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1. 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。

2. 发明申请

US20090206181A1 Fuel Injector 审中-公开
标题翻译：喷油器
公开(公告)号：US20090206181A1
公开(公告)日：2009-08-20
申请号：US11886833
申请日：2006-02-14
申请人： Stefan Arndt , Markus Gesk , Guenter Dantes , Joerg Heyse , Andreas Krause , Kai Gartung
发明人： Stefan Arndt , Markus Gesk , Guenter Dantes , Joerg Heyse , Andreas Krause , Kai Gartung
IPC分类号： F02M61/04 , B05B1/30
CPC分类号： F02M61/184 , F02M61/1833 , F02M61/1853
摘要： A fuel injector includes an orifice plate situated downstream from a valve-seat body having a fixed valve seat, the orifice plate having at least one outlet opening. Provided directly upstream from the outlet openings is an inflow opening having an annular inflow cavity. The valve-seat body covers the inflow cavity in such a way that the downstream outlet openings of the orifice plate are covered. The inflow cavity directly upstream from the at least one outlet opening is configured such that the flow approaches the at least one outlet opening largely at a right angle to the longitudinal extension of the outlet opening. With regard to the cross section, the at least one outlet openings has a polygonal form, in particular one that encloses at least one triangle, or it has a meander shape with a plurality of curves in the outer contour. The fuel injector may be particularly suitable for use in fuel injection systems of the mixture-compressing internal combustion engines having external ignition.
摘要翻译：燃料喷射器包括位于具有固定阀座的阀座主体下游的孔板，孔板具有至少一个出口。从出口开口直接上游设置有具有环形流入腔的流入开口。阀座体以使得孔板的下游出口开口被覆盖的方式覆盖流入腔。从至少一个出口开口直接上游的流入腔构造成使得流体大致以与出口开口的纵向延伸成直角的方式接近至少一个出口。关于横截面，至少一个出口开口具有多边形形状，特别是包围至少一个三角形的出口，或者具有在外轮廓中具有多个曲线的曲折形状。燃料喷射器可以特别适用于具有外部点火的混合物压缩内燃机的燃料喷射系统。

3. 发明申请

US20090200402A1 Fuel injector 审中-公开
标题翻译：喷油器
公开(公告)号：US20090200402A1
公开(公告)日：2009-08-13
申请号：US11664858
申请日：2005-09-20
申请人： Markus Gesk , Guenter Dantes , Joerg Heyse , Andreas Krause
发明人： Markus Gesk , Guenter Dantes , Joerg Heyse , Andreas Krause
IPC分类号： F02M61/18
CPC分类号： F02M61/1853
摘要： The fuel injector including an orifice plate which is provided with a multitude of outlet openings and situated downstream from a valve-seat body having a fixed valve seat. Directly upstream from the outlet openings is an inflow opening having an annular inflow cavity. The valve-seat body covers the inflow cavity in such a way that the downstream outlet openings of the orifice plate are covered. The outlet openings each have an inflow region whose diameter D1 is considerably larger than the diameter D2 of a region that abuts at a sharp angle directly downstream therefrom, which forms the narrowest cross section of the outlet opening and from where the outlet opening widens in the flow direction to a diameter D3 in a trumpet-shaped manner. The fuel injector may be particularly suitable for use in fuel injection systems of mixture-compressing ignition engines having externally supplied ignition.
摘要翻译：燃料喷射器包括孔板，其设有多个出口，并位于具有固定阀座的阀座主体的下游。从出口开口直接上游是具有环形流入腔的流入开口。阀座体以使得孔板的下游出口开口被覆盖的方式覆盖流入腔。出口开口各自具有流入区域，其直径D1远大于直接在其下游以尖锐角度邻接的区域的直径D2，其形成出口开口的最窄横截面，并且出口开口在以喇叭形的方式流向直径D3。燃料喷射器可以特别适合用于混合压缩点火发动机的燃料喷射系统，该点火发动机具有外部提供的点火。

4. 发明申请

US20090032623A1 Fuel Injector 审中-公开
标题翻译：喷油器
公开(公告)号：US20090032623A1
公开(公告)日：2009-02-05
申请号：US11664633
申请日：2005-09-20
申请人： Markus Gesk , Guenter Dantes , Joerg Heyse
发明人： Markus Gesk , Guenter Dantes , Joerg Heyse
IPC分类号： B05B1/30
CPC分类号： F02M61/1853
摘要： The fuel injector includes an orifice plate being situated downstream from a valve-seat body having a fixed valve seat, the orifice plate having at least one outlet opening. Provided directly upstream from the outlet openings is an inflow opening having an annular inflow cavity. The valve-seat body covers the inflow cavity in such a way that the downstream outlet openings of the orifice plate are covered. A boundary surface of the valve-seat body lying opposite the orifice plate is designed such that, beginning at an exit opening, the height of the inflow opening decreases continuously in a first section up to the at least one outlet opening, while the height of the inflow opening in a second, radially outer section remains largely constant. The fuel injector is particularly suitable for use in fuel injection systems of the mixture-compressing internal combustion engines having external ignition.
摘要翻译：燃料喷射器包括孔板，其位于具有固定阀座的阀座主体的下游，孔板具有至少一个出口。从出口开口直接上游设置有具有环形流入腔的流入开口。阀座体以使得孔板的下游出口开口被覆盖的方式覆盖流入腔。所述阀座体的与所述孔板相对的边界面被设计为使得从出口开始，所述流入口的高度在第一部分中持续降低，直到所述至少一个出口开口的高度，在第二径向外侧部分中的流入开口保持大体恒定。燃料喷射器特别适用于具有外部点火的混合物压缩内燃机的燃料喷射系统。

5. 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.

6. 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。

7. 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。

8. 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。

9. 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。

10. 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。

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