的至少一个导管组成。通过电镀金属沉积（多层电镀）将孔板的至少三个功能平面彼此建立起来，每个具有特征性开口结构。通过电镀沉积的孔板的层可以具有一个或多个功能平面。孔板特别适合用于燃料喷射系统，油漆喷嘴，吸入器，喷墨打印机，用于冷冻干燥过程中的喷射阀，用于喷射或喷射液体的喷射阀，例如饮料或用于雾化药物。

6. 发明申请

US20090321541A1 Multi-fan jet nozzle and fuel injector having a multi-fan jet nozzle 审中-公开
标题翻译：具有多风扇喷射喷嘴的多风扇喷嘴和燃料喷射器
公开(公告)号：US20090321541A1
公开(公告)日：2009-12-31
申请号：US11794651
申请日：2005-11-02
申请人： Volker Holzgrefe , Stefan Arndt , Christian Heinen , Markus Gesk , Armin Schuelke , Guenter Dantes , Joerg Heyse , Andreas Krause , Kai Gartung
发明人： Volker Holzgrefe , Stefan Arndt , Christian Heinen , Markus Gesk , Armin Schuelke , Guenter Dantes , Joerg Heyse , Andreas Krause , Kai Gartung
IPC分类号： B05B1/14
CPC分类号： F02M61/184 , F02M51/0671 , F02M61/1853
摘要： The fuel injector is characterized in that a multi-fan jet nozzle is disposed downstream of a valve-seat member having a fixed valve seat. The multi-fan jet nozzle is disk shaped, having a middle, bulged, crest-like nozzle area that has an elliptical elongation. In the nozzle area of the multi-fan jet nozzle used as an atomizer device, a plurality of directionally parallel spray-discharge slots is provided, which, for example, are arranged in a row. The fuel injector is particularly suitable for use in fuel-injection systems of mixture-compressing internal combustion engines having externally supplied ignition.
摘要翻译：燃料喷射器的特征在于，多风扇喷嘴设置在具有固定阀座的阀座构件的下游。多风扇喷嘴是盘形的，具有中间的，凸出的，具有椭圆伸长率的波峰状喷嘴区域。在用作雾化装置的多风扇喷嘴的喷嘴区域中，设置有多个方向平行的喷射排放槽，例如排列成一排。燃料喷射器特别适用于混合压缩内燃机的燃料喷射系统，该内燃机具有外部提供的点火。

7. 发明授权

US07234654B2 Fuel injector 有权
标题翻译：喷油器
公开(公告)号：US07234654B2
公开(公告)日：2007-06-26
申请号：US10559550
申请日：2004-04-07
申请人： Volker Holzgrefe , Stefan Arndt
发明人： Volker Holzgrefe , Stefan Arndt
IPC分类号： F02M61/00
CPC分类号： F02M61/1846 , F02M61/1833 , Y10S239/90
摘要： A fuel injector, in particular for the direct injection of fuel into a combustion chamber of an internal combustion engine, having a valve-closure member which cooperates with a valve-seat surface formed on a valve-seat body, to form a sealing seat, includes at least one spray-discharge orifice provided downstream from the sealing seat. The spray-discharge orifice has a guide region and an exit region arranged at its discharge-side end. The exit region widens in a stepped manner by at least one first step and/or at least in part continuously beginning with a transition from the guide region into the exit region. A fuel jet which emerges from the guide region at the transition and widens essentially uniformly at a jet angle, passes a discharge-side end of the exit region with a gap dimension of a gap after a distance s, the gap dimension being greater than zero and a first volume remaining in the exit region between the fuel jet and the inner walls of the exit region.
摘要翻译：一种燃料喷射器，特别是用于将燃料直接喷射到内燃机的燃烧室中，其具有与形成在阀座体上的阀座表面配合的阀关闭构件，以形成密封座，包括设置在密封座下游的至少一个喷洒孔。喷出口具有引导区域和布置在其排出侧端部处的出口区域。出口区域以阶梯式方式通过至少一个第一步骤和/或至少部分地从引导区域到出口区域的过渡开始连续地开始。在过渡处从引导区域以喷射角度基本上均匀地出现的燃料喷射通过出口区域的排出侧端部之间的距离为间隙的间隙尺寸，间隙尺寸大于零以及保持在燃料射流与出口区域的内壁之间的出口区域中的第一容积。

8. 发明申请

US20060043218A1 Fuel injection valve 失效
公开(公告)号：US20060043218A1
公开(公告)日：2006-03-02
申请号：US10503882
申请日：2002-12-23
申请人： Volker Holzgrefe , Stefan Arndt , Juergen Raimann , Joerg Heyse
发明人： Volker Holzgrefe , Stefan Arndt , Juergen Raimann , Joerg Heyse
IPC分类号： F02M61/00
CPC分类号： F02M61/1846 , F02B2075/125 , F02M51/0671 , F02M61/12 , F02M61/168 , F02M61/18 , F02M61/188 , F02M2200/306 , Y02T10/123
摘要： A fuel injector for fuel-injection systems of internal combustion engines includes a solenoid coil, a valve needle that is in operative connection with the solenoid coil and acted upon by a restoring spring in a closing direction in order to actuate a valve-closure member which forms a sealing seat together with a valve-seat surface formed at a valve-seat member, and at least two spray-discharge orifices, which are formed in the valve-seat member. In a discharge region, the spray-discharge orifices are in connection with capillaries formed in the end face of the valve-seat member.

9. 发明授权

US07481201B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US07481201B2
公开(公告)日：2009-01-27
申请号：US10503882
申请日：2002-12-23
申请人： Volker Holzgrefe , Stefan Arndt , Juergen Raimann , Joerg Heyse
发明人： Volker Holzgrefe , Stefan Arndt , Juergen Raimann , Joerg Heyse
IPC分类号： F02M61/14 , F02M61/18
CPC分类号： F02M61/1846 , F02B2075/125 , F02M51/0671 , F02M61/12 , F02M61/168 , F02M61/18 , F02M61/188 , F02M2200/306 , Y02T10/123
摘要： A fuel injector for fuel-injection systems of internal combustion engines includes a solenoid coil, a valve needle that is in operative connection with the solenoid coil and acted upon by a restoring spring in a closing direction in order to actuate a valve-closure member which forms a sealing seat together with a valve-seat surface formed at a valve-seat member, and at least two spray-discharge orifices, which are formed in the valve-seat member. In a discharge region, the spray-discharge orifices are in connection with capillaries formed in the end face of the valve-seat member.
摘要翻译：用于内燃机燃料喷射系统的燃料喷射器包括螺线管线圈，与螺线管线圈有效连接并由关闭方向上的复位弹簧作用的阀针，以便致动阀关闭件与形成在阀座构件上的阀座表面一起形成密封座以及形成在阀座构件中的至少两个喷射排出孔。在排放区域中，喷射排出孔与形成在阀座构件的端面中的毛细管相连。

10. 发明授权

US4945877A Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US4945877A
公开(公告)日：1990-08-07
申请号：US317509
申请日：1989-03-01
申请人： Ewald Ziegler , Joerg Widera , Stefan Arndt , Nikolaus Simon
发明人： Ewald Ziegler , Joerg Widera , Stefan Arndt , Nikolaus Simon
IPC分类号： F02M51/06 , F02M51/08 , F02M61/16 , F02M61/18 , F02M69/04
CPC分类号： F02M51/0678 , F02M51/061 , F02M61/162 , F02M61/1806 , F02M61/1853 , F02M69/044 , F02M2051/08
摘要： The fuel injection valve according to the invention enables an improvement in the fuel preparation and hence a more uniform fuel-air mixture while simultaneously supplying different inlet valves of an engine from one fuel injection valve. Downstream of the valve seat face of the fuel injection valve, the fuel enters a central opening from which tangential conduits lead to at least two swirl chambers disposedly spaced apart from one another and which discharge into these chambers at a tangent. From the center of each swirl chamber, which may be embodied in an attachment, a respective metering opening leads to the outside, by way of which fuel can be injected, well prepared, in the form of cone-shaped fuel streams. The fuel injection valve is suitable either for supplying individual inlet valves with a plurality of fuel streams, or for supplying different inlet valves of the engine with fuel at the same time.
摘要翻译：根据本发明的燃料喷射阀能够改善燃料制备，并因此能够提供更均匀的燃料 - 空气混合物，同时从一个燃料喷射阀向发动机提供不同的入口阀。在燃料喷射阀的阀座面的下游，燃料进入中心开口，切向导管从该中心开口引导至少两个彼此间隔开的涡流室，并以正切的方式排放到这些腔室中。每个涡旋室的中心可以以附件形式体现，相应的计量开口通向锥形燃料流形式的外部，通过这些计量开口可以被注入，准备好。燃料喷射阀适用于为单个进气阀供应多个燃料流，或者用于同时向发动机提供不同的进气阀。

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