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1. 发明授权

US09366207B2 Fuel injector 有权
标题翻译：喷油器
公开(公告)号：US09366207B2
公开(公告)日：2016-06-14
申请号：US13823666
申请日：2011-07-26
申请人： Hirokazu Terashima , Markus Gesk , Friedrich Moser , Volker Sohm
发明人： Hirokazu Terashima , Markus Gesk , Friedrich Moser , Volker Sohm
IPC分类号： B05B1/30 , F02M51/06 , H01F7/16
CPC分类号： F02M51/06 , F02M51/0682 , F02M2200/08 , F02M2200/9061 , H01F7/1607
摘要： A fuel injector for fuel-injection systems of internal combustion engines. The valve includes an electromagnetic actuating element having a solenoid coil, a fixed core, an outer magnetic-circuit component and a movable armature to actuate a valve-closure member which cooperates with a valve-seat surface provided on a valve-seat member. The valve is characterized by its extremely small outside dimensions. The entire axially movable valve needle, including armature and valve-closure member, has a mass of only m
摘要翻译：一种用于内燃机燃料喷射系统的燃油喷射器。该阀包括具有电磁线圈，电磁线圈，固定磁芯，外部磁路部件和可移动电枢的电磁致动元件，以驱动与阀座部件上设置的阀座表面配合的阀关闭部件。该阀的外形尺寸非常小。整个可轴向移动的阀针，包括电枢和阀关闭构件，其质量仅为m <= 0.8g。该阀适合作为燃料喷射器，特别适用于混合压缩内燃机的燃料喷射系统，并具有外部提供的点火装置。

2. 发明申请

US20130256430A1 FUEL INJECTION VALVE 有权
标题翻译：燃油喷射阀
公开(公告)号：US20130256430A1
公开(公告)日：2013-10-03
申请号：US13823666
申请日：2011-07-26
申请人： Hirokazu Terashima , Markus Gesk , Friedrich Moser , Volker Sohm
发明人： Hirokazu Terashima , Markus Gesk , Friedrich Moser , Volker Sohm
IPC分类号： F02M51/06
CPC分类号： F02M51/06 , F02M51/0682 , F02M2200/08 , F02M2200/9061 , H01F7/1607
摘要： A fuel injector for fuel-injection systems of internal combustion engines. The valve includes an electromagnetic actuating element having a solenoid coil, a fixed core, an outer magnetic-circuit component and a movable armature to actuate a valve-closure member which cooperates with a valve-seat surface provided on a valve-seat member. The valve is characterized by its extremely small outside dimensions. The entire axially movable valve needle, including armature and valve-closure member, has a mass of only m
摘要翻译：一种用于内燃机燃料喷射系统的燃油喷射器。该阀包括具有电磁线圈，电磁线圈，固定磁芯，外部磁路部件和可移动电枢的电磁致动元件，以驱动与阀座部件上设置的阀座表面配合的阀关闭部件。该阀的外形尺寸非常小。整个可轴向移动的阀针，包括电枢和阀关闭构件，其质量仅为m <= 0.8g。该阀适合作为燃料喷射器，特别适用于混合压缩内燃机的燃料喷射系统，并具有外部提供的点火装置。

3. 发明授权

US07523740B2 Fuel-injection system and method for injecting fuel 失效
标题翻译：燃油喷射系统和燃油喷射方法
公开(公告)号：US07523740B2
公开(公告)日：2009-04-28
申请号：US10566862
申请日：2004-08-18
申请人： Guenter Hoenig , Markus Gesk , Andreas Glenz , Ralf Bruenemann , Eberhard Holder , Martin Matt , Hans-Karl Weining
发明人： Guenter Hoenig , Markus Gesk , Andreas Glenz , Ralf Bruenemann , Eberhard Holder , Martin Matt , Hans-Karl Weining
IPC分类号： F02M43/00 , F02M55/02 , F02M65/00
CPC分类号： F02M63/029 , F02M43/00 , F02M43/04 , F02M51/0682 , F02M53/02 , F02M65/008 , F02M69/465 , F02M2200/505 , F02M2200/60 , F02M2200/8084
摘要： A fuel-injection system for injection of fuel into an internal combustion engine includes at least one fuel injector and a first fuel-distributor line which is connected to the at least one fuel injector. A second fuel-distributor line is provided which is connected to the at least one fuel injector via an individual corresponding lance.
摘要翻译：用于将燃料喷射到内燃机中的燃料喷射系统包括至少一个燃料喷射器和连接到至少一个燃料喷射器的第一燃料分配器线路。提供第二燃料分配器管线，其通过单独的对应喷枪连接到所述至少一个燃料喷射器。

4. 发明申请

US20070169749A1 Fuel-injection system and method for injecting fuel 失效
标题翻译：燃油喷射系统和燃油喷射方法
公开(公告)号：US20070169749A1
公开(公告)日：2007-07-26
申请号：US10566862
申请日：2004-08-18
申请人： Guenter Hoenig , Markus Gesk , Andreas Glenz , Ralf Bruenemann , Eberhard Holder , Martin Matt , Hans-Karl Weining
发明人： Guenter Hoenig , Markus Gesk , Andreas Glenz , Ralf Bruenemann , Eberhard Holder , Martin Matt , Hans-Karl Weining
IPC分类号： F02M69/46
CPC分类号： F02M63/029 , F02M43/00 , F02M43/04 , F02M51/0682 , F02M53/02 , F02M65/008 , F02M69/465 , F02M2200/505 , F02M2200/60 , F02M2200/8084
摘要： A fuel-injection system for injection of fuel into an internal combustion engine includes at least one fuel injector and a first fuel-distributor line which is connected to the at least one fuel injector. A second fuel-distributor line is provided which is connected to the at least one fuel injector via an individual corresponding lance.
摘要翻译：用于将燃料喷射到内燃机中的燃料喷射系统包括至少一个燃料喷射器和连接到至少一个燃料喷射器的第一燃料分配器线路。提供第二燃料分配器管线，其通过单独的对应喷枪连接到所述至少一个燃料喷射器。

5. 发明授权

US08656591B2 Fuel injector 有权
标题翻译：喷油器
公开(公告)号：US08656591B2
公开(公告)日：2014-02-25
申请号：US13217763
申请日：2011-08-25
申请人： Manfred Roessler , Achim Degel , Rolf Keller , Markus Gesk , Guido Pilgram , Bernd Einwiller , Norbert Keim , Michael Lingner
发明人： Manfred Roessler , Achim Degel , Rolf Keller , Markus Gesk , Guido Pilgram , Bernd Einwiller , Norbert Keim , Michael Lingner
IPC分类号： B23P25/00 , B23P17/00 , B21K3/00
CPC分类号： F02M61/166 , F02M51/0664 , Y10T29/49231 , Y10T29/49401 , Y10T29/49405 , Y10T29/49425 , Y10T29/49426 , Y10T29/49982
摘要： A fuel injector for fuel injection systems of internal combustion engines includes a solenoid coil; an armature acted upon in a closing direction by a restoring spring; and a valve needle, which is connected to the armature in force-locking manner and on which a valve-closure member is formed, which forms a sealing seat together with a valve seat surface. The armature strikes against a stop face of an inner pole of the solenoid coil by way of a stop face, and the armature stop face is provided with a coating. The coating has a surface structure.
摘要翻译：内燃机燃料喷射系统的燃料喷射器包括螺线管线圈; 电枢通过复位弹簧在闭合方向上作用; 以及阀针，其以强制锁定的方式连接到电枢并且形成有阀闭合构件，其与阀座表面一起形成密封座。电枢通过止动面撞击电磁线圈的内极的止动面，并且电枢止动面设置有涂层。涂层具有表面结构。

6. 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。

7. 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。

8. 发明申请

US20070007366A1 Method for producing and fixing a perforated disk 审中-公开
标题翻译：多孔板的制造及固定方法
公开(公告)号：US20070007366A1
公开(公告)日：2007-01-11
申请号：US10552281
申请日：2004-02-04
申请人： Markus Gesk , Martin Maier
发明人： Markus Gesk , Martin Maier
IPC分类号： F02M47/02 , B05B1/34 , F02M63/00 , B05B1/30
CPC分类号： F02M61/166 , F02M51/0682 , F02M61/162 , F02M61/168 , F02M61/1853
摘要： The method for producing and securing an apertured disk for a fuel injector is distinguished by the use of the following method steps: a) making available a flat, metallic sheet having a constant thickness, b) reducing the thickness in one region of the sheet by impressing or embossing, c) introducing at least one spray-discharge opening in the region having reduced thickness, d) machining the sheet until an apertured disk having predefined outside dimensions is attained, and e) securing the apertured disk on a valve-seat member of the fuel injector in such a way that a lower end face of the valve-seat member overlaps an intake region of the apertured disk produced by the thickness reduction, such that the at least one spray-discharge opening is covered.
摘要翻译：用于制造和固定用于燃料喷射器的孔径盘的方法的区别在于使用以下方法步骤：a）提供具有恒定厚度的平坦的金属片，b）通过以下方式减小片材的一个区域中的厚度 c）在具有减小厚度的区域中引入至少一个喷射排出口，d）加工该片材，直到获得具有预定外部尺寸的孔径盘，以及e）将开孔盘固定在阀座构件上以使得阀座构件的下端面与通过厚度减小产生的开孔盘的进气区域重叠，使得至少一个喷射排出口被覆盖。

9. 发明申请

US20060151639A1 Fuel injection valve 有权
标题翻译：燃油喷射阀
公开(公告)号：US20060151639A1
公开(公告)日：2006-07-13
申请号：US10531407
申请日：2003-07-02
申请人： Manfred Roessler , Achim Degel , Rolf Keller , Markus Gesk , Giudo Pilgram , Bernd Einwiller , Norbert Keim , Michael Lingner
发明人： Manfred Roessler , Achim Degel , Rolf Keller , Markus Gesk , Giudo Pilgram , Bernd Einwiller , Norbert Keim , Michael Lingner
IPC分类号： F02M51/00
CPC分类号： F02M61/166 , F02M51/0664 , Y10T29/49231 , Y10T29/49401 , Y10T29/49405 , Y10T29/49425 , Y10T29/49426 , Y10T29/49982
摘要： A fuel injector for fuel injection systems of internal combustion engines includes a solenoid coil; an armature acted upon in a closing direction by a restoring spring; and a valve needle, which is connected to the armature in force-locking manner and on which a valve-closure member is formed, which forms a sealing seat together with a valve seat surface. The armature strikes against a stop face of an inner pole of the solenoid coil by way of a stop face, and the armature stop face is provided with a coating. The coating has a surface structure.
摘要翻译：内燃机燃料喷射系统的燃料喷射器包括螺线管线圈; 电枢通过复位弹簧在闭合方向上作用; 以及阀针，其以强制锁定的方式连接到电枢并且形成有阀闭合构件，其与阀座表面一起形成密封座。电枢通过止动面撞击电磁线圈的内极的止动面，并且电枢止动面设置有涂层。涂层具有表面结构。

10. 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。

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