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1. 发明授权

US06244526B1 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06244526B1
公开(公告)日：2001-06-12
申请号：US09077170
申请日：1998-05-21
申请人： Dietrich Schuldt , Ferdinand Reiter , Martin Mueller , Bo Yuan , Andreas Eichendorf , Christiane Glumann , Thomas Sebastian , Gerhard Stokmaier , Rainer Norgauer , Christian Preussner , Rainer Schneider , Norbert Keim , Ottmar Martin
发明人： Dietrich Schuldt , Ferdinand Reiter , Martin Mueller , Bo Yuan , Andreas Eichendorf , Christiane Glumann , Thomas Sebastian , Gerhard Stokmaier , Rainer Norgauer , Christian Preussner , Rainer Schneider , Norbert Keim , Ottmar Martin
IPC分类号： F02M5100
CPC分类号： H01F3/08 , F02M51/0671 , F02M2200/07 , F02M2200/9092 , H01F2007/1676
摘要： A fuel injection valve for fuel injection systems of internal combustion engines includes a core which serves as the internal pole is made of a soft magnetic powder composite material. This powder composite material is an iron powder provided with a polymer additive, where the individual iron particles are coated with an electrically insulating layer. Such a powder composite material ensures a substantial minimization of eddy currents in the magnetic circuit in comparison with materials known previously, such as chromium steel, which are usually used as magnetic materials. The core which is mechanically sensitive and is sensitive to fuel is encapsulated at least with respect to the parts of the injection valve carrying the fuel. A sleeve passes through an internal longitudinal opening in the core which permits fuel flow in its interior and is fixedly attached to a pole part which seals the core toward the bottom. The core and the magnetic coil are thus not exposed to any wetting by fuel. This fuel injection valve is especially suitable for use in fuel injection systems of internal combustion engines with mixture compression and external ignition.
摘要翻译：用于内燃机燃料喷射系统的燃料喷射阀包括用作内磁极的芯由软磁性粉末复合材料制成。该粉末复合材料是提供有聚合物添加剂的铁粉，其中各个铁颗粒涂覆有电绝缘层。与通常用作磁性材料的诸如铬钢的材料相比，这种粉末复合材料确保磁路中的涡流的实质上最小化。机械敏感且对燃料敏感的芯体至少相对于携带燃料的喷射阀的部件被封装。套筒穿过芯部的内部纵向开口，其允许燃料在其内部流动并且固定地附接到将芯部朝向底部密封的极部件。因此，芯和磁性线圈不会被燃料暴露于任何润湿。该燃油喷射阀特别适用于具有混合压缩和外部点火的内燃机的燃油喷射系统。

2. 发明授权

US5823444A Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US5823444A
公开(公告)日：1998-10-20
申请号：US670223
申请日：1996-06-20
申请人： Ferdinand Reiter , Christian Preussner
发明人： Ferdinand Reiter , Christian Preussner
IPC分类号： F02M51/06 , F02M61/16 , F02M61/18
CPC分类号： F02M61/1853
摘要： A fuel injection valve for internal combustion engines with an injection port disk disposed in a longitudinal opening of a valve housing, which prevents deposits from forming due to evaporation of the fuel remaining at the injection ports after the engine is switched off. A gap disk is therefore disposed downstream of the injection port disk in the longitudinal opening of the valve housing with a slight axial spacing; the gap disk defines a recess in the axial direction which exerts a capillary action outward in the radial direction upon the fuel emerging at the injection ports. By disposing a capillary disk between the injection port disk and the gap disk, the capillary action can be optimized by means of corresponding contours in the capillary disk. The fuel injection valve is particularly suited for fuel injection in mixture-compressing engines with externally supplied ignition.
摘要翻译：一种用于内燃机的燃料喷射阀，其具有设置在阀壳体的纵向开口中的喷射口盘，其防止在发动机关闭之后在喷射口处残留的燃料的蒸发而形成沉积物。因此，间隙盘以稍微的轴向间隔设置在阀壳体的纵向开口中的注入口盘的下游; 间隙盘在轴向方向上形成凹部，当在喷射口处出现燃料时，该径向向径向方向施加毛细作用。通过在注入口盘和间隙盘之间设置毛细管盘，可以通过毛细管盘中相应的轮廓来优化毛细作用。燃油喷射阀特别适用于具有外部点火的混合压缩发动机中的燃料喷射。

3. 发明授权

US5732888A Electromagnetically operable valve 失效
标题翻译：电磁操作阀
公开(公告)号：US5732888A
公开(公告)日：1998-03-31
申请号：US501001
申请日：1995-08-09
申请人： Martin Maier , Norbert Keim , Ferdinand Reiter , Jorg Heyse
发明人： Martin Maier , Norbert Keim , Ferdinand Reiter , Jorg Heyse
IPC分类号： F16K31/02 , B23K9/04 , B23K10/02 , F02M51/06 , F02M51/08 , F02M61/16 , F02M63/00 , F02M51/00
CPC分类号： F02M51/0664 , F02M51/0614 , F02M51/0625 , F02M51/0682 , F02M61/166 , F02M61/168 , F02M2200/02 , F02M2200/505 , F02M2200/9038 , F02M2200/9061
摘要： An electromagnetically operable valve includes at least one component part, e.g. the armature, which possesses, prior to the application of a wear resistant coating, a wedged surface, which is in each case variably creatable in accordance with a magnetic and hydraulic optimum. The annular impact segment formed by the wedging possesses a defined impact face width or contact width which remains constant throughout the service life, since any wearing of the impact face does not lead, in continuous running, to an enlargement of the contact. The valve is particularly suitable for use in fuel injection systems of explosion-type, spark-ignition combustion engines.
摘要翻译： PCT No.PCT / DE94 / 01392 Sec。 371日期：1995年8月9日 102（e）日期1995年8月9日PCT 1994年11月24日PCT公布。出版物WO95 / 16126 日期：1995年6月15日。电磁操作阀包括至少一个部件，例如。电枢在施加耐磨涂层之前具有楔形表面，楔形表面在每种情况下可根据磁力和液压最佳可变地创建。由楔形件形成的环形冲击段具有限定的冲击面宽度或接触宽度，其在整个使用寿命中保持恒定，因为冲击面的任何磨损在连续运行中不会导致接触的扩大。该阀特别适用于爆炸型火花点火内燃机的燃油喷射系统。

4. 发明授权

US06896210B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06896210B2
公开(公告)日：2005-05-24
申请号：US10240462
申请日：2002-01-28
申请人： Ferdinand Reiter , Ottmar Martin
发明人： Ferdinand Reiter , Ottmar Martin
IPC分类号： F02M51/00 , F02M51/06 , F02M61/16 , F02M69/04 , F02M69/46 , B05B1/30
CPC分类号： F02M51/005 , F02M51/0671 , F02M61/168 , F02M69/045 , F02M69/46 , F02M2200/9015
摘要： A fuel injector for direct injection of fuel into a combustion chamber of a mixture-compressing, spark-ignited internal combustion engine, has a nozzle body that forms a housing body with an external pole and a coil housing, a magnet coil that is electrically energizable by way of a lead and a plug contact, and a central fuel supply. The lead and the fuel supply are positioned together in an adapter that can be placed onto an inflow end of the housing body and is joinable thereto.
摘要翻译：用于将燃料直接喷射到混合压缩，火花点火的内燃机的燃烧室中的燃料喷射器具有形成具有外部磁极和线圈壳体的壳体的喷嘴体，可电激励的磁体线圈通过铅和插头接触，以及中央燃料供应。引导件和燃料供应件一起定位在适配器中，该适配器可以被放置在壳体主体的流入端上并且可连接到适配器上。

5. 发明授权

US08596562B2 Plastic-metal connection and fuel injector having a plastic metal connection 失效
标题翻译：塑料金属连接和燃料喷射器具有塑料金属连接
公开(公告)号：US08596562B2
公开(公告)日：2013-12-03
申请号：US13571563
申请日：2012-08-10
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02M51/06 , F02M61/10 , F02M61/16
CPC分类号： F02M61/168 , F02M51/0682 , F02M2200/8007 , F02M2200/8061 , F02M2200/9015 , F02M2200/9053 , Y10T403/41
摘要： A fuel injector for fuel ignition systems of internal combustion engines includes a magnetic circuit having a core, a magnetic coil and an armature, and a movable valve needle, which has a valve-closure member that cooperates with a fixed valve seat, the valve seat being shaped on a valve-seat member and being provided with a valve-seat support in which the valve-seat member is inserted. At least one metallic component of the fuel injector, in this context, has a serrated structure on its outer circumference for producing a solid connection to a corresponding component made of plastic. The plastic components may be the connection piece, the valve-seat support, the coil shell and the connecting pipe of the valve needle. 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：一种用于内燃机燃料点火系统的燃料喷射器，包括具有铁芯，电磁线圈和电枢的磁回路和可动阀针，其具有与固定阀座配合的阀关闭件，阀座被形成在阀座构件上并且设置有阀座支撑件，阀座构件插入其中。在本文中，燃料喷射器的至少一个金属部件在其外圆周上具有锯齿结构，用于产生与由塑料制成的相应部件的实心连接。塑料部件可以是连接件，阀座支撑件，线圈壳和阀针的连接管。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。

6. 发明授权

US07877877B2 Method for manufacturing a solid housing 有权
标题翻译：固体外壳的制造方法
公开(公告)号：US07877877B2
公开(公告)日：2011-02-01
申请号：US10582180
申请日：2004-10-11
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： B21K1/20 , B21B23/00 , B21C37/08 , B21D19/00
CPC分类号： B21D53/10 , B21C37/06 , B23P15/001 , H01F7/081 , H01F7/1607 , Y10T29/49412 , Y10T29/49417 , Y10T29/49421 , Y10T29/49425
摘要： A method for manufacturing a solid housing, in particular a valve housing for an electromagnetically operable valve. The method includes providing at least three flat metal plates side by side, each having different magnetic properties directly adjacent to the others. The at least three plates are joined to the directly adjacent bordering edges to form a sheet metal section. The sheet metal section shaped into a sleeve shape. Furthermore, the bordering edges, which are now opposite one another, and run in the longitudinal direction of the sleeve to form a sleeve blank are joined together. The sleeve blank is machined until a desired geometric shape of the housing is achieved. The housing may be suitable in particular for use in fuel injectors in fuel injector systems of internal combustion engines operating by spark ignition of a compressed fuel-air mixture.
摘要翻译：一种用于制造实心壳体的方法，特别是用于电磁操作阀的阀壳体。所述方法包括并排地提供至少三个平的金属板，每个具有与其它金属板直接相邻的不同的磁性。所述至少三个板连接到直接相邻的边界边缘以形成金属片段。钣金件成形为套筒形状。此外，现在彼此相对并且沿套筒的纵向延伸以形成套筒坯料的边界边缘被连接在一起。加工套筒毛坯，直到达到所需外壳的几何形状。壳体可以特别适用于通过压缩燃料 - 空气混合物的火花点火操作的内燃机的燃料喷射器系统中的燃料喷射器。

7. 发明申请

US20100301247A1 ELECTROMAGNETICALLY ACTUATABLE VALVE 失效
标题翻译：电磁致动阀
公开(公告)号：US20100301247A1
公开(公告)日：2010-12-02
申请号：US12734204
申请日：2008-09-26
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F16K31/02
CPC分类号： F02M51/0667 , F02M61/12 , F02M2200/50
摘要： An electromagnetically actuatable valve, e.g., a fuel injector for fuel injection systems, includes an electromagnetic actuating element having a solenoid, a fixed core, a valve jacket, and a movable armature for actuating a valve closing body, which cooperates with a valve seat surface provided on a valve seat body. In addition, the valve has a restoring spring for resetting the valve closing body to its resting position on the valve seat surface. The restoring spring and an internal longitudinal bore hole of the armature are paired in such a way that the armature is guided during its axial movement only along the restoring spring.
摘要翻译：电磁致动阀（例如用于燃料喷射系统的燃料喷射器）包括电磁致动元件，该电磁致动元件具有螺线管，固定铁心，阀套和用于致动阀关闭体的活动衔铁，该阀关闭体与阀座表面设置在阀座体上。另外，阀具有用于将阀关闭体复位到阀座表面上的静止位置的复位弹簧。电枢的复位弹簧和内部纵向钻孔以这样的方式成对，使得电枢仅在沿着复位弹簧的轴向移动期间被引导。

8. 发明申请

US20060027685A1 Fuel injector 有权
标题翻译：喷油器
公开(公告)号：US20060027685A1
公开(公告)日：2006-02-09
申请号：US11189604
申请日：2005-07-25
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02M51/00
CPC分类号： F02M61/165 , F02M51/0675 , F02M61/166
摘要： A fuel injector has a solenoid which cooperates with an armature acted upon by a restoring spring, the armature, together with a valve needle, forming an axially movable valve part. A valve closing body which forms a seat seal with a valve seat body is provided on the valve needle, the seat being form-fitted in a seat support which forms the downstream interface to the inlet pipe or the combustion chamber and is made of plastic. The connection fitting, which forms the upstream interface to the central fuel supply, is preferably also manufactured from plastic.
摘要翻译：燃料喷射器具有螺线管，其与由恢复弹簧作用的衔铁协作，电枢与阀针一起形成可轴向移动的阀部分。在阀针上设置有与阀座体形成座位密封件的阀关闭体，该阀座形成为形成到入口管或燃烧室的下游接口并由塑料制成的座椅支撑件。形成与中央燃料供应的上游接口的连接配件优选也由塑料制成。

9. 发明授权

US06988681B2 Fuel injection valve 失效
标题翻译：燃油喷射阀
公开(公告)号：US06988681B2
公开(公告)日：2006-01-24
申请号：US10240510
申请日：2002-01-28
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： B05B1/30
CPC分类号： F02M51/0671 , F02M61/168 , F02M2200/16 , F02M2200/8061
摘要： A fuel injector for fuel injection systems of internal combustion engines includes a nozzle body. At a downstream end of the nozzle body at least one spray discharge opening is arranged. A sealing element is arranged on the nozzle body for sealing with respect to a contiguous component. At least one circumferential sealing ridge that forms a press fit with a contiguous component is arranged on the nozzle body as the sealing element.
摘要翻译：用于内燃机的燃料喷射系统的燃料喷射器包括喷嘴体。在喷嘴体的下游端设有至少一个喷射排出口。密封元件布置在喷嘴体上，用于相对于连续部件进行密封。作为密封元件，在喷嘴体上布置有与邻接部件形成压配合的至少一个圆周密封脊。

10. 发明授权

US06877484B2 Fuel-injection system 失效
标题翻译：燃油喷射系统
公开(公告)号：US06877484B2
公开(公告)日：2005-04-12
申请号：US10465961
申请日：2002-08-23
申请人： Ferdinand Reiter
发明人： Ferdinand Reiter
IPC分类号： F02M55/02 , F02M63/00 , F02M69/46
CPC分类号： F02M61/14 , F02M55/02 , F02M55/025 , F02M69/462 , F02M69/465 , F02M2200/306 , F02M2200/856 , F02M2200/858
摘要： A fuel-injection system for the injection of fuel into an internal combustion engine includes at least one fuel injector and a fuel-distributor line as well as for each fuel injector a corrugated-tube bellows, which is able to be connected to an inflow section of the fuel injector. Deformation-energy absorbing elastomeric material abuts with an initial stress against at least some sections of the corrugated-tube bellows.
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燃料分配器线以及每个燃料喷射器波纹管波纹管，波纹管波纹管能够连接到流入部分的燃料喷射器。变形能量吸收弹性体材料与波纹管波纹管的至少一些部分的初始应力相邻。

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